Unconditionally enable ChibiOS syscalls (#8268)

* Enable syscalls all the time

* fix whitespace

.clang-format

@@ -0,0 +1,26 @@
+---
+BasedOnStyle: Google
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: 'true'
+AlignConsecutiveDeclarations: 'true'
+AlignOperands: 'true'
+AllowAllParametersOfDeclarationOnNextLine: 'false'
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: 'false'
+BinPackArguments: 'true'
+BinPackParameters: 'true'
+ColumnLimit: '1000'
+IndentCaseLabels: 'true'
+IndentPPDirectives: AfterHash
+IndentWidth: '4'
+MaxEmptyLinesToKeep: '1'
+PointerAlignment: Right
+SortIncludes: 'false'
+SpaceBeforeAssignmentOperators: 'true'
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: 'false'
+TabWidth: '4'
+UseTab: Never
+
+...

.editorconfig

@@ -5,7 +5,7 @@ root = true
 
 [*]
 indent_style = space
-indent_size = 2
+indent_size = 4
 
 # We recommend you to keep these unchanged
 charset = utf-8
@@ -16,12 +16,18 @@ insert_final_newline = true
 trim_trailing_whitespace = false
 indent_size = 4
 
+[{qmk,*.py}]
+charset = utf-8
+max_line_length = 200
+
 # Make these match what we have in .gitattributes
 [*.mk]
 end_of_line = lf
+indent_style = tab
 
 [Makefile]
 end_of_line = lf
+indent_style = tab
 
 [*.sh]
 end_of_line = lf

.github/ISSUE_TEMPLATE/blank.md

@@ -0,0 +1,11 @@
+---
+name: Blank issue
+about: If you're 100% sure that you don't need one of the other issue templates, use
+  this one instead.
+title: ''
+labels: help wanted, question
+assignees: ''
+
+---
+
+

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,37 @@
+---
+name: Bug report
+about: Create a report to help us improve QMK Firmware.
+title: "[Bug] "
+labels: bug, help wanted
+assignees: ''
+
+---
+
+<!-- Provide a general summary of the bug in the title above. -->
+
+<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
+<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
+
+## Describe the Bug
+
+<!-- A clear and concise description of what the bug is. -->
+
+## System Information
+
+ - Keyboard:  
+   - Revision (if applicable):  
+ - Operating system:
+ - AVR GCC version: 
+<!-- Run `avr-gcc --version` to find this out. -->
+ - ARM GCC version: 
+<!-- Run `arm-none-eabi-gcc --version` to find this out. -->
+ - QMK Firmware version:
+<!-- Run `git describe --abbrev=0 --tags` to find this out. -->
+ - Any keyboard related software installed? 
+   - [ ] AutoHotKey
+   - [ ] Karabiner
+   - [ ] Other:
+
+## Additional Context
+
+<!-- Add any other relevant information about the problem here. -->

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: QMK Discord
+    url: https://discord.gg/Uq7gcHh
+    about: Ask questions, discuss issues and features. Chill.
+  - name: OLKB Subreddit
+    url: https://www.reddit.com/r/olkb
+    about: All things OLKB and QMK.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,24 @@
+---
+name: Feature request
+about: Suggest a new feature or changes to existing features.
+title: "[Feature Request] "
+labels: enhancement, help wanted
+assignees: ''
+
+---
+
+<!--- Provide a general summary of the changes you want in the title above. -->
+
+<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
+<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
+
+## Feature Request Type
+
+- [ ] Core functionality
+- [ ] Add-on hardware support (eg. audio, RGB, OLED screen, etc.)
+- [ ] Alteration (enhancement/optimization) of existing feature(s)
+- [ ] New behavior
+
+## Description
+
+<!-- A few sentences describing what it is that you'd like to see in QMK. Additional information (such as links to spec sheets, licensing info, other related issues or PRs, etc) would be helpful. -->

.github/ISSUE_TEMPLATE/other_issues.md

@@ -0,0 +1,14 @@
+---
+name: Other issues
+about: Anything else that doesn't fall into the above categories.
+title: ''
+labels: help wanted, question
+assignees: ''
+
+---
+
+<!--- Provide a general summary of the changes you want in the title above. -->
+
+<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
+
+<!-- Please check https://docs.qmk.fm/#/support for additional resources first. If that doesn't answer your question, choose the bug report template instead, as that may be more appropriate. -->

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,34 @@
+<!--- Provide a general summary of your changes in the title above. -->
+
+<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
+<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
+
+## Description
+
+<!--- Describe your changes in detail here. -->
+
+## Types of Changes
+
+<!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply. -->
+- [ ] Core
+- [ ] Bugfix
+- [ ] New feature
+- [ ] Enhancement/optimization
+- [ ] Keyboard (addition or update)
+- [ ] Keymap/layout/userspace (addition or update)
+- [ ] Documentation
+
+## Issues Fixed or Closed by This PR
+
+* 
+
+## Checklist
+
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] My code follows the code style of this project.
+- [ ] My change requires a change to the documentation.
+- [ ] I have updated the documentation accordingly.
+- [ ] I have read the [**CONTRIBUTING** document](https://docs.qmk.fm/#/contributing).
+- [ ] I have added tests to cover my changes.
+- [ ] I have tested the changes and verified that they work and don't break anything (as well as I can manage).

.github/stale.yml

@@ -0,0 +1,58 @@
+# Configuration for probot-stale - https://github.com/probot/stale
+
+# General configuration
+
+# Pull request specific configuration
+pulls:
+  staleLabel: awaiting changes
+  # Number of days of inactivity before an Issue or Pull Request becomes stale
+  daysUntilStale: 45
+  # Number of days of inactivity before a stale Issue or Pull Request is closed.
+  # Set to false to disable. If disabled, issues still need to be closed manually, but will remain marked as stale.
+  daysUntilClose: 30
+  # Comment to post when marking as stale. Set to `false` to disable
+  markComment: >
+    Thank you for your contribution!
+
+    This pull request has been automatically marked as stale because it has not had
+    activity in the last 45 days. It will be closed in 30 days if no further activity occurs.
+    Please feel free to give a status update now, or re-open when it's ready.
+    
+    For maintainers: Please label with `awaiting review`, `breaking_change`, `in progress`, or `on hold` to prevent 
+    the issue from being re-flagged.
+  # Comment to post when closing a stale Issue or Pull Request.
+  closeComment: >
+    Thank you for your contribution!
+
+    This pull request has been automatically closed because it has not had activity in the last 30 days.
+    Please feel free to give a status update now, ping for review, or re-open when it's ready.
+  # Limit the number of actions per hour, from 1-30. Default is 30
+  limitPerRun: 30
+  exemptLabels:
+    - awaiting review
+    - breaking_change
+    - in progress
+    - on hold
+
+# Issue specific configuration
+issues:
+  staleLabel: stale
+  limitPerRun: 10
+  daysUntilStale: 90
+  daysUntilClose: 30
+  markComment: >
+    This issue has been automatically marked as stale because it has not had activity in the
+    last 90 days. It will be closed in the next 30 days unless it is tagged properly or other activity
+    occurs.
+    
+    For maintainers: Please label with `bug`, `in progress`, `on hold`, `discussion` or `to do` to prevent 
+    the issue from being re-flagged.
+  closeComment: >
+    This issue has been automatically closed because it has not had activity in the last 30 days.
+    If this issue is still valid, re-open the issue and let us know.
+  exemptLabels:
+    - bug
+    - in progress
+    - on hold
+    - discussion
+    - to do

.github/workflows/cli.yml

@@ -0,0 +1,28 @@
+name: CLI CI
+
+on:
+  push:
+    branches:
+    - master
+    - future
+  pull_request:
+    paths:
+    - 'lib/python/**'
+    - 'bin/qmk'
+    - 'requirements.txt'
+    - '.github/workflows/cli.yml'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    container: qmkfm/base_container
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - name: Install dependencies
+      run: pip3 install -r requirements.txt
+    - name: Run tests
+      run: bin/qmk pytest

.gitignore

@@ -1,3 +1,4 @@
+.history/
 .dep
 *.o
 *.bin
@@ -24,7 +25,7 @@ quantum/version.h
 CMakeLists.txt
 cmake-build-debug
 doxygen/
-.DS_STORE
+.DS_Store
 /util/wsl_downloaded
 /util/win_downloaded
 /keyboards/*/Makefile
@@ -53,18 +54,22 @@ util/Win_Check_Output.txt
 .vscode/tasks.json
 .vscode/last.sql
 .vscode/temp.sql
+.vscode/ipch/
 .stfolder
 .tags
 
 # ignore image files
 *.png
-*.jpg
 *.gif
-
-# Do not ignore MiniDox left/right hand eeprom files
-!keyboards/minidox/*.eep
+*.jpg
 
 # things travis sees
 secrets.tar
 id_rsa_*
 /.vs
+
+# python things
+__pycache__
+
+# prerequisites for updating ChibiOS
+/util/fmpp*

.gitmodules

@@ -4,10 +4,12 @@
 [submodule "lib/chibios-contrib"]
 	path = lib/chibios-contrib
 	url = https://github.com/qmk/ChibiOS-Contrib
-	branch = k-type-fix
 [submodule "lib/ugfx"]
 	path = lib/ugfx
 	url = https://github.com/qmk/uGFX
 [submodule "lib/googletest"]
 	path = lib/googletest
 	url = https://github.com/google/googletest
+[submodule "lib/lufa"]
+	path = lib/lufa
+	url = https://github.com/qmk/lufa

.travis.yml

@@ -1,6 +1,5 @@
 os: linux
 dist: trusty
-sudo: required
 group: edge
 language: c
 branches:
@@ -10,30 +9,30 @@ branches:
 env:
   global:
   - secure: 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
-before_install:
-  - wget http://ww1.microchip.com/downloads/en/DeviceDoc/avr8-gnu-toolchain-3.5.4.1709-linux.any.x86_64.tar.gz || wget http://qmk.fm/avr8-gnu-toolchain-3.5.4.1709-linux.any.x86_64.tar.gz
-install:
-  - tar -zxf avr8-gnu-toolchain-3.5.4.1709-linux.any.x86_64.tar.gz
-  - export PATH="$PATH:$TRAVIS_BUILD_DIR/avr8-gnu-toolchain-linux_x86_64/bin"
-  - npm install -g moxygen
-before_script:
-  - avr-gcc --version
-script:
-- make test:all AUTOGEN=false
-- bash util/travis_build.sh
-- bash util/travis_docs.sh
+  - MAKEFLAGS="-j3 --output-sync"
+services:
+  - docker
 addons:
   apt:
+    sources:
+      - ubuntu-toolchain-r-test
+      - llvm-toolchain-trusty-7
     packages:
-    - dfu-programmer
     - pandoc
-    - gcc-arm-none-eabi
-    - binutils-arm-none-eabi
-    - libnewlib-arm-none-eabi
     - diffutils
     - dos2unix
     - doxygen
-after_success: 
+    - clang-format-7
+    - libstdc++-7-dev
+install:
+  - npm install -g moxygen
+script:
+  - git rev-parse --short HEAD
+  - git diff --name-only HEAD $TRAVIS_BRANCH
+  - bash util/travis_test.sh
+  - bash util/travis_build.sh
+  - bash util/travis_docs.sh
+after_script:
   bash util/travis_compiled_push.sh
 notifications:
   webhooks:

.vscode/extensions.json

@@ -1,6 +1,11 @@
 // Suggested extensions
 {
   "recommendations": [
-    "EditorConfig.EditorConfig"
+    "EditorConfig.EditorConfig",
+    "xaver.clang-format",
+    "ms-vscode.cpptools",
+    "bierner.github-markdown-preview",
+    "donjayamanne.git-extension-pack",
+    "CoenraadS.bracket-pair-colorizer-2"
   ]
 }

.vscode/settings.json

@@ -5,13 +5,16 @@
     // Configure glob patterns for excluding files and folders.
     "files.exclude": {
         "**/.build": true,
-        "**/*.hex": true
+        "**/*.hex": true,
+        "**/*.bin": true
     },
     "files.associations": {
-        "*.h": "c",
-        "*.c": "c",
-        "*.cpp": "cpp",
-        "*.hpp": "cpp",
-        "xstddef": "c"
+      "*.h": "c",
+      "*.c": "c",
+      "*.cpp": "cpp",
+      "*.hpp": "cpp",
+      "xstddef": "c",
+      "type_traits": "c",
+      "utility": "c"
     }
 }

CODE_OF_CONDUCT.md

@@ -8,8 +8,17 @@ Our users, contributors, and collaborators are expected to treat each other with
 
 * The use of sexualized language or imagery
 * Unwelcome advances, sexual or otherwise
+* Deliberate intimidation, stalking, or following
 * Insults or derogatory comments, or personal or political attacks
 * Publishing others’ private information without explicit permission
+* Sustained disruption of talks or other events
 * Other conduct which could reasonably be considered inappropriate in a professional setting
+* Advocating for, or encouraging, any of the above behaviour
 
-If someone is violating this Code of Conduct you may email hello@qmk.fm to bring your concern to the Members. All complaints will be reviewed and investigated and will result in a response that is deemed necessary and appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. 
+# Reporting
+
+If someone is violating this Code of Conduct, please email hello@qmk.fm or reach out to one of the Collaborators to bring it to our attention. All complaints will be reviewed and investigated.
+
+QMK will seek to use the least punitive means available to resolve an issue. If the circumstances require asking an offender to leave, we will do that.
+
+Reports will be taken and kept in strict confidence. You will not be required to confront an offender directly.

Dockerfile

@@ -1,28 +1,7 @@
-FROM debian:jessie
-MAINTAINER Erik Dasque <erik@frenchguys.com>
+FROM qmkfm/base_container
 
-RUN apt-get update && apt-get install --no-install-recommends -y build-essential \
-    gcc \
-    unzip \
-    wget \
-    zip \
-    gcc-avr \
-    binutils-avr \
-    avr-libc \
-    dfu-programmer \
-    dfu-util \
-    gcc-arm-none-eabi \
-    binutils-arm-none-eabi \
-    libnewlib-arm-none-eabi \
-    git \
-    software-properties-common \
-    avrdude \
-    && rm -rf /var/lib/apt/lists/*
+VOLUME /qmk_firmware
+WORKDIR /qmk_firmware
+COPY . .
 
-ENV keyboard=ergodox
-ENV subproject=ez
-ENV keymap=default
-
-VOLUME /qmk
-WORKDIR /qmk
-CMD make clean ; make keyboard=${keyboard} subproject=${subproject} keymap=${keymap}
+CMD make all:default

Makefile

@@ -20,7 +20,10 @@ endif
 override SILENT := false
 
 ifndef SUB_IS_SILENT
-QMK_VERSION := $(shell git describe --abbrev=0 --tags 2>/dev/null)
+ifndef SKIP_GIT
+    QMK_VERSION := $(shell git describe --abbrev=0 --tags 2>/dev/null)
+endif
+
 ifneq ($(QMK_VERSION),)
 $(info QMK Firmware $(QMK_VERSION))
 endif
@@ -94,6 +97,7 @@ $(eval $(call NEXT_PATH_ELEMENT))
 # endif
 
 define GET_KEYBOARDS
+ifndef ALT_GET_KEYBOARDS
     All_RULES_MK := $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/rules.mk))
     All_RULES_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/rules.mk))
     All_RULES_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/*/rules.mk))
@@ -105,6 +109,9 @@ define GET_KEYBOARDS
     KEYMAPS_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/*/*/keymaps/*/rules.mk))
 
     KEYBOARDS := $$(sort $$(filter-out $$(KEYMAPS_MK), $$(All_RULES_MK)))
+else
+    KEYBOARDS := $(shell find keyboards/ -type f -iname "rules.mk" | grep -v keymaps | sed 's!keyboards/\(.*\)/rules.mk!\1!' | sort | uniq)
+endif
 endef
 
 $(eval $(call GET_KEYBOARDS))
@@ -112,23 +119,29 @@ $(eval $(call GET_KEYBOARDS))
 # Only consider folders with makefiles, to prevent errors in case there are extra folders
 #KEYBOARDS += $(patsubst $(ROOD_DIR)/keyboards/%/rules.mk,%,$(wildcard $(ROOT_DIR)/keyboards/*/*/rules.mk))
 
+.PHONY: list-keyboards
 list-keyboards:
 	echo $(KEYBOARDS)
-	exit 0
 
 define PRINT_KEYBOARD
 	$(info $(PRINTING_KEYBOARD))
 endef
 
+.PHONY: generate-keyboards-file
 generate-keyboards-file:
 	$(foreach PRINTING_KEYBOARD,$(KEYBOARDS),$(eval $(call PRINT_KEYBOARD)))
-	exit 0
 
+.PHONY: clean
 clean:
-	echo -n 'Deleting .build ... '
+	echo -n 'Deleting .build/ ... '
 	rm -rf $(BUILD_DIR)
-	echo 'done'
-	exit 0
+	echo 'done.'
+
+.PHONY: distclean
+distclean: clean
+	echo -n 'Deleting *.bin and *.hex ... '
+	rm -f *.bin *.hex
+	echo 'done.'
 
 #Compatibility with the old make variables, anything you specify directly on the command line
 # always overrides the detected folders
@@ -259,12 +272,14 @@ define PARSE_RULE
     # If the rule starts with all, then continue the parsing from
     # PARSE_ALL_KEYBOARDS
     ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,all),true)
+        KEYBOARD_RULE=all
         $$(eval $$(call PARSE_ALL_KEYBOARDS))
     else ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,test),true)
         $$(eval $$(call PARSE_TEST))
     # If the rule starts with the name of a known keyboard, then continue
     # the parsing from PARSE_KEYBOARD
     else ifeq ($$(call TRY_TO_MATCH_RULE_FROM_LIST,$$(KEYBOARDS)),true)
+        KEYBOARD_RULE=$$(MATCHED_ITEM)
         $$(eval $$(call PARSE_KEYBOARD,$$(MATCHED_ITEM)))
     # Otherwise use the KEYBOARD variable, which is determined either by
     # the current directory you run make from, or passed in as an argument
@@ -358,12 +373,18 @@ define PARSE_KEYBOARD
     # The same if all was specified
     else ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,all),true)
         $$(eval $$(call PARSE_ALL_KEYMAPS))
+    # List all keymaps for the given keyboard
+    else ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,list-keymaps),true)
+        $$(eval $$(call LIST_ALL_KEYMAPS))
     # Try to match the specified keyamp with the list of known keymaps
     else ifeq ($$(call TRY_TO_MATCH_RULE_FROM_LIST,$$(KEYMAPS)),true)
         $$(eval $$(call PARSE_KEYMAP,$$(MATCHED_ITEM)))
     # Otherwise try to match the keymap from the current folder, or arguments to the make command
     else ifneq ($$(KEYMAP),)
         $$(eval $$(call PARSE_KEYMAP,$$(KEYMAP)))
+    # Otherwise if we are running make all:<user> just skip
+    else ifeq ($$(KEYBOARD_RULE),all)
+        # $$(info Skipping: No user keymap for $$(CURRENT_KB))
     # Otherwise, make all keymaps, again this is consistent with how it works without
     # any arguments
     else
@@ -394,6 +415,16 @@ endef
 #     endif
 # endef
 
+# Prints a list of all known keymaps for the given keyboard
+define LIST_ALL_KEYMAPS
+    COMMAND_true_LIST_KEYMAPS := \
+        printf "$$(KEYMAPS)\n";
+    COMMAND_false_LIST_KEYMAPS := \
+        printf "$$(MSG_AVAILABLE_KEYMAPS)\n"; \
+        printf "$$(KEYMAPS)\n";
+    COMMANDS += LIST_KEYMAPS
+endef
+
 # $1 Keymap
 # This is the meat of compiling a keyboard, when entering this, everything is known
 # keyboard, subproject, and keymap
@@ -528,11 +559,14 @@ endef
 %:
 	# Check if we have the CMP tool installed
 	cmp $(ROOT_DIR)/Makefile $(ROOT_DIR)/Makefile >/dev/null 2>&1; if [ $$? -gt 0 ]; then printf "$(MSG_NO_CMP)"; exit 1; fi;
+	# Ensure that python3 is installed. This check can be removed after python is used in more places.
+	if ! python3 --version 1> /dev/null 2>&1; then printf "$(MSG_PYTHON_MISSING)"; fi
 	# Check if the submodules are dirty, and display a warning if they are
 ifndef SKIP_GIT
-	if [ ! -e lib/chibios ]; then git submodule sync lib/chibios && git submodule update --init lib/chibios; fi
-	if [ ! -e lib/chibios-contrib ]; then git submodule sync lib/chibios-contrib && git submodule update --init lib/chibios-contrib; fi
-	if [ ! -e lib/ugfx ]; then git submodule sync lib/ugfx && git submodule update --init lib/ugfx; fi
+	if [ ! -e lib/chibios ]; then git submodule sync lib/chibios && git submodule update --depth 50 --init lib/chibios; fi
+	if [ ! -e lib/chibios-contrib ]; then git submodule sync lib/chibios-contrib && git submodule update --depth 50 --init lib/chibios-contrib; fi
+	if [ ! -e lib/ugfx ]; then git submodule sync lib/ugfx && git submodule update --depth 50 --init lib/ugfx; fi
+	if [ ! -e lib/lufa ]; then git submodule sync lib/lufa && git submodule update --depth 50 --init lib/lufa; fi
 	git submodule status --recursive 2>/dev/null | \
 	while IFS= read -r x; do \
 		case "$$x" in \
@@ -548,9 +582,10 @@ endif
 	# it has to be there to allow parallel execution of the submake
 	# This always tries to compile everything, even if error occurs in the middle
 	# But we return the error code at the end, to trigger travis failures
-	$(foreach COMMAND,$(COMMANDS),$(RUN_COMMAND))
+	# The sort at this point is to remove duplicates
+	$(foreach COMMAND,$(sort $(COMMANDS)),$(RUN_COMMAND))
 	if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
-	$(foreach TEST,$(TESTS),$(RUN_TEST))
+	$(foreach TEST,$(sort $(TESTS)),$(RUN_TEST))
 	if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
 
 # These no longer work because of the colon system
@@ -576,6 +611,7 @@ lib/%:
 	git submodule sync $?
 	git submodule update --init $?
 
+.PHONY: git-submodule
 git-submodule:
 	git submodule sync --recursive
 	git submodule update --init --recursive --progress
@@ -587,13 +623,19 @@ endif
 # Generate the version.h file
 ifndef SKIP_GIT
     GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
+    CHIBIOS_VERSION := $(shell cd lib/chibios && git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
+    CHIBIOS_CONTRIB_VERSION := $(shell cd lib/chibios-contrib && git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
 else
     GIT_VERSION := NA
+    CHIBIOS_VERSION := NA
+    CHIBIOS_CONTRIB_VERSION := NA
 endif
 ifndef SKIP_VERSION
 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
 $(shell echo '#define QMK_VERSION "$(GIT_VERSION)"' > $(ROOT_DIR)/quantum/version.h)
 $(shell echo '#define QMK_BUILDDATE "$(BUILD_DATE)"' >> $(ROOT_DIR)/quantum/version.h)
+$(shell echo '#define CHIBIOS_VERSION "$(CHIBIOS_VERSION)"' >> $(ROOT_DIR)/quantum/version.h)
+$(shell echo '#define CHIBIOS_CONTRIB_VERSION "$(CHIBIOS_CONTRIB_VERSION)"' >> $(ROOT_DIR)/quantum/version.h)
 else
 BUILD_DATE := NA
 endif

Vagrantfile

@@ -2,8 +2,13 @@
 # vi: set ft=ruby :
 
 Vagrant.configure(2) do |config|
-  # VMware/Virtualbox 64 bit
-  config.vm.box = "phusion/ubuntu-14.04-amd64"
+  # define a name instead of just 'default'
+  config.vm.define "qmk_firmware"
+
+  # VMware/Virtualbox ( and also Hyperv/Parallels) 64 bit
+  config.vm.box = "generic/debian9"
+  
+  config.vm.synced_folder '.', '/vagrant'
 
   # This section allows you to customize the Virtualbox VM
   # settings, ie showing the GUI or upping the memory
@@ -15,13 +20,16 @@ Vagrant.configure(2) do |config|
     # your Teensy via the VM rather than your host OS
     #vb.customize ['modifyvm', :id, '--usb', 'on']
     #vb.customize ['usbfilter', 'add', '0',
-    #    	  '--target', :id,
-    #    	  '--name', 'teensy',
-    #    	  '--vendorid', '0x16c0',
-    #    	  '--productid','0x0478'
-    #		 ]
+    #         '--target', :id,
+    #         '--name', 'teensy',
+    #         '--vendorid', '0x16c0',
+    #         '--productid','0x0478'
+    #        ]
     # Customize the amount of memory on the VM:
     vb.memory = "512"
+    # Uncomment the below lines if you have time sync
+    # issues with make and incremental builds
+    #vb.customize [ "guestproperty", "set", :id, "/VirtualBox/GuestAdd/VBoxService/--timesync-set-threshold", 1000 ]
   end
 
   # This section allows you to customize the VMware VM
@@ -44,31 +52,41 @@ Vagrant.configure(2) do |config|
   end
 
   # Docker provider pulls from hub.docker.com respecting docker.image if
-  # config.vm.box is nil. Note that this bind-mounts from the current dir to
+  # config.vm.box is nil. In this case, we adhoc build util/vagrant/Dockerfile.
+  # Note that this bind-mounts from the current dir to
   # /vagrant in the guest, so unless your UID is 1000 to match vagrant in the
   # image, you'll need to: chmod -R a+rw .
   config.vm.provider "docker" do |docker, override|
     override.vm.box = nil
-    docker.image = "jesselang/debian-vagrant:jessie"
+    docker.build_dir = "util/vagrant"
     docker.has_ssh = true
   end
 
-  # This script ensures the required packages for AVR programming are installed
-  # It also ensures the system always gets the latest updates when powered on
-  # If this causes issues you can run a 'vagrant destroy' and then
-  # add a # before ,args: and run 'vagrant up' to get a working
-  # non-updated box and then attempt to troubleshoot or open a Github issue
+  # Unless we are running the docker container directly
+  #   1. run container detached on vm
+  #   2. attach on 'vagrant ssh'
+  ["virtualbox", "vmware_workstation", "vmware_fusion"].each do |type|
+    config.vm.provider type do |virt, override|
+      override.vm.provision "docker" do |d|
+        d.run "qmkfm/base_container",
+          cmd: "tail -f /dev/null",
+          args: "--privileged -v /dev:/dev -v '/vagrant:/vagrant'"
+      end
 
-  config.vm.provision "shell", run: "always", path: "./util/qmk_install.sh", args: "-update"
+      override.vm.provision "shell", inline: <<-SHELL
+        echo 'docker restart qmkfm-base_container && exec docker exec -it qmkfm-base_container /bin/bash -l' >> ~vagrant/.bashrc
+      SHELL
+    end
+  end
 
   config.vm.post_up_message = <<-EOT
 
-  Log into the VM using 'vagrant ssh'. QMK directory synchronized with host is
-  located at /vagrant
-  To compile the .hex files use make command inside this directory.
+  Log into the environment using 'vagrant ssh'. QMK directory synchronized with
+  host is located at /vagrant
+  To compile the .hex files use make command inside this directory, e.g.
+     cd /vagrant
+     make <keyboard>:default
 
-  QMK's make format recently changed to use folder locations and colons:
-     make project_folder:keymap[:target]
   Examples:
      make planck/rev4:default:dfu
      make planck:default

bin/qmk

@@ -0,0 +1,88 @@
+#!/usr/bin/env python3
+"""CLI wrapper for running QMK commands.
+"""
+import os
+import subprocess
+import sys
+from importlib.util import find_spec
+from time import strftime
+
+# Add the QMK python libs to our path
+script_dir = os.path.dirname(os.path.realpath(__file__))
+qmk_dir = os.path.abspath(os.path.join(script_dir, '..'))
+python_lib_dir = os.path.abspath(os.path.join(qmk_dir, 'lib', 'python'))
+sys.path.append(python_lib_dir)
+
+# Make sure our modules have been setup
+with open(os.path.join(qmk_dir, 'requirements.txt'), 'r') as fd:
+    for line in fd.readlines():
+        line = line.strip().replace('<', '=').replace('>', '=')
+
+        if line[0] == '#':
+            continue
+
+        if '#' in line:
+            line = line.split('#')[0]
+
+        module = line.split('=')[0] if '=' in line else line
+
+        if module in ['pep8-naming']:
+            # Not every module is importable by its own name.
+            continue
+
+        if not find_spec(module):
+            print('Could not find module %s!' % module)
+            print('Please run `pip3 install -r requirements.txt` to install the python dependencies.')
+            exit(255)
+
+# Figure out our version
+# TODO(skullydazed/anyone): Find a method that doesn't involve git. This is slow in docker and on windows.
+command = ['git', 'describe', '--abbrev=6', '--dirty', '--always', '--tags']
+result = subprocess.run(command, universal_newlines=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+
+if result.returncode == 0:
+    os.environ['QMK_VERSION'] = result.stdout.strip()
+else:
+    os.environ['QMK_VERSION'] = 'nogit-' + strftime('%Y-%m-%d-%H:%M:%S') + '-dirty'
+
+# Setup the CLI
+import milc  # noqa
+
+milc.EMOJI_LOGLEVELS['INFO'] = '{fg_blue}Ψ{style_reset_all}'
+
+
+@milc.cli.entrypoint('QMK Helper Script')
+def qmk_main(cli):
+    """The function that gets run when no subcommand is provided.
+    """
+    cli.print_help()
+
+
+def main():
+    """Setup our environment and then call the CLI entrypoint.
+    """
+    # Change to the root of our checkout
+    os.environ['ORIG_CWD'] = os.getcwd()
+    os.chdir(qmk_dir)
+
+    # Import the subcommands
+    import qmk.cli  # noqa
+
+    # Execute
+    return_code = milc.cli()
+
+    if return_code is False:
+        exit(1)
+
+    elif return_code is not True and isinstance(return_code, int):
+        if return_code < 0 or return_code > 255:
+            milc.cli.log.error('Invalid return_code: %d', return_code)
+            exit(255)
+
+        exit(return_code)
+
+    exit(0)
+
+
+if __name__ == '__main__':
+    main()

bootloader.mk

@@ -19,12 +19,14 @@
 #
 # Sets the bootloader defined in the keyboard's/keymap's rules.mk
 # Current options:
-#   atmel-dfu
-#   lufa-dfu
-#   qmk-dfu
-#   halfkay
-#   caterina
-#   bootloadHID
+#
+# halfkay        PJRC Teensy
+# caterina       Pro Micro (Sparkfun/generic)
+# atmel-dfu      Atmel factory DFU
+# lufa-dfu       LUFA DFU
+# qmk-dfu        QMK DFU (LUFA + blinkenlight)
+# bootloadHID    HIDBootFlash compatible (ATmega32A)
+# USBasp         USBaspLoader (ATmega328P)
 #
 # BOOTLOADER_SIZE can still be defined manually, but it's recommended
 # you add any possible configuration to this list
@@ -32,40 +34,40 @@
 ifeq ($(strip $(BOOTLOADER)), atmel-dfu)
     OPT_DEFS += -DBOOTLOADER_ATMEL_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifeq ($(strip $(MCU)), atmega32u4)
-      BOOTLOADER_SIZE = 4096
+    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+        BOOTLOADER_SIZE = 4096
     endif
     ifeq ($(strip $(MCU)), at90usb1286)
-      BOOTLOADER_SIZE = 8192
+        BOOTLOADER_SIZE = 8192
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), lufa-dfu)
     OPT_DEFS += -DBOOTLOADER_LUFA_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifeq ($(strip $(MCU)), atmega32u4)
-      BOOTLOADER_SIZE = 4096
+    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+        BOOTLOADER_SIZE = 4096
     endif
     ifeq ($(strip $(MCU)), at90usb1286)
-      BOOTLOADER_SIZE = 8192
+        BOOTLOADER_SIZE = 8192
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), qmk-dfu)
     OPT_DEFS += -DBOOTLOADER_QMK_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifeq ($(strip $(MCU)), atmega32u4)
-      BOOTLOADER_SIZE = 4096
+    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+        BOOTLOADER_SIZE = 4096
     endif
     ifeq ($(strip $(MCU)), at90usb1286)
-      BOOTLOADER_SIZE = 8192
+        BOOTLOADER_SIZE = 8192
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), halfkay)
     OPT_DEFS += -DBOOTLOADER_HALFKAY
     ifeq ($(strip $(MCU)), atmega32u4)
-      BOOTLOADER_SIZE = 512
+        BOOTLOADER_SIZE = 512
     endif
     ifeq ($(strip $(MCU)), at90usb1286)
-      BOOTLOADER_SIZE = 1024
+        BOOTLOADER_SIZE = 1024
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), caterina)
@@ -76,6 +78,17 @@ ifeq ($(strip $(BOOTLOADER)), bootloadHID)
     OPT_DEFS += -DBOOTLOADER_BOOTLOADHID
     BOOTLOADER_SIZE = 4096
 endif
+ifeq ($(strip $(BOOTLOADER)), USBasp)
+    OPT_DEFS += -DBOOTLOADER_USBASP
+    BOOTLOADER_SIZE = 4096
+endif
+ifeq ($(strip $(BOOTLOADER)), lufa-ms)
+    # DO NOT USE THIS BOOTLOADER IN NEW PROJECTS!
+    # It is extremely prone to bricking, and is only included to support existing boards.
+    OPT_DEFS += -DBOOTLOADER_MS
+    BOOTLOADER_SIZE = 6144
+    FIRMWARE_FORMAT = bin
+endif
 
 ifdef BOOTLOADER_SIZE
     OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))

build_json.mk

@@ -0,0 +1,26 @@
+# Look for a json keymap file
+ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_5)/keymap.json)","")
+    KEYMAP_C := $(KEYBOARD_OUTPUT)/src/keymap.c
+    KEYMAP_JSON := $(MAIN_KEYMAP_PATH_5)/keymap.json
+    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_5)
+else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_4)/keymap.json)","")
+    KEYMAP_C := $(KEYBOARD_OUTPUT)/src/keymap.c
+    KEYMAP_JSON := $(MAIN_KEYMAP_PATH_4)/keymap.json
+    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_4)
+else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_3)/keymap.json)","")
+    KEYMAP_C := $(KEYBOARD_OUTPUT)/src/keymap.c
+    KEYMAP_JSON := $(MAIN_KEYMAP_PATH_3)/keymap.json
+    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_3)
+else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_2)/keymap.json)","")
+    KEYMAP_C := $(KEYBOARD_OUTPUT)/src/keymap.c
+    KEYMAP_JSON := $(MAIN_KEYMAP_PATH_2)/keymap.json
+    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_2)
+else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_1)/keymap.json)","")
+    KEYMAP_C := $(KEYBOARD_OUTPUT)/src/keymap.c
+    KEYMAP_JSON := $(MAIN_KEYMAP_PATH_1)/keymap.json
+    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_1)
+endif
+
+# Generate the keymap.c
+$(KEYBOARD_OUTPUT)/src/keymap.c: $(KEYMAP_JSON)
+	bin/qmk json-keymap --quiet --output $(KEYMAP_C) $(KEYMAP_JSON)

build_keyboard.mk

@@ -16,6 +16,7 @@ include common.mk
 KEYBOARD_FILESAFE := $(subst /,_,$(KEYBOARD))
 TARGET ?= $(KEYBOARD_FILESAFE)_$(KEYMAP)
 KEYBOARD_OUTPUT := $(BUILD_DIR)/obj_$(KEYBOARD_FILESAFE)
+STM32_PATH := quantum/stm32
 
 # Force expansion
 TARGET := $(TARGET)
@@ -34,6 +35,10 @@ $(error MASTER does not have a valid value(left/right))
     endif
 endif
 
+ifdef SKIP_VERSION
+    OPT_DEFS += -DSKIP_VERSION
+endif
+
 # Determine which subfolders exist.
 KEYBOARD_FOLDER_PATH_1 := $(KEYBOARD)
 KEYBOARD_FOLDER_PATH_2 := $(patsubst %/,%,$(dir $(KEYBOARD_FOLDER_PATH_1)))
@@ -68,6 +73,7 @@ ifneq ("$(wildcard $(KEYBOARD_PATH_1)/)","")
     KEYBOARD_PATHS += $(KEYBOARD_PATH_1)
 endif
 
+
 # Pull in rules.mk files from all our subfolders
 ifneq ("$(wildcard $(KEYBOARD_PATH_5)/rules.mk)","")
     include $(KEYBOARD_PATH_5)/rules.mk
@@ -85,6 +91,69 @@ ifneq ("$(wildcard $(KEYBOARD_PATH_1)/rules.mk)","")
     include $(KEYBOARD_PATH_1)/rules.mk
 endif
 
+
+MAIN_KEYMAP_PATH_1 := $(KEYBOARD_PATH_1)/keymaps/$(KEYMAP)
+MAIN_KEYMAP_PATH_2 := $(KEYBOARD_PATH_2)/keymaps/$(KEYMAP)
+MAIN_KEYMAP_PATH_3 := $(KEYBOARD_PATH_3)/keymaps/$(KEYMAP)
+MAIN_KEYMAP_PATH_4 := $(KEYBOARD_PATH_4)/keymaps/$(KEYMAP)
+MAIN_KEYMAP_PATH_5 := $(KEYBOARD_PATH_5)/keymaps/$(KEYMAP)
+
+# Check for keymap.json first, so we can regenerate keymap.c
+include build_json.mk
+
+ifeq ("$(wildcard $(KEYMAP_PATH))", "")
+    # Look through the possible keymap folders until we find a matching keymap.c
+    ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_5)/keymap.c)","")
+        -include $(MAIN_KEYMAP_PATH_5)/rules.mk
+        KEYMAP_C := $(MAIN_KEYMAP_PATH_5)/keymap.c
+        KEYMAP_PATH := $(MAIN_KEYMAP_PATH_5)
+    else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_4)/keymap.c)","")
+        -include $(MAIN_KEYMAP_PATH_4)/rules.mk
+        KEYMAP_C := $(MAIN_KEYMAP_PATH_4)/keymap.c
+        KEYMAP_PATH := $(MAIN_KEYMAP_PATH_4)
+    else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_3)/keymap.c)","")
+        -include $(MAIN_KEYMAP_PATH_3)/rules.mk
+        KEYMAP_C := $(MAIN_KEYMAP_PATH_3)/keymap.c
+        KEYMAP_PATH := $(MAIN_KEYMAP_PATH_3)
+    else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_2)/keymap.c)","")
+        -include $(MAIN_KEYMAP_PATH_2)/rules.mk
+        KEYMAP_C := $(MAIN_KEYMAP_PATH_2)/keymap.c
+        KEYMAP_PATH := $(MAIN_KEYMAP_PATH_2)
+    else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_1)/keymap.c)","")
+        -include $(MAIN_KEYMAP_PATH_1)/rules.mk
+        KEYMAP_C := $(MAIN_KEYMAP_PATH_1)/keymap.c
+        KEYMAP_PATH := $(MAIN_KEYMAP_PATH_1)
+    else ifneq ($(LAYOUTS),)
+        # If we haven't found a keymap yet fall back to community layouts
+        include build_layout.mk
+    else
+        $(error Could not find keymap)
+        # this state should never be reached
+    endif
+endif
+
+ifeq ($(strip $(CTPC)), yes)
+  CONVERT_TO_PROTON_C=yes
+endif
+
+ifeq ($(strip $(CONVERT_TO_PROTON_C)), yes)
+    TARGET := $(TARGET)_proton_c
+    include $(STM32_PATH)/proton_c.mk
+    OPT_DEFS += -DCONVERT_TO_PROTON_C
+endif
+
+ifneq ($(FORCE_LAYOUT),)
+    TARGET := $(TARGET)_$(FORCE_LAYOUT)
+endif
+
+include quantum/mcu_selection.mk
+
+ifdef MCU_FAMILY
+    OPT_DEFS += -DQMK_STM32
+    KEYBOARD_PATHS += $(STM32_PATH)
+endif
+
+
 # Find all the C source files to be compiled in subfolders.
 KEYBOARD_SRC :=
 
@@ -218,44 +287,28 @@ ifneq ("$(wildcard $(KEYBOARD_PATH_1)/config.h)","")
     CONFIG_H += $(KEYBOARD_PATH_1)/config.h
 endif
 
+POST_CONFIG_H :=
+ifneq ("$(wildcard $(KEYBOARD_PATH_1)/post_config.h)","")
+    POST_CONFIG_H += $(KEYBOARD_PATH_1)/post_config.h
+endif
+ifneq ("$(wildcard $(KEYBOARD_PATH_2)/post_config.h)","")
+    POST_CONFIG_H += $(KEYBOARD_PATH_2)/post_config.h
+endif
+ifneq ("$(wildcard $(KEYBOARD_PATH_3)/post_config.h)","")
+    POST_CONFIG_H += $(KEYBOARD_PATH_3)/post_config.h
+endif
+ifneq ("$(wildcard $(KEYBOARD_PATH_4)/post_config.h)","")
+    POST_CONFIG_H += $(KEYBOARD_PATH_4)/post_config.h
+endif
+ifneq ("$(wildcard $(KEYBOARD_PATH_5)/post_config.h)","")
+    POST_CONFIG_H += $(KEYBOARD_PATH_5)/post_config.h
+endif
+
 # Save the defines and includes here, so we don't include any keymap specific ones
 PROJECT_DEFS := $(OPT_DEFS)
 PROJECT_INC := $(VPATH) $(EXTRAINCDIRS) $(KEYBOARD_PATHS)
 PROJECT_CONFIG := $(CONFIG_H)
 
-MAIN_KEYMAP_PATH_1 := $(KEYBOARD_PATH_1)/keymaps/$(KEYMAP)
-MAIN_KEYMAP_PATH_2 := $(KEYBOARD_PATH_2)/keymaps/$(KEYMAP)
-MAIN_KEYMAP_PATH_3 := $(KEYBOARD_PATH_3)/keymaps/$(KEYMAP)
-MAIN_KEYMAP_PATH_4 := $(KEYBOARD_PATH_4)/keymaps/$(KEYMAP)
-MAIN_KEYMAP_PATH_5 := $(KEYBOARD_PATH_5)/keymaps/$(KEYMAP)
-
-ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_5)/keymap.c)","")
-    -include $(MAIN_KEYMAP_PATH_5)/rules.mk
-    KEYMAP_C := $(MAIN_KEYMAP_PATH_5)/keymap.c
-    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_5)
-else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_4)/keymap.c)","")
-    -include $(MAIN_KEYMAP_PATH_4)/rules.mk
-    KEYMAP_C := $(MAIN_KEYMAP_PATH_4)/keymap.c
-    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_4)
-else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_3)/keymap.c)","")
-    -include $(MAIN_KEYMAP_PATH_3)/rules.mk
-    KEYMAP_C := $(MAIN_KEYMAP_PATH_3)/keymap.c
-    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_3)
-else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_2)/keymap.c)","")
-    -include $(MAIN_KEYMAP_PATH_2)/rules.mk
-    KEYMAP_C := $(MAIN_KEYMAP_PATH_2)/keymap.c
-    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_2)
-else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_1)/keymap.c)","")
-    -include $(MAIN_KEYMAP_PATH_1)/rules.mk
-    KEYMAP_C := $(MAIN_KEYMAP_PATH_1)/keymap.c
-    KEYMAP_PATH := $(MAIN_KEYMAP_PATH_1)
-else ifneq ($(LAYOUTS),)
-    include build_layout.mk
-else
-    $(error Could not find keymap)
-    # this state should never be reached
-endif
-
 # Userspace setup and definitions
 ifeq ("$(USER_NAME)","")
     USER_NAME := $(KEYMAP)
@@ -267,7 +320,6 @@ ifneq ("$(wildcard $(USER_PATH)/config.h)","")
     CONFIG_H += $(USER_PATH)/config.h
 endif
 
-
 # Object files directory
 #     To put object files in current directory, use a dot (.), do NOT make
 #     this an empty or blank macro!
@@ -277,7 +329,7 @@ ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
     CONFIG_H += $(KEYMAP_PATH)/config.h
 endif
 
-# # project specific files
+# project specific files
 SRC += $(KEYBOARD_SRC) \
     $(KEYMAP_C) \
     $(QUANTUM_SRC)
@@ -287,15 +339,17 @@ SRC += $(KEYBOARD_SRC) \
 
 # Search Path
 VPATH += $(KEYMAP_PATH)
+VPATH += $(USER_PATH)
 VPATH += $(KEYBOARD_PATHS)
 VPATH += $(COMMON_VPATH)
-VPATH += $(USER_PATH)
 
 include common_features.mk
 include $(TMK_PATH)/protocol.mk
 include $(TMK_PATH)/common.mk
 include bootloader.mk
 
+SRC += $(patsubst %.c,%.clib,$(LIB_SRC))
+SRC += $(patsubst %.c,%.clib,$(QUANTUM_LIB_SRC))
 SRC += $(TMK_COMMON_SRC)
 OPT_DEFS += $(TMK_COMMON_DEFS)
 EXTRALDFLAGS += $(TMK_COMMON_LDFLAGS)
@@ -324,6 +378,7 @@ ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
     include $(VISUALIZER_PATH)/visualizer.mk
 endif
 
+CONFIG_H += $(POST_CONFIG_H)
 ALL_CONFIGS := $(PROJECT_CONFIG) $(CONFIG_H)
 
 OUTPUTS := $(KEYMAP_OUTPUT) $(KEYBOARD_OUTPUT)
@@ -342,5 +397,8 @@ $(KEYBOARD_OUTPUT)_CONFIG := $(PROJECT_CONFIG)
 # Default target.
 all: build check-size
 build: elf cpfirmware
+check-size: build
+objs-size: build
 
+include show_options.mk
 include $(TMK_PATH)/rules.mk

build_layout.mk

@@ -15,4 +15,13 @@ define SEARCH_LAYOUTS
     $$(foreach LAYOUTS_REPO,$$(LAYOUTS_REPOS),$$(eval $$(call SEARCH_LAYOUTS_REPO)))
 endef
 
+ifneq ($(FORCE_LAYOUT),)
+    ifneq (,$(findstring $(FORCE_LAYOUT),$(LAYOUTS)))
+        $(info Forcing layout: $(FORCE_LAYOUT))
+        LAYOUTS := $(FORCE_LAYOUT)
+    else
+        $(error Forced layout does not exist)
+    endif
+endif
+
 $(foreach LAYOUT,$(LAYOUTS),$(eval $(call SEARCH_LAYOUTS)))

common.mk

@@ -21,5 +21,4 @@ COMMON_VPATH += $(QUANTUM_PATH)/keymap_extras
 COMMON_VPATH += $(QUANTUM_PATH)/audio
 COMMON_VPATH += $(QUANTUM_PATH)/process_keycode
 COMMON_VPATH += $(QUANTUM_PATH)/api
-COMMON_VPATH += $(QUANTUM_PATH)/split_common
 COMMON_VPATH += $(DRIVER_PATH)

common_features.mk

@@ -61,7 +61,7 @@ endif
 
 ifeq ($(strip $(STENO_ENABLE)), yes)
     OPT_DEFS += -DSTENO_ENABLE
-    VIRTSER_ENABLE := yes
+    VIRTSER_ENABLE ?= yes
     SRC += $(QUANTUM_DIR)/process_keycode/process_steno.c
 endif
 
@@ -82,19 +82,19 @@ endif
 
 ifeq ($(strip $(UCIS_ENABLE)), yes)
     OPT_DEFS += -DUCIS_ENABLE
-    UNICODE_COMMON = yes
+    UNICODE_COMMON := yes
     SRC += $(QUANTUM_DIR)/process_keycode/process_ucis.c
 endif
 
 ifeq ($(strip $(UNICODEMAP_ENABLE)), yes)
     OPT_DEFS += -DUNICODEMAP_ENABLE
-    UNICODE_COMMON = yes
+    UNICODE_COMMON := yes
     SRC += $(QUANTUM_DIR)/process_keycode/process_unicodemap.c
 endif
 
 ifeq ($(strip $(UNICODE_ENABLE)), yes)
     OPT_DEFS += -DUNICODE_ENABLE
-    UNICODE_COMMON = yes
+    UNICODE_COMMON := yes
     SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
 endif
 
@@ -102,20 +102,96 @@ ifeq ($(strip $(UNICODE_COMMON)), yes)
     SRC += $(QUANTUM_DIR)/process_keycode/process_unicode_common.c
 endif
 
+VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c
+EEPROM_DRIVER ?= vendor
+ifeq ($(filter $(EEPROM_DRIVER),$(VALID_EEPROM_DRIVER_TYPES)),)
+  $(error EEPROM_DRIVER="$(EEPROM_DRIVER)" is not a valid EEPROM driver)
+else
+  OPT_DEFS += -DEEPROM_ENABLE
+  ifeq ($(strip $(EEPROM_DRIVER)), custom)
+    OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_CUSTOM
+    COMMON_VPATH += $(DRIVER_PATH)/eeprom
+    SRC += eeprom_driver.c
+  else ifeq ($(strip $(EEPROM_DRIVER)), i2c)
+    OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_I2C
+    COMMON_VPATH += $(DRIVER_PATH)/eeprom
+    QUANTUM_LIB_SRC += i2c_master.c
+    SRC += eeprom_driver.c eeprom_i2c.c
+  else ifeq ($(strip $(EEPROM_DRIVER)), transient)
+    OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_TRANSIENT
+    COMMON_VPATH += $(DRIVER_PATH)/eeprom
+    SRC += eeprom_driver.c eeprom_transient.c
+  else ifeq ($(strip $(EEPROM_DRIVER)), vendor)
+    OPT_DEFS += -DEEPROM_VENDOR
+    ifeq ($(PLATFORM),AVR)
+      # Automatically provided by avr-libc, nothing required
+    else ifeq ($(PLATFORM),CHIBIOS)
+      ifeq ($(MCU_SERIES), STM32F3xx)
+        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
+        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
+        OPT_DEFS += -DEEPROM_EMU_STM32F303xC
+        OPT_DEFS += -DSTM32_EEPROM_ENABLE
+      else ifeq ($(MCU_SERIES), STM32F1xx)
+        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
+        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
+        OPT_DEFS += -DEEPROM_EMU_STM32F103xB
+        OPT_DEFS += -DSTM32_EEPROM_ENABLE
+      else ifeq ($(MCU_SERIES)_$(MCU_LDSCRIPT), STM32F0xx_STM32F072xB)
+        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
+        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
+        OPT_DEFS += -DEEPROM_EMU_STM32F072xB
+        OPT_DEFS += -DSTM32_EEPROM_ENABLE
+      else
+        # This will effectively work the same as "transient" if not supported by the chip
+        SRC += $(PLATFORM_COMMON_DIR)/eeprom_teensy.c
+      endif
+    else ifeq ($(PLATFORM),ARM_ATSAM)
+      SRC += $(PLATFORM_COMMON_DIR)/eeprom.c
+    else ifeq ($(PLATFORM),TEST)
+      SRC += $(PLATFORM_COMMON_DIR)/eeprom.c
+    endif
+  endif
+endif
+
 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
+    POST_CONFIG_H += $(QUANTUM_DIR)/rgblight_post_config.h
     OPT_DEFS += -DRGBLIGHT_ENABLE
+    SRC += $(QUANTUM_DIR)/color.c
     SRC += $(QUANTUM_DIR)/rgblight.c
-    CIE1931_CURVE = yes
-    LED_BREATHING_TABLE = yes
+    CIE1931_CURVE := yes
+    LED_BREATHING_TABLE := yes
+    RGB_KEYCODES_ENABLE := yes
     ifeq ($(strip $(RGBLIGHT_CUSTOM_DRIVER)), yes)
         OPT_DEFS += -DRGBLIGHT_CUSTOM_DRIVER
     else
-        SRC += ws2812.c
+        WS2812_DRIVER_REQUIRED := yes
     endif
 endif
 
+VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 IS31FL3737 WS2812 custom
+
+LED_MATRIX_ENABLE ?= no
+ifneq ($(strip $(LED_MATRIX_ENABLE)), no)
+    ifeq ($(filter $(LED_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
+        $(error LED_MATRIX_ENABLE="$(LED_MATRIX_ENABLE)" is not a valid matrix type)
+    else
+        BACKLIGHT_ENABLE = yes
+        BACKLIGHT_DRIVER = custom
+        OPT_DEFS += -DLED_MATRIX_ENABLE
+        SRC += $(QUANTUM_DIR)/led_matrix.c
+        SRC += $(QUANTUM_DIR)/led_matrix_drivers.c
+    endif
+endif
+
+ifeq ($(strip $(LED_MATRIX_ENABLE)), IS31FL3731)
+    OPT_DEFS += -DIS31FL3731
+    COMMON_VPATH += $(DRIVER_PATH)/issi
+    SRC += is31fl3731-simple.c
+    QUANTUM_LIB_SRC += i2c_master.c
+endif
+
 RGB_MATRIX_ENABLE ?= no
-VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 custom
+
 ifneq ($(strip $(RGB_MATRIX_ENABLE)), no)
 ifeq ($(filter $(RGB_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
     $(error RGB_MATRIX_ENABLE="$(RGB_MATRIX_ENABLE)" is not a valid matrix type)
@@ -124,25 +200,50 @@ endif
     SRC += $(QUANTUM_DIR)/color.c
     SRC += $(QUANTUM_DIR)/rgb_matrix.c
     SRC += $(QUANTUM_DIR)/rgb_matrix_drivers.c
-    CIE1931_CURVE = yes
+    CIE1931_CURVE := yes
+    RGB_KEYCODES_ENABLE := yes
 endif
 
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
-	RGB_MATRIX_ENABLE = IS31FL3731
+	RGB_MATRIX_ENABLE := IS31FL3731
 endif
 
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3731)
-    OPT_DEFS += -DIS31FL3731
+    OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
     COMMON_VPATH += $(DRIVER_PATH)/issi
     SRC += is31fl3731.c
-    SRC += i2c_master.c
+    QUANTUM_LIB_SRC += i2c_master.c
 endif
 
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3733)
-    OPT_DEFS += -DIS31FL3733
+    OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
     COMMON_VPATH += $(DRIVER_PATH)/issi
     SRC += is31fl3733.c
-    SRC += i2c_master.c
+    QUANTUM_LIB_SRC += i2c_master.c
+endif
+
+ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3737)
+    OPT_DEFS += -DIS31FL3737 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+    COMMON_VPATH += $(DRIVER_PATH)/issi
+    SRC += is31fl3737.c
+    QUANTUM_LIB_SRC += i2c_master.c
+endif
+
+ifeq ($(strip $(RGB_MATRIX_ENABLE)), WS2812)
+    OPT_DEFS += -DWS2812
+    WS2812_DRIVER_REQUIRED := yes
+endif
+
+ifeq ($(strip $(RGB_MATRIX_CUSTOM_KB)), yes)
+    OPT_DEFS += -DRGB_MATRIX_CUSTOM_KB
+endif
+
+ifeq ($(strip $(RGB_MATRIX_CUSTOM_USER)), yes)
+    OPT_DEFS += -DRGB_MATRIX_CUSTOM_USER
+endif
+
+ifeq ($(strip $(RGB_KEYCODES_ENABLE)), yes)
+    SRC += $(QUANTUM_DIR)/process_keycode/process_rgb.c
 endif
 
 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
@@ -184,26 +285,75 @@ endif
 endif
 
 ifeq ($(strip $(LCD_ENABLE)), yes)
-    CIE1931_CURVE = yes
+    CIE1931_CURVE := yes
 endif
 
+# backward compat
+ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
+    BACKLIGHT_DRIVER := custom
+endif
+
+VALID_BACKLIGHT_TYPES := pwm software custom
+
+BACKLIGHT_ENABLE ?= no
+BACKLIGHT_DRIVER ?= pwm
 ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
-    ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
-        CIE1931_CURVE = yes
+    SRC += $(QUANTUM_DIR)/process_keycode/process_backlight.c
+    ifeq ($(filter $(BACKLIGHT_DRIVER),$(VALID_BACKLIGHT_TYPES)),)
+        $(error BACKLIGHT_DRIVER="$(BACKLIGHT_DRIVER)" is not a valid backlight type)
     endif
-        ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
+
+    COMMON_VPATH += $(QUANTUM_DIR)/backlight
+    SRC += $(QUANTUM_DIR)/backlight/backlight.c
+    OPT_DEFS += -DBACKLIGHT_ENABLE
+
+    ifeq ($(strip $(BACKLIGHT_DRIVER)), custom)
         OPT_DEFS += -DBACKLIGHT_CUSTOM_DRIVER
+    else ifeq ($(strip $(BACKLIGHT_DRIVER)), software)
+        SRC += $(QUANTUM_DIR)/backlight/backlight_soft.c
+    else
+        ifeq ($(PLATFORM),AVR)
+            SRC += $(QUANTUM_DIR)/backlight/backlight_avr.c
+        else
+            SRC += $(QUANTUM_DIR)/backlight/backlight_arm.c
+        endif
     endif
 endif
 
+VALID_WS2812_DRIVER_TYPES := bitbang pwm spi i2c
+
+WS2812_DRIVER ?= bitbang
+ifeq ($(strip $(WS2812_DRIVER_REQUIRED)), yes)
+    ifeq ($(filter $(WS2812_DRIVER),$(VALID_WS2812_DRIVER_TYPES)),)
+        $(error WS2812_DRIVER="$(WS2812_DRIVER)" is not a valid WS2812 driver)
+    endif
+
+    OPT_DEFS += -DWS2812_DRIVER_$(strip $(shell echo $(WS2812_DRIVER) | tr '[:lower:]' '[:upper:]'))
+
+    ifeq ($(strip $(WS2812_DRIVER)), bitbang)
+        SRC += ws2812.c
+    else
+        SRC += ws2812_$(strip $(WS2812_DRIVER)).c
+    endif
+
+    # add extra deps
+    ifeq ($(strip $(WS2812_DRIVER)), i2c)
+        QUANTUM_LIB_SRC += i2c_master.c
+    endif
+endif
+
+ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
+    CIE1931_CURVE := yes
+endif
+
 ifeq ($(strip $(CIE1931_CURVE)), yes)
     OPT_DEFS += -DUSE_CIE1931_CURVE
-    LED_TABLES = yes
+    LED_TABLES := yes
 endif
 
 ifeq ($(strip $(LED_BREATHING_TABLE)), yes)
     OPT_DEFS += -DUSE_LED_BREATHING_TABLE
-    LED_TABLES = yes
+    LED_TABLES := yes
 endif
 
 ifeq ($(strip $(LED_TABLES)), yes)
@@ -225,11 +375,42 @@ ifeq ($(strip $(ENCODER_ENABLE)), yes)
     OPT_DEFS += -DENCODER_ENABLE
 endif
 
+HAPTIC_ENABLE ?= no
+ifneq ($(strip $(HAPTIC_ENABLE)),no)
+	COMMON_VPATH += $(DRIVER_PATH)/haptic
+	SRC += haptic.c
+	OPT_DEFS += -DHAPTIC_ENABLE
+endif
+
+ifneq ($(filter DRV2605L, $(HAPTIC_ENABLE)), )
+    SRC += DRV2605L.c
+    QUANTUM_LIB_SRC += i2c_master.c
+    OPT_DEFS += -DDRV2605L
+endif
+
+ifneq ($(filter SOLENOID, $(HAPTIC_ENABLE)), )
+    SRC += solenoid.c
+    OPT_DEFS += -DSOLENOID_ENABLE
+endif
+
 ifeq ($(strip $(HD44780_ENABLE)), yes)
     SRC += drivers/avr/hd44780.c
     OPT_DEFS += -DHD44780_ENABLE
 endif
 
+ifeq ($(strip $(VELOCIKEY_ENABLE)), yes)
+    OPT_DEFS += -DVELOCIKEY_ENABLE
+    SRC += $(QUANTUM_DIR)/velocikey.c
+endif
+
+ifeq ($(strip $(VIA_ENABLE)), yes)
+    DYNAMIC_KEYMAP_ENABLE := yes
+    RAW_ENABLE := yes
+    BOOTMAGIC_ENABLE := lite
+    SRC += $(QUANTUM_DIR)/via.c
+    OPT_DEFS += -DVIA_ENABLE
+endif
+
 ifeq ($(strip $(DYNAMIC_KEYMAP_ENABLE)), yes)
     OPT_DEFS += -DDYNAMIC_KEYMAP_ENABLE
     SRC += $(QUANTUM_DIR)/dynamic_keymap.c
@@ -240,23 +421,104 @@ ifeq ($(strip $(LEADER_ENABLE)), yes)
   OPT_DEFS += -DLEADER_ENABLE
 endif
 
+
+ifeq ($(strip $(DIP_SWITCH_ENABLE)), yes)
+  SRC += $(QUANTUM_DIR)/dip_switch.c
+  OPT_DEFS += -DDIP_SWITCH_ENABLE
+endif
+
+include $(DRIVER_PATH)/qwiic/qwiic.mk
+
 QUANTUM_SRC:= \
     $(QUANTUM_DIR)/quantum.c \
     $(QUANTUM_DIR)/keymap_common.c \
     $(QUANTUM_DIR)/keycode_config.c
 
+
+
+VALID_CUSTOM_MATRIX_TYPES:= yes lite no
+
+CUSTOM_MATRIX ?= no
+
 ifneq ($(strip $(CUSTOM_MATRIX)), yes)
-    ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
-        QUANTUM_SRC += $(QUANTUM_DIR)/split_common/matrix.c
-    else
-        QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
+    ifeq ($(filter $(CUSTOM_MATRIX),$(VALID_CUSTOM_MATRIX_TYPES)),)
+        $(error CUSTOM_MATRIX="$(CUSTOM_MATRIX)" is not a valid custom matrix type)
+    endif
+
+    # Include common stuff for all non custom matrix users
+    QUANTUM_SRC += $(QUANTUM_DIR)/matrix_common.c
+
+    # if 'lite' then skip the actual matrix implementation
+    ifneq ($(strip $(CUSTOM_MATRIX)), lite)
+        # Include the standard or split matrix code if needed
+        ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
+            QUANTUM_SRC += $(QUANTUM_DIR)/split_common/matrix.c
+        else
+            QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
+        endif
     endif
 endif
 
-ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
-    OPT_DEFS += -DSPLIT_KEYBOARD
-    QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_flags.c \
-                $(QUANTUM_DIR)/split_common/split_util.c \
-                $(QUANTUM_DIR)/split_common/i2c.c \
-                $(QUANTUM_DIR)/split_common/serial.c
+DEBOUNCE_DIR:= $(QUANTUM_DIR)/debounce
+# Debounce Modules. Set DEBOUNCE_TYPE=custom if including one manually.
+DEBOUNCE_TYPE?= sym_g
+ifneq ($(strip $(DEBOUNCE_TYPE)), custom)
+    QUANTUM_SRC += $(DEBOUNCE_DIR)/$(strip $(DEBOUNCE_TYPE)).c
+endif
+
+ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
+    POST_CONFIG_H += $(QUANTUM_DIR)/split_common/post_config.h
+    OPT_DEFS += -DSPLIT_KEYBOARD
+
+    # Include files used by all split keyboards
+    QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_util.c
+
+    # Determine which (if any) transport files are required
+    ifneq ($(strip $(SPLIT_TRANSPORT)), custom)
+        QUANTUM_SRC += $(QUANTUM_DIR)/split_common/transport.c
+        # Functions added via QUANTUM_LIB_SRC are only included in the final binary if they're called.
+        # Unused functions are pruned away, which is why we can add multiple drivers here without bloat.
+        ifeq ($(PLATFORM),AVR)
+            QUANTUM_LIB_SRC += i2c_master.c \
+                               i2c_slave.c
+        endif
+
+        SERIAL_DRIVER ?= bitbang
+        ifeq ($(strip $(SERIAL_DRIVER)), bitbang)
+            QUANTUM_LIB_SRC += serial.c
+        else
+            QUANTUM_LIB_SRC += serial_$(strip $(SERIAL_DRIVER)).c
+        endif
+    endif
+    COMMON_VPATH += $(QUANTUM_PATH)/split_common
+endif
+
+ifeq ($(strip $(OLED_DRIVER_ENABLE)), yes)
+    OPT_DEFS += -DOLED_DRIVER_ENABLE
+    COMMON_VPATH += $(DRIVER_PATH)/oled
+    QUANTUM_LIB_SRC += i2c_master.c
+    SRC += oled_driver.c
+endif
+
+SPACE_CADET_ENABLE ?= yes
+ifeq ($(strip $(SPACE_CADET_ENABLE)), yes)
+  SRC += $(QUANTUM_DIR)/process_keycode/process_space_cadet.c
+  OPT_DEFS += -DSPACE_CADET_ENABLE
+endif
+
+MAGIC_ENABLE ?= yes
+ifeq ($(strip $(MAGIC_ENABLE)), yes)
+    SRC += $(QUANTUM_DIR)/process_keycode/process_magic.c
+    OPT_DEFS += -DMAGIC_KEYCODE_ENABLE
+endif
+
+GRAVE_ESC_ENABLE ?= yes
+ifeq ($(strip $(GRAVE_ESC_ENABLE)), yes)
+    SRC += $(QUANTUM_DIR)/process_keycode/process_grave_esc.c
+    OPT_DEFS += -DGRAVE_ESC_ENABLE
+endif
+
+ifeq ($(strip $(DYNAMIC_MACRO_ENABLE)), yes)
+    SRC += $(QUANTUM_DIR)/process_keycode/process_dynamic_macro.c
+    OPT_DEFS += -DDYNAMIC_MACRO_ENABLE
 endif

docs/ChangeLog/20190830.md

@@ -0,0 +1,53 @@
+# QMK Breaking Change - 2019 Aug 30
+
+Four times a year QMK runs a process for merging Breaking Changes. A Breaking Change is any change which modifies how QMK behaves in a way that is incompatible or potentially dangerous. We limit these changes to 4 times per year so that users can have confidence that updating their QMK tree will not break their keymaps.
+
+This document marks the inaugural Breaking Change merge. A list of changes follows.
+
+## Core code formatting with clang-format
+
+* All core files (`drivers/`, `quantum/`, `tests/`, and `tmk_core/`) have been formatted with clang-format
+* A travis process to reformat PR's on merge has been instituted
+* You can use the new CLI command `qmk cformat` to format before submitting your PR if you wish.
+
+## LUFA USB descriptor cleanup
+
+* Some code cleanups related to the USB HID descriptors on AVR keyboards, to make them easier to read and understand
+* More information: see https://github.com/qmk/qmk_firmware/pull/4871
+* No behaviour changes anticipated and no keymaps modified
+
+## Migrating `ACTION_LAYER_MOMENTARY()` entries in `fn_actions` to `MO()` keycodes
+
+* `fn_actions` is deprecated, and its functionality has been superseded by direct keycodes and `process_record_user()`
+* The end result of removing this obsolete feature should result in a decent reduction in firmware size and code complexity
+* All keymaps affected are recommended to switch away from `fn_actions` in favour of the [custom keycode](https://docs.qmk.fm/#/custom_quantum_functions) and [macro](https://docs.qmk.fm/#/feature_macros) features
+
+## Update Atreus to current code conventions
+
+* Duplicate include guards have bypassed the expected header processing behavior
+* All keymaps affected are recommended to remove duplication of `<keyboard>/config.h` to `<keyboard>/keymaps/<user>/config.h` and only provide overrides at the keymap level
+
+## Backport changes to keymap language files from ZSA fork
+
+* Fixes an issue in the `keymap_br_abnt2.h` file that includes the wrong source (`keymap_common.h` instead of `keymap.h`)
+* Updates the `keymap_swedish.h` file to be specific to swedish, and not just "nordic" in general. 
+* Any keymaps using this will need to remove `NO_*` and replace it with `SE_*`. 
+
+## Update repo to use LUFA as a git submodule
+
+* `/lib/LUFA` removed from the repo
+* LUFA set as a submodule, pointing to qmk/lufa
+* This should allow more flexibility with LUFA, and allow us to keep the sub-module up to date, a lot more easily.  It was ~2 years out of date with no easy path to fix that.  This prevents that from being an issue in the future
+  
+## Migrating `ACTION_BACKLIGHT_*()` entries in `fn_actions` to `BL_` keycodes
+
+* `fn_actions` is deprecated, and its functionality has been superseded by direct keycodes and `process_record_user()`
+* All keymaps using these actions have had the relevant `KC_FN*` keys replaced with the equivalent `BL_*` keys
+* If you currently use `KC_FN*` you will need to replace `fn_actions` with the [custom keycode](https://docs.qmk.fm/#/custom_quantum_functions) and [macro](https://docs.qmk.fm/#/feature_macros) features
+
+## Remove `KC_DELT` alias in favor of `KC_DEL`
+
+* `KC_DELT` was a redundant, undocumented alias for `KC_DELETE`
+* It has been removed and all its uses replaced with the more common `KC_DEL` alias
+* Around 90 keymaps (mostly for ErgoDox boards) have been modified as a result
+

docs/ChangeLog/20200229.md

@@ -0,0 +1,75 @@
+# QMK Breaking Change - 2020 Feb 29 Changelog
+
+Four times a year QMK runs a process for merging Breaking Changes. A Breaking Change is any change which modifies how QMK behaves in a way that is incompatible or potentially dangerous. We limit these changes to 4 times per year so that users can have confidence that updating their QMK tree will not break their keymaps.
+
+
+## Update ChibiOS/ChibiOS-Contrib/uGFX submodules
+
+* General Notes
+    * A `make git-submodule` may be required after pulling the latest QMK firmware code to update affected submodules to the upgraded revisions
+    * Enabling link-time-optimization (`LINK_TIME_OPTIMIZATION_ENABLE = yes`) should work on a lot more boards
+* Upgrade to ChibiOS ver19.1.3
+    * This will allow QMK to update to upstream ChibiOS a lot easier -- the old version was ~2 years out of date. Automated update scripts have been made available to simplify future upgrades.
+    * Includes improved MCU support and bugfixes
+    * ChibiOS revision is now included in Command output
+    * Timers should now be more accurate
+* Upgrade to newer ChibiOS-Contrib
+    * Also includes improved MCU support and bugfixes
+    * ChibiOS-Contrib revision is now included in Command output
+* Upgrade to newer uGFX
+    * Required in order to support updated ChibiOS
+
+
+## Fix ChibiOS timer overflow for 16-bit SysTick devices
+
+* On 16-bit SysTick devices, the timer subsystem in QMK was incorrectly dealing with overflow.
+    * When running at a 100000 SysTick frequency (possible on 16-bit devices, but uncommon), this overflow would occur after 0.65 seconds.
+* Timers are now correctly handling this overflow case and timing should now be correct on ChibiOS/ARM.
+
+
+## Update LUFA submodule
+
+* Updates the LUFA submodule to include updates from upstream (abcminiuser/lufa)
+* Includes some cleanup for QMK DFU generation
+
+
+## Encoder flip
+
+* Flips the encoder direction so that `clockwise == true` is for actually turning the knob clockwise
+* Adds `ENCODER_DIRECTION_FLIP` define, so that reversing the expected dirction is simple for users.
+* Cleans up documentation page for encoders
+
+
+## Adding support for `BACKLIGHT_ON_STATE` for hardware PWM backlight
+
+* Previously, the define only affected software PWM, and hardware PWM always assumed an N-channel MOSFET.
+* The hardware PWM backlight setup has been updated to respect this option.
+* The default "on" state has been changed to `1` - **this impacts all keyboards using software PWM backlight that do not define it explicitly**. If your keyboard's backlight is acting strange, it may have a P-channel MOSFET, and will need to have `#define BACKLIGHT_ON_STATE 0` added to the keyboard-level `config.h`. Please see the PR for more detailed information.
+
+
+## Migrating `ACTION_LAYER_TAP_KEY()` entries in `fn_actions` to `LT()` keycodes
+
+* `fn_actions` is deprecated, and its functionality has been superseded by direct keycodes and `process_record_user()`
+* The end result of removing this obsolete feature should result in a decent reduction in firmware size and code complexity
+* All keymaps affected are recommended to switch away from `fn_actions` in favour of the [custom keycode](https://docs.qmk.fm/#/custom_quantum_functions) and [macro](https://docs.qmk.fm/#/feature_macros) features
+
+
+## Moving backlight keycode handling to `process_keycode/`
+
+* This refactors the backlight keycode logic to be clearer and more modular.
+* All backlight-related keycodes are now actioned in a single file.
+* The `ACTION_BACKLIGHT_*` macros have also been deleted. If you are still using these in a `fn_actions[]` block, please switch to using the backlight keycodes or functions directly.
+
+
+## Refactor Planck keymaps to use Layout Macros
+
+* Refactor Planck keymaps to use layout macros instead of raw matrix assignments
+* Makes keymaps revision-agnostic
+* Should reduce noise and errors in Travis CI logs
+
+
+## GON NerD codebase refactor
+
+* Splits the codebase for GON NerD 60 and NerdD TKL PCBs into two separate directories.
+* If your keymap is for a NerD 60 PCB, your `make` command is now `make gon/nerd60:<keymap>`.
+* If your keymap is for a NerD TKL PCB, your `make` command is now `make gon/nerdtkl:<keymap>`.

docs/README.md

@@ -15,7 +15,7 @@ QMK (*Quantum Mechanical Keyboard*) is an open source community that maintains Q
 
 If you plan on contributing a keymap, keyboard, or features to QMK, the easiest thing to do is [fork the repo through Github](https://github.com/qmk/qmk_firmware#fork-destination-box), and clone your repo locally to make your changes, push them, then open a [Pull Request](https://github.com/qmk/qmk_firmware/pulls) from your fork.
 
-Otherwise, you can either download it directly ([zip](https://github.com/qmk/qmk_firmware/zipball/master), [tar](https://github.com/qmk/qmk_firmware/tarball/master)), or clone it via git (`git@github.com:qmk/qmk_firmware.git`), or https (`https://github.com/qmk/qmk_firmware.git`).
+Otherwise, you can clone it directly with `git clone https://github.com/qmk/qmk_firmware`. Do not download the zip or tar files; a git repository is required to download the submodules in order to compile.
 
 ## How to Compile
 

docs/_langs.md

@@ -0,0 +1,9 @@
+- Translations
+  - [:uk: English](/)
+  - [:cn: 中文](/zh-cn/)
+  - [:es: Español](/es/)
+  - [:fr: Français](/fr-fr/)
+  - [:he: עברית](/he-il/)
+  - [:brazil: Português](/pt-br/)
+  - [:ru: Русский](/ru-ru/)
+  - [:jp: 日本語](/ja/)

docs/_sidebar.md

@@ -1,99 +0,0 @@
-* [Complete Newbs Guide](newbs.md)
-  * [Getting Started](newbs_getting_started.md)
-  * [Building Your First Firmware](newbs_building_firmware.md)
-  * [Flashing Firmware](newbs_flashing.md)
-  * [Testing and Debugging](newbs_testing_debugging.md)
-  * [Best Practices](newbs_best_practices.md)
-  * [Learning Resources](newbs_learn_more_resources.md)
-
-* [QMK Basics](README.md)
-  * [QMK Introduction](getting_started_introduction.md)
-  * [Contributing to QMK](contributing.md)
-  * [How to Use Github](getting_started_github.md)
-  * [Getting Help](getting_started_getting_help.md)
-
-* [FAQ](faq.md)
-  * [General FAQ](faq_general.md)
-  * [Build/Compile QMK](faq_build.md)
-  * [Debugging/Troubleshooting QMK](faq_debug.md)
-  * [Keymap](faq_keymap.md)
-
-* Detailed Guides
-  * [Install Build Tools](getting_started_build_tools.md)
-  * [Vagrant Guide](getting_started_vagrant.md)
-  * [Build/Compile Instructions](getting_started_make_guide.md)
-  * [Flashing Firmware](flashing.md)
-  * [Customizing Functionality](custom_quantum_functions.md)
-  * [Keymap Overview](keymap.md)
-
-* [Hardware](hardware.md)
-  * [AVR Processors](hardware_avr.md)
-  * [Drivers](hardware_drivers.md)
-
-* Reference
-  * [Keyboard Guidelines](hardware_keyboard_guidelines.md)
-  * [Config Options](config_options.md)
-  * [Keycodes](keycodes.md)
-  * [Documentation Best Practices](documentation_best_practices.md)
-  * [Documentation Templates](documentation_templates.md)
-  * [Glossary](reference_glossary.md)
-  * [Unit Testing](unit_testing.md)
-  * [Useful Functions](ref_functions.md)
-  * [Configurator Support](reference_configurator_support.md)
-
-* [Features](features.md)
-  * [Basic Keycodes](keycodes_basic.md)
-  * [Quantum Keycodes](quantum_keycodes.md)
-  * [Advanced Keycodes](feature_advanced_keycodes.md)
-  * [Audio](feature_audio.md)
-  * [Auto Shift](feature_auto_shift.md)
-  * [Backlight](feature_backlight.md)
-  * [Bluetooth](feature_bluetooth.md)
-  * [Bootmagic](feature_bootmagic.md)
-  * [Combos](feature_combo)
-  * [Command](feature_command.md)
-  * [Dynamic Macros](feature_dynamic_macros.md)
-  * [Encoders](feature_encoders.md)
-  * [Grave Escape](feature_grave_esc.md)
-  * [Key Lock](feature_key_lock.md)
-  * [Layouts](feature_layouts.md)
-  * [Leader Key](feature_leader_key.md)
-  * [Macros](feature_macros.md)
-  * [Mouse Keys](feature_mouse_keys.md)
-  * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
-  * [Pointing Device](feature_pointing_device.md)
-  * [PS/2 Mouse](feature_ps2_mouse.md)
-  * [RGB Lighting](feature_rgblight.md)
-  * [RGB Matrix](feature_rgb_matrix.md)
-  * [Space Cadet Shift](feature_space_cadet_shift.md)
-  * [Space Cadet Shift Enter](feature_space_cadet_shift_enter.md)
-  * [Stenography](feature_stenography.md)
-  * [Swap Hands](feature_swap_hands.md)
-  * [Tap Dance](feature_tap_dance.md)
-  * [Terminal](feature_terminal.md)
-  * [Thermal Printer](feature_thermal_printer.md)
-  * [Unicode](feature_unicode.md)
-  * [Userspace](feature_userspace.md)
-  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
-
-* For Makers and Modders
-  * [Hand Wiring Guide](hand_wire.md)
-  * [ISP Flashing Guide](isp_flashing_guide.md)
-  * [ARM Debugging Guide](arm_debugging.md)
-  * [I2C Driver](i2c_driver.md)
-
-* For a Deeper Understanding
-  * [How Keyboards Work](how_keyboards_work.md)
-  * [Understanding QMK](understanding_qmk.md)
-
-* Other Topics
-  * [Using Eclipse with QMK](eclipse.md)
-
-* QMK Internals (In Progress)
-  * [Defines](internals_defines.md)
-  * [Input Callback Reg](internals_input_callback_reg.md)
-  * [Midi Device](internals_midi_device.md)
-  * [Midi Device Setup Process](internals_midi_device_setup_process.md)
-  * [Midi Util](internals_midi_util.md)
-  * [Send Functions](internals_send_functions.md)
-  * [Sysex Tools](internals_sysex_tools.md)

docs/_summary.md

@@ -3,20 +3,30 @@
   * [Building Your First Firmware](newbs_building_firmware.md)
   * [Flashing Firmware](newbs_flashing.md)
   * [Testing and Debugging](newbs_testing_debugging.md)
-  * [Best Practices](newbs_best_practices.md)
+  * [Best Git Practices](newbs_git_best_practices.md)
+    * [Using Your Fork's Master](newbs_git_using_your_master_branch.md)
+    * [Resolving Merge Conflicts](newbs_git_resolving_merge_conflicts.md)
+    * [Resynchronizing a Branch](newbs_git_resynchronize_a_branch.md)
   * [Learning Resources](newbs_learn_more_resources.md)
 
 * [QMK Basics](README.md)
   * [QMK Introduction](getting_started_introduction.md)
+  * [QMK CLI](cli.md)
+  * [QMK CLI Config](cli_configuration.md)
   * [Contributing to QMK](contributing.md)
   * [How to Use Github](getting_started_github.md)
   * [Getting Help](getting_started_getting_help.md)
 
+* [Breaking Changes](breaking_changes.md)
+  * [My Pull Request Was Flagged](breaking_changes_instructions.md)
+  * [2019 Aug 30](ChangeLog/20190830.md)
+
 * [FAQ](faq.md)
   * [General FAQ](faq_general.md)
   * [Build/Compile QMK](faq_build.md)
   * [Debugging/Troubleshooting QMK](faq_debug.md)
   * [Keymap](faq_keymap.md)
+  * [Driver Installation with Zadig](driver_installation_zadig.md)
 
 * Detailed Guides
   * [Install Build Tools](getting_started_build_tools.md)
@@ -27,6 +37,7 @@
   * [Keymap Overview](keymap.md)
 
 * [Hardware](hardware.md)
+  * [Compatible Microcontrollers](compatible_microcontrollers.md)
   * [AVR Processors](hardware_avr.md)
   * [Drivers](hardware_drivers.md)
 
@@ -34,15 +45,20 @@
   * [Keyboard Guidelines](hardware_keyboard_guidelines.md)
   * [Config Options](config_options.md)
   * [Keycodes](keycodes.md)
+  * [Coding Conventions - C](coding_conventions_c.md)
+  * [Coding Conventions - Python](coding_conventions_python.md)
   * [Documentation Best Practices](documentation_best_practices.md)
   * [Documentation Templates](documentation_templates.md)
   * [Glossary](reference_glossary.md)
   * [Unit Testing](unit_testing.md)
   * [Useful Functions](ref_functions.md)
   * [Configurator Support](reference_configurator_support.md)
+  * [info.json Format](reference_info_json.md)
+  * [Python CLI Development](cli_development.md)
 
 * [Features](features.md)
   * [Basic Keycodes](keycodes_basic.md)
+  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
   * [Quantum Keycodes](quantum_keycodes.md)
   * [Advanced Keycodes](feature_advanced_keycodes.md)
   * [Audio](feature_audio.md)
@@ -50,23 +66,29 @@
   * [Backlight](feature_backlight.md)
   * [Bluetooth](feature_bluetooth.md)
   * [Bootmagic](feature_bootmagic.md)
-  * [Combos](feature_combo)
+  * [Combos](feature_combo.md)
   * [Command](feature_command.md)
+  * [Debounce API](feature_debounce_type.md)
+  * [DIP Switch](feature_dip_switch.md)
   * [Dynamic Macros](feature_dynamic_macros.md)
   * [Encoders](feature_encoders.md)
   * [Grave Escape](feature_grave_esc.md)
+  * [Haptic Feedback](feature_haptic_feedback.md)
+  * [HD44780 LCD Controller](feature_hd44780.md)
   * [Key Lock](feature_key_lock.md)
   * [Layouts](feature_layouts.md)
   * [Leader Key](feature_leader_key.md)
+  * [LED Matrix](feature_led_matrix.md)
   * [Macros](feature_macros.md)
   * [Mouse Keys](feature_mouse_keys.md)
+  * [OLED Driver](feature_oled_driver.md)
   * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
   * [Pointing Device](feature_pointing_device.md)
   * [PS/2 Mouse](feature_ps2_mouse.md)
   * [RGB Lighting](feature_rgblight.md)
   * [RGB Matrix](feature_rgb_matrix.md)
-  * [Space Cadet Shift](feature_space_cadet_shift.md)
-  * [Space Cadet Shift Enter](feature_space_cadet_shift_enter.md)
+  * [Space Cadet](feature_space_cadet.md)
+  * [Split Keyboard](feature_split_keyboard.md)
   * [Stenography](feature_stenography.md)
   * [Swap Hands](feature_swap_hands.md)
   * [Tap Dance](feature_tap_dance.md)
@@ -74,20 +96,29 @@
   * [Thermal Printer](feature_thermal_printer.md)
   * [Unicode](feature_unicode.md)
   * [Userspace](feature_userspace.md)
-  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
+  * [Velocikey](feature_velocikey.md)
 
 * For Makers and Modders
   * [Hand Wiring Guide](hand_wire.md)
   * [ISP Flashing Guide](isp_flashing_guide.md)
   * [ARM Debugging Guide](arm_debugging.md)
+  * [ADC Driver](adc_driver.md)
   * [I2C Driver](i2c_driver.md)
+  * [WS2812 Driver](ws2812_driver.md)
+  * [EEPROM Driver](eeprom_driver.md)
+  * [GPIO Controls](internals_gpio_control.md)
+  * [Custom Matrix](custom_matrix.md)
+  * [Proton C Conversion](proton_c_conversion.md)
 
 * For a Deeper Understanding
   * [How Keyboards Work](how_keyboards_work.md)
   * [Understanding QMK](understanding_qmk.md)
 
 * Other Topics
-  * [Using Eclipse with QMK](eclipse.md)
+  * [Using Eclipse with QMK](other_eclipse.md)
+  * [Using VSCode with QMK](other_vscode.md)
+  * [Support](support.md)
+  * [Translating the QMK Docs](translating.md)
 
 * QMK Internals (In Progress)
   * [Defines](internals_defines.md)

docs/adc_driver.md

@@ -0,0 +1,50 @@
+# ADC Driver
+
+QMK can leverage the Analog-to-Digital Converter (ADC) on supported MCUs to measure voltages on certain pins. This can be useful for implementing things such as battery level indicators for Bluetooth keyboards, or volume controls using a potentiometer, as opposed to a [rotary encoder](feature_encoders.md).
+
+This driver is currently AVR-only. The values returned are 10-bit integers (0-1023) mapped between 0V and VCC (usually 5V or 3.3V).
+
+## Usage
+
+To use this driver, add the following to your `rules.mk`:
+
+```make
+SRC += analog.c
+```
+
+Then place this include at the top of your code:
+
+```c
+#include "analog.h"
+```
+
+## Channels
+
+|Channel|AT90USB64/128|ATmega16/32U4|ATmega32A|ATmega328P|
+|-------|-------------|-------------|---------|----------|
+|0      |`F0`         |`F0`         |`A0`     |`C0`      |
+|1      |`F1`         |`F1`         |`A1`     |`C1`      |
+|2      |`F2`         |             |`A2`     |`C2`      |
+|3      |`F3`         |             |`A3`     |`C3`      |
+|4      |`F4`         |`F4`         |`A4`     |`C4`      |
+|5      |`F5`         |`F5`         |`A5`     |`C5`      |
+|6      |`F6`         |`F6`         |`A6`     |*         |
+|7      |`F7`         |`F7`         |`A7`     |*         |
+|8      |             |`D4`         |         |          |
+|9      |             |`D6`         |         |          |
+|10     |             |`D7`         |         |          |
+|11     |             |`B4`         |         |          |
+|12     |             |`B5`         |         |          |
+|13     |             |`B6`         |         |          |
+
+<sup>\* The ATmega328P possesses two extra ADC channels; however, they are not present on the DIP pinout, and are not shared with GPIO pins. You can use `adc_read()` directly to gain access to these.</sup>
+
+## Functions
+
+|Function                    |Description                                                                                                        |
+|----------------------------|-------------------------------------------------------------------------------------------------------------------|
+|`analogReference(mode)`     |Sets the analog voltage reference source. Must be one of `ADC_REF_EXTERNAL`, `ADC_REF_POWER` or `ADC_REF_INTERNAL`.|
+|`analogRead(pin)`           |Reads the value from the specified Arduino pin, eg. `4` for ADC6 on the ATmega32U4.                                |
+|`analogReadPin(pin)`        |Reads the value from the specified QMK pin, eg. `F6` for ADC6 on the ATmega32U4.                                   |
+|`pinToMux(pin)`             |Translates a given QMK pin to a mux value. If an unsupported pin is given, returns the mux value for "0V (GND)".   |
+|`adc_read(mux)`             |Reads the value from the ADC according to the specified mux. See your MCU's datasheet for more information.        |

docs/arm_debugging.md

@@ -1,4 +1,4 @@
-# ARM Debugging usign Eclipse
+# ARM Debugging using Eclipse
 
 This page describes how to setup debugging for ARM MCUs using an SWD adapter and open-source/free tools. In this guide we will install GNU MCU Eclipse IDE for C/C++ Developers and OpenOCD together with all the necessary dependencies.
 
@@ -6,19 +6,19 @@ This guide is catered towards advance users and assumes you can compile an ARM c
 
 ## Installing the software
 
-The main objective here is to get the MCU Eclipse IDE correcly installed on our machine. The necesarry instructions are derived from [this](https://gnu-mcu-eclipse.github.io/install/) install guide.
+The main objective here is to get the MCU Eclipse IDE correctly installed on our machine. The necessary instructions are derived from [this](https://gnu-mcu-eclipse.github.io/install/) install guide.
 
 ### The xPack Manager
 
-This tool is a software package manager and it is used to help us get the necesarry depencencies.
+This tool is a software package manager and it is used to help us get the necessary dependencies.
 
-XPM runs using Node.js so grab that form [here](https://nodejs.org/en/). After installation, open a terminal and type `npm -v`. A reply with the version number means that the instalation was successful.
+XPM runs using Node.js so grab that from [here](https://nodejs.org/en/). After installation, open a terminal and type `npm -v`. A reply with the version number means that the installation was successful.
 
-XPM instalation instructions can be found [here](https://www.npmjs.com/package/xpm) and are OS specific. Entering `xpm --version` to your terminal should return the software version.
+XPM installation instructions can be found [here](https://www.npmjs.com/package/xpm) and are OS specific. Entering `xpm --version` to your terminal should return the software version.
 
 ### The ARM Toolchain
 
-Using XPM it is very easy to install the ARM toolchain. Enter the command `xpm install --global @gnu-mcu-eclipse/arm-none-eabi-gcc`.
+Using XPM it is very easy to install the ARM toolchain. Enter the command `xpm install --global @xpack-dev-tools/arm-none-eabi-gcc`.
 
 ### Windows build tools
 
@@ -26,14 +26,14 @@ If you are using windows you need to install this!
 
 `xpm install --global @gnu-mcu-eclipse/windows-build-tools`
 
-### Programer/Debugger Drivers
+### Programmer/Debugger Drivers
 
-Now its the time to install your programer's drivers. This tutorial was made using an ST-Link v2 which you can get from almost anywhere.
-If you have an ST-Link the drivers can be found [here](https://www.st.com/en/development-tools/stsw-link009.html) otherwise consult the manufuturer of your tool.
+Now it's time to install your programmer's drivers. This tutorial was made using an ST-Link v2 which you can get from almost anywhere.
+If you have an ST-Link the drivers can be found [here](https://www.st.com/en/development-tools/stsw-link009.html) otherwise consult the manufacturer of your tool.
 
 ### OpenOCD
 
-This dependency allows SWD access from GDB and it is essential for debugging. Run `xpm install --global @gnu-mcu-eclipse/openocd`.
+This dependency allows SWD access from GDB and it is essential for debugging. Run `xpm install --global @xpack-dev-tools/openocd`.
 
 ### Java
 
@@ -45,17 +45,17 @@ Now its finally time to install the IDE. Use the Release page [here](https://git
 
 ## Configuring Eclipse
 
-Open up the Eclipse IDE we just downloaded. To import our QMK directory select File -> Import -> C/C++ -> Existing code as Makefile Project. Select next and use Browse to select your QMK folder. In the tool-chain list select ARM Cross GCC and select Finish.
+Open up the Eclipse IDE we just downloaded. To import our QMK directory select File -> Import -> C/C++ -> Existing Code as Makefile Project. Select Next and use Browse to select your QMK folder. In the tool-chain list select ARM Cross GCC and select Finish.
 
-Now you can see the QMK folder on the left hand side. Right click it and select Properties. On the left hand side, expand MCU and select ARM Toolchain Paths. Press xPack and OK. Repeat for OpenOCD Path  and if you are on windows for Build Tool Path. Select Apply and Close.
+Now you can see the QMK folder on the left hand side. Right click it and select Properties. On the left hand side, expand MCU and select ARM Toolchains Paths. Press xPack and OK. Repeat for OpenOCD Path and if you are on Windows for Build Tools Path. Select Apply and Close.
 
-Now its time to install the necessary MCU packages. Go to Packs perspective by selecting Window -> Open Perspective -> Others -> Packs. Now select the yellow refresh symbol next to the Packs tab. This will take a long time as it is requesting the MCU definitions from various places. If some of the links fail you can probably select Ignore.
+Now its time to install the necessary MCU packages. Go to Packs perspective by selecting Window -> Perspective -> Open Perspective -> Other... -> Packs. Now select the yellow refresh symbol next to the Packs tab. This will take a long time as it is requesting the MCU definitions from various places. If some of the links fail you can probably select Ignore.
 
-When this finishes you must find the MCU which we will be building/debugging for. In this example I will be using the STM32F3 series MCUs. On the left, select STMicroelectonics -> STM32F3 Series. On the middle window we can see the pack. Right click and select Install. Once that is done we can go back to the default perspective, Window -> Open Perspective -> Others -> C/C++.
+When this finishes you must find the MCU which we will be building/debugging for. In this example I will be using the STM32F3 series MCUs. On the left, select STMicroelectronics -> STM32F3 Series. On the middle window we can see the pack. Right click and select Install. Once that is done we can go back to the default perspective, Window -> Perspective -> Open Perspective -> Other... -> C/C++.
 
-We need to let eclipse know the device we intent to build QMK on. Right click on the QMK folder -> Properties -> C/C++ Build -> Settings. Select the Devices tab and under devices select the appropriate variant of your MCU. For my example it is STM32F303CC
+We need to let eclipse know the device we intent to build QMK on. Right click on the QMK folder -> Properties -> C/C++ Build -> Settings. Select the Devices tab and under Devices select the appropriate variant of your MCU. For my example it is STM32F303CC
 
-While we are here let's setup the build command as well. Select C/C++ Build and then the Behavior tab. On the build command, replace `all` with your necessary make command. For example for a rev6 Planck with the default keymap this would be `planck/rev6:default`. Select Apply and Close.
+While we are here let's setup the build command as well. Select C/C++ Build and then the Behavior tab. On the Build command, replace `all` with your necessary make command. For example for a rev6 Planck with the default keymap this would be `planck/rev6:default`. Select Apply and Close.
 
 ## Building
 
@@ -71,7 +71,7 @@ NOTE: Make sure the SWCLK and SWDIO pins are not used in the matrix of your keyb
 
 ### Configuring the Debugger
 
-Right click on your QMK folder, select Debug As -> Debug Configuration. Here double click on GDB OpenOCD Debugging. Select the debugger tab and enter the configuration necessary for your MCU. This might take some fiddling and googleing to find out. The default script for the STM32F3 is called stm32f3discovery.cfg. To let OpenOCD know, in the Config options enter `-f board/stm32f3discovery.cfg`.
+Right click on your QMK folder, select Debug As -> Debug Configurations... . Here double click on GDB OpenOCD Debugging. Select the Debugger tab and enter the configuration necessary for your MCU. This might take some fiddling and Googling to find out. The default script for the STM32F3 is called `stm32f3discovery.cfg`. To let OpenOCD know, in the Config options enter `-f board/stm32f3discovery.cfg`.
 
 NOTE: In my case this configuration script requires editing to disable the reset assertion. The locations of the scripts can be found in the actual executable field usually under the path `openocd/version/.content/scripts/board`. Here I edited `reset_config srst_only` to `reset_config none`.
 
@@ -81,7 +81,7 @@ Select Apply and Close.
 
 Reset your keyboard.
 
-Press the bug icon and if all goes well you should soon find yourself in the debug perspective. Here the program counter will pause at the beginning of the main function and way for you to press Play. Most of the features of all debuggers work on ARM MCUs but for exact details google is your friend!
+Press the bug icon and if all goes well you should soon find yourself in the Debug perspective. Here the program counter will pause at the beginning of the main function and wait for you to press Play. Most of the features of all debuggers work on Arm MCUs but for exact details Google is your friend!
 
 
-Happy debugging!
+Happy debugging!

docs/breaking_changes.md

@@ -0,0 +1,108 @@
+# Breaking Changes
+
+This document describes QMK's Breaking Change process. A Breaking Change is any change which modifies how QMK behaves in a way that in incompatible or potentially dangerous. We limit these changes so that users can have confidence that updating their QMK tree will not break their keymaps.
+
+The breaking change period is when we will merge PR's that change QMK in dangerous or unexpected ways. There is a built-in period of testing so we are confident that any problems caused are rare or unable to be predicted.
+
+## What has been included in past Breaking Changes?
+
+* [2020 Feb 29](ChangeLog/20200229.md)
+* [2019 Aug 30](ChangeLog/20190830.md)
+
+## When is the next Breaking Change?
+
+The next Breaking Change is scheduled for May 30, 2020.
+
+### Important Dates
+
+* [x] 2019 Feb 29 - `future` is created. It will be rebased weekly.
+* [ ] 2020 May 2 - `future` closed to new PR's.
+* [ ] 2020 May 2 - Call for testers.
+* [ ] 2020 May 28 - `master` is locked, no PR's merged.
+* [ ] 2020 May 30 - Merge `future` to `master`.
+* [ ] 2020 May 30 - `master` is unlocked. PR's can be merged again.
+
+## What changes will be included?
+
+To see a list of breaking change candidates you can look at the [`breaking_change` label](https://github.com/qmk/qmk_firmware/pulls?q=is%3Aopen+label%3Abreaking_change+is%3Apr). New changes might be added between now and when `future` is closed, and a PR with that label applied is not guaranteed to be merged.
+
+If you want your breaking change to be included in this round you need to create a PR with the `breaking_change` label and have it accepted before `future` closes. After `future` closes no new breaking changes will be accepted.
+
+Criteria for acceptance:
+
+* PR is complete and ready to merge
+* PR has a ChangeLog
+
+# Checklists
+
+This section documents various processes we use when running the Breaking Changes process.
+
+## Rebase `future` from `master`
+
+This is run every Friday while `future` is open.
+
+Process:
+
+```
+cd qmk_firmware
+git checkout master
+git pull --ff-only
+git checkout future
+git rebase master
+git push --force
+```
+
+## Creating the `future` branch
+
+This happens immediately after the previous `future` branch is merged.
+
+* `qmk_firmware` git commands
+    * [ ] `git checkout master`
+    * [ ] `git pull --ff-only`
+    * [ ] `git checkout -b future`
+    * [ ] Edit `readme.md`
+        * [ ] Add a big notice at the top that this is a testing branch.
+        * [ ] Include a link to this document
+    * [ ] `git commit -m 'Branch point for <DATE> Breaking Change'`
+    * [ ] `git tag breakpoint_<YYYY>_<MM>_<DD>`
+    * [ ] `git tag <next_version>` # Prevent the breakpoint tag from confusing version incrementing
+    * [ ] `git push origin future`
+    * [ ] `git push --tags`
+
+## 4 Weeks Before Merge
+
+* `future` is now closed to new PR's, only fixes for current PR's may be merged
+* Post call for testers
+    * [ ] Discord
+    * [ ] GitHub PR
+    * [ ] https://reddit.com/r/olkb
+
+## 1 Week Before Merge
+
+* Announce that master will be closed from <2 Days Before> to <Day of Merge>
+    * [ ] Discord
+    * [ ] GitHub PR
+    * [ ] https://reddit.com/r/olkb
+
+## 2 Days Before Merge
+
+* Announce that master is closed for 2 days
+    * [ ] Discord
+    * [ ] GitHub PR
+    * [ ] https://reddit.com/r/olkb
+
+## Day Of Merge
+
+* `qmk_firmware` git commands
+    * [ ] `git checkout future`
+    * [ ] `git pull --ff-only`
+    * [ ] `git rebase origin/master`
+    * [ ] Edit `readme.md`
+        * [ ] Remove the notes about `future`
+    * [ ] Roll up the ChangeLog into one file.
+    * [ ] `git commit -m 'Merge point for <DATE> Breaking Change'`
+    * [ ] `git push origin future`
+* Github Actions
+    * [ ] Create a PR for `future`
+    * [ ] Make sure travis comes back clean
+    * [ ] Merge `future` PR

docs/breaking_changes_instructions.md

@@ -0,0 +1,42 @@
+# Breaking Changes: My Pull Request Was Flagged
+
+A QMK member may have replied to your pull request stating that your submission is a breaking change. In their judgment, the changes you have proposed have greater implications for either QMK, or its users.
+
+Some things that may cause a pull request to be flagged are:
+
+- **Edits to User Keymaps**
+  A user may submit their keymap to QMK, then some time later open a pull request with further updates, only to find it can't be merged because it was edited in the `qmk/qmk_firmware` repository. As not all users are proficient at using Git or GitHub, the user may find themself unable to fix the issue on their own.
+- **Changes to Expected Behavior**
+  Changes to QMK behavior may cause users to believe their hardware or QMK is broken if they flash new firmware that incorporates changes to existing QMK features, and find themselves without a means to restore the desired behavior.
+- **Changes Requiring User Action**
+  Changes may also require action to be taken by users, such as updating a toolchain or taking some action in Git.
+- **Changes Necessitating Increased Scrutiny**
+  On occasion, a submission may have implications for QMK as a project. This could be copyright/licensing issues, coding conventions, large feature overhauls, "high-risk" changes that need wider testing by our community, or something else entirely.
+- **Changes Requiring Communication to End Users**
+  This includes warnings about future deprecations, outdated practices, and anything else that needs to be communicated but doesn't fit into one of the above categories.
+
+## What Do I Do?
+
+If it is determined that your submission is a breaking change, there are a few things you can do to smooth the process:
+
+### Consider Splitting Up Your PR
+
+If you are contributing core code, and the only reason it needs to go through breaking changes is that you are updating keymaps to match your change, consider whether you can submit your feature in a way that the old keymaps continue to work. Then submit a separate PR that goes through the breaking changes process to remove the old code.
+
+### Contribute a ChangeLog Entry
+
+We require submissions that go through the Breaking Change process to include a changelog entry. The entry should be a short summary of the changes your pull request makes – [each section here started as a changelog](ChangeLog/20190830.md "n.b. This should link to the 2019 Aug 30 Breaking Changes doc  - @noroadsleft").
+
+Your changelog should be located at `docs/ChangeLog/YYYYMMDD/PR####.md`, where `YYYYMMDD` is the date on which QMK's breaking change branch – usually named `future` – will be merged into the `master` branch, and `####` is the number of your pull request.
+
+If your submission requires action on the part of users, your changelog should instruct users what action(s) must be taken, or link to a location that does so.
+
+### Document Your Changes
+
+Understanding the purpose for your submission, and possible implications or actions it will require can make the review process more straightforward. A changelog may suffice for this purpose, but more extensive changes may require a level of detail that is ill-suited for a changelog.
+
+Commenting on your pull request and being responsive to questions, comments, and change requests is much appreciated.
+
+### Ask for Help
+
+Having your submission flagged may have caught you off guard. If you find yourself intimidated or overwhelmed, let us know. Comment on your pull request, or [reach out to the QMK team on Discord](https://discord.gg/Uq7gcHh).

docs/cli.md

@@ -0,0 +1,315 @@
+# QMK CLI
+
+This page describes how to setup and use the QMK CLI.
+
+# Overview
+
+The QMK CLI makes building and working with QMK keyboards easier. We have provided a number of commands to simplify and streamline tasks such as obtaining and compiling the QMK firmware, creating keymaps, and more.
+
+* [Global CLI](#global-cli)
+* [Local CLI](#local-cli)
+* [CLI Commands](#cli-commands)
+
+# Requirements
+
+The CLI requires Python 3.5 or greater. We try to keep the number of requirements small but you will also need to install the packages listed in [`requirements.txt`](https://github.com/qmk/qmk_firmware/blob/master/requirements.txt).
+
+# Global CLI
+
+QMK provides an installable CLI that can be used to setup your QMK build environment, work with QMK, and which makes working with multiple copies of `qmk_firmware` easier. We recommend installing and updating this periodically.
+
+## Install Using Homebrew (macOS, some Linux)
+
+If you have installed [Homebrew](https://brew.sh) you can tap and install QMK:
+
+```
+brew tap qmk/qmk
+brew install qmk
+export QMK_HOME='~/qmk_firmware' # Optional, set the location for `qmk_firmware`
+qmk setup  # This will clone `qmk/qmk_firmware` and optionally set up your build environment
+```
+
+## Install Using easy_install or pip
+
+If your system is not listed above you can install QMK manually. First ensure that you have python 3.5 (or later) installed and have installed pip. Then install QMK with this command:
+
+```
+pip3 install qmk
+export QMK_HOME='~/qmk_firmware' # Optional, set the location for `qmk_firmware`
+qmk setup  # This will clone `qmk/qmk_firmware` and optionally set up your build environment
+```
+
+## Packaging For Other Operating Systems
+
+We are looking for people to create and maintain a `qmk` package for more operating systems. If you would like to create a package for your OS please follow these guidelines:
+
+* Follow best practices for your OS when they conflict with these guidelines
+    * Document why in a comment when you do deviate
+* Install using a virtualenv
+* Instruct the user to set the environment variable `QMK_HOME` to have the firmware source checked out somewhere other than `~/qmk_firmware`.
+
+# Local CLI
+
+If you do not want to use the global CLI there is a local CLI bundled with `qmk_firmware`. You can find it in `qmk_firmware/bin/qmk`. You can run the `qmk` command from any directory and it will always operate on that copy of `qmk_firmware`.
+
+**Example**:
+
+```
+$ ~/qmk_firmware/bin/qmk hello
+Ψ Hello, World!
+```
+
+## Local CLI Limitations
+
+There are some limitations to the local CLI compared to the global CLI:
+
+* The local CLI does not support `qmk setup` or `qmk clone`
+* The local CLI always operates on the same `qmk_firmware` tree, even if you have multiple repositories cloned.
+* The local CLI does not run in a virtualenv, so it's possible that dependencies will conflict
+
+# CLI Commands
+
+## `qmk cformat`
+
+This command formats C code using clang-format. 
+
+Run it with no arguments to format all core code that has been changed. Default checks `origin/master` with `git diff`, branch can be changed using `-b <branch_name>`
+
+Run it with `-a` to format all core code, or pass filenames on the command line to run it on specific files.
+
+**Usage for specified files**:
+
+```
+qmk cformat [file1] [file2] [...] [fileN]
+```
+
+**Usage for all core files**:
+
+```
+qmk cformat -a
+```
+
+**Usage for only changed files against origin/master**:
+
+```
+qmk cformat
+```
+
+**Usage for only changed files against branch_name**:
+
+```
+qmk cformat -b branch_name
+```
+
+## `qmk compile`
+
+This command allows you to compile firmware from any directory. You can compile JSON exports from <https://config.qmk.fm>, compile keymaps in the repo, or compile the keyboard in the current working directory.
+
+**Usage for Configurator Exports**:
+
+```
+qmk compile <configuratorExport.json>
+```
+
+**Usage for Keymaps**:
+
+```
+qmk compile -kb <keyboard_name> -km <keymap_name>
+```
+
+**Usage in Keyboard Directory**:  
+
+Must be in keyboard directory with a default keymap, or in keymap directory for keyboard, or supply one with `--keymap <keymap_name>`
+```
+qmk compile
+```
+
+**Example**:
+```
+$ qmk config compile.keymap=default
+$ cd ~/qmk_firmware/keyboards/planck/rev6
+$ qmk compile
+Ψ Compiling keymap with make planck/rev6:default
+...
+```
+or with optional keymap argument
+
+```
+$ cd ~/qmk_firmware/keyboards/clueboard/66/rev4 
+$ qmk compile -km 66_iso
+Ψ Compiling keymap with make clueboard/66/rev4:66_iso
+...
+```
+or in keymap directory
+
+```
+$ cd ~/qmk_firmware/keyboards/gh60/satan/keymaps/colemak
+$ qmk compile
+Ψ Compiling keymap with make make gh60/satan:colemak
+...
+```
+
+**Usage in Layout Directory**:  
+
+Must be under `qmk_firmware/layouts/`, and in a keymap folder.
+```
+qmk compile -kb <keyboard_name>
+```
+
+**Example**:
+```
+$ cd ~/qmk_firmware/layouts/community/60_ansi/mechmerlin-ansi
+$ qmk compile -kb dz60
+Ψ Compiling keymap with make dz60:mechmerlin-ansi
+...
+```
+
+## `qmk flash`
+
+This command is similar to `qmk compile`, but can also target a bootloader. The bootloader is optional, and is set to `:flash` by default.
+To specify a different bootloader, use `-bl <bootloader>`. Visit <https://docs.qmk.fm/#/flashing>
+for more details of the available bootloaders.
+
+**Usage for Configurator Exports**:
+
+```
+qmk flash <configuratorExport.json> -bl <bootloader>
+```
+
+**Usage for Keymaps**:
+
+```
+qmk flash -kb <keyboard_name> -km <keymap_name> -bl <bootloader>
+```
+
+**Listing the Bootloaders**
+
+```
+qmk flash -b
+```
+
+## `qmk config`
+
+This command lets you configure the behavior of QMK. For the full `qmk config` documentation see [CLI Configuration](cli_configuration.md).
+
+**Usage**:
+
+```
+qmk config [-ro] [config_token1] [config_token2] [...] [config_tokenN]
+```
+
+## `qmk docs`
+
+This command starts a local HTTP server which you can use for browsing or improving the docs. Default port is 8936.
+
+**Usage**:
+
+```
+qmk docs [-p PORT]
+```
+
+## `qmk doctor`
+
+This command examines your environment and alerts you to potential build or flash problems. It can fix many of them if you want it to.
+
+**Usage**:
+
+```
+qmk doctor [-y] [-n]
+```
+
+**Examples**:
+
+Check your environment for problems and prompt to fix them:
+
+    qmk doctor
+
+Check your environment and automatically fix any problems found:
+
+    qmk doctor -y
+
+Check your environment and report problems only:
+
+    qmk doctor -n
+
+## `qmk json-keymap`
+
+Creates a keymap.c from a QMK Configurator export.
+
+**Usage**:
+
+```
+qmk json-keymap [-o OUTPUT] filename
+```
+
+## `qmk kle2json`
+
+This command allows you to convert from raw KLE data to QMK Configurator JSON. It accepts either an absolute file path, or a file name in the current directory. By default it will not overwrite `info.json` if it is already present. Use the `-f` or `--force` flag to overwrite.
+
+**Usage**:
+
+```
+qmk kle2json [-f] <filename>
+```
+
+**Examples**:
+
+```
+$ qmk kle2json kle.txt 
+☒ File info.json already exists, use -f or --force to overwrite.
+```
+
+```
+$ qmk kle2json -f kle.txt -f
+Ψ Wrote out to info.json
+```
+
+## `qmk list-keyboards`
+
+This command lists all the keyboards currently defined in `qmk_firmware`
+
+**Usage**:
+
+```
+qmk list-keyboards
+```
+
+## `qmk list-keymaps`
+
+This command lists all the keymaps for a specified keyboard (and revision).
+
+**Usage**:
+
+```
+qmk list-keymaps -kb planck/ez
+```
+
+## `qmk new-keymap`
+
+This command creates a new keymap based on a keyboard's existing default keymap.
+
+**Usage**:
+
+```
+qmk new-keymap [-kb KEYBOARD] [-km KEYMAP]
+```
+
+## `qmk pyformat`
+
+This command formats python code in `qmk_firmware`.
+
+**Usage**:
+
+```
+qmk pyformat
+```
+
+## `qmk pytest`
+
+This command runs the python test suite. If you make changes to python code you should ensure this runs successfully.
+
+**Usage**:
+
+```
+qmk pytest
+```

docs/cli_configuration.md

@@ -0,0 +1,121 @@
+# QMK CLI Configuration
+
+This document explains how `qmk config` works.
+
+# Introduction
+
+Configuration for QMK CLI is a key/value system. Each key consists of a subcommand and an argument name separated by a period. This allows for a straightforward and direct translation between config keys and the arguments they set.
+
+## Simple Example
+
+As an example let's look at the command `qmk compile --keyboard clueboard/66/rev4 --keymap default`.
+
+There are two command line arguments that could be read from configuration instead:
+
+* `compile.keyboard`
+* `compile.keymap`
+
+Let's set these now:
+
+```
+$ qmk config compile.keyboard=clueboard/66/rev4 compile.keymap=default
+compile.keyboard: None -> clueboard/66/rev4
+compile.keymap: None -> default
+Ψ Wrote configuration to '/Users/example/Library/Application Support/qmk/qmk.ini'
+```
+
+Now I can run `qmk compile` without specifying my keyboard and keymap each time.
+
+## Setting User Defaults
+
+Sometimes you want to share a setting between multiple commands. For example, multiple commands take the argument `--keyboard`. Rather than setting this value for every command you can set a user value which will be used by any command that takes that argument.
+
+Example:
+
+```
+$ qmk config user.keyboard=clueboard/66/rev4 user.keymap=default
+user.keyboard: None -> clueboard/66/rev4
+user.keymap: None -> default
+Ψ Wrote configuration to '/Users/example/Library/Application Support/qmk/qmk.ini'
+```
+
+# CLI Documentation (`qmk config`)
+
+The `qmk config` command is used to interact with the underlying configuration. When run with no argument it shows the current configuration. When arguments are supplied they are assumed to be configuration tokens, which are strings containing no spaces with the following form:
+
+    <subcommand|general|default>[.<key>][=<value>]
+
+## Setting Configuration Values
+
+You can set configuration values by putting an equal sign (=) into your config key. The key must always be the full `<section>.<key>` form.
+
+Example:
+
+```
+$ qmk config default.keymap=default
+default.keymap: None -> default
+Ψ Wrote configuration to '/Users/example/Library/Application Support/qmk/qmk.ini'
+```
+
+## Reading Configuration Values
+
+You can read configuration values for the entire configuration, a single key, or for an entire section. You can also specify multiple keys to display more than one value.
+
+### Entire Configuration Example
+
+    qmk config
+
+### Whole Section Example
+
+    qmk config compile
+
+### Single Key Example
+
+    qmk config compile.keyboard
+
+### Multiple Keys Example
+
+    qmk config user compile.keyboard compile.keymap
+
+## Deleting Configuration Values
+
+You can delete a configuration value by setting it to the special string `None`.
+
+Example:
+
+```
+$ qmk config default.keymap=None
+default.keymap: default -> None
+Ψ Wrote configuration to '/Users/example/Library/Application Support/qmk/qmk.ini'
+```
+
+## Multiple Operations
+
+You can combine multiple read and write operations into a single command. They will be executed and displayed in order:
+
+```
+$ qmk config compile default.keymap=default compile.keymap=None
+compile.keymap=skully
+compile.keyboard=clueboard/66_hotswap/gen1
+default.keymap: None -> default
+compile.keymap: skully -> None
+Ψ Wrote configuration to '/Users/example/Library/Application Support/qmk/qmk.ini'
+```
+
+# User Configuration Options
+
+| Key | Default Value | Description |
+|-----|---------------|-------------|
+| user.keyboard | None | The keyboard path (Example: `clueboard/66/rev4`) |
+| user.keymap | None | The keymap name (Example: `default`) |
+| user.name | None | The user's github username. |
+
+# All Configuration Options
+
+| Key | Default Value | Description |
+|-----|---------------|-------------|
+| compile.keyboard | None | The keyboard path (Example: `clueboard/66/rev4`) |
+| compile.keymap | None | The keymap name (Example: `default`) |
+| hello.name | None | The name to greet when run. |
+| new_keyboard.keyboard | None | The keyboard path (Example: `clueboard/66/rev4`) |
+| new_keyboard.keymap | None | The keymap name (Example: `default`) |

docs/cli_development.md

@@ -0,0 +1,207 @@
+# QMK CLI Development
+
+This document has useful information for developers wishing to write new `qmk` subcommands.
+
+# Overview
+
+The QMK CLI operates using the subcommand pattern made famous by git. The main `qmk` script is simply there to setup the environment and pick the correct entrypoint to run. Each subcommand is a self-contained module with an entrypoint (decorated by `@cli.subcommand()`) that performs some action and returns a shell returncode, or None.
+
+# Subcommands
+
+[MILC](https://github.com/clueboard/milc) is the CLI framework `qmk` uses to handle argument parsing, configuration, logging, and many other features. It lets you focus on writing your tool without wasting your time writing glue code.
+
+Subcommands in the local CLI are always found in `qmk_firmware/lib/python/qmk/cli`.
+
+Let's start by looking at an example subcommand. This is `lib/python/qmk/cli/hello.py`:
+
+```python
+"""QMK Python Hello World
+
+This is an example QMK CLI script.
+"""
+from milc import cli
+
+
+@cli.argument('-n', '--name', default='World', help='Name to greet.')
+@cli.subcommand('QMK Hello World.')
+def hello(cli):
+    """Log a friendly greeting.
+    """
+    cli.log.info('Hello, %s!', cli.config.hello.name)
+```
+
+First we import the `cli` object from `milc`. This is how we interact with the user and control the script's behavior. We use `@cli.argument()` to define a command line flag, `--name`. This also creates a configuration variable named `hello.name` (and the corresponding `user.name`) which the user can set so they don't have to specify the argument. The `cli.subcommand()` decorator designates this function as a subcommand. The name of the subcommand will be taken from the name of the function.
+
+Once inside our function we find a typical "Hello, World!" program. We use `cli.log` to access the underlying [Logger Object](https://docs.python.org/3.5/library/logging.html#logger-objects), whose behavior is user controllable. We also access the value for name supplied by the user as `cli.config.hello.name`. The value for `cli.config.hello.name` will be determined by looking at the `--name` argument supplied by the user, if not provided it will use the value in the `qmk.ini` config file, and if neither of those is provided it will fall back to the default supplied in the `cli.argument()` decorator.
+
+# User Interaction
+
+MILC and the QMK CLI have several nice tools for interacting with the user. Using these standard tools will allow you to colorize your text for easier interactions, and allow the user to control when and how that information is displayed and stored.
+
+## Printing Text
+
+There are two main methods for outputting text in a subcommand- `cli.log` and `cli.echo()`. They operate in similar ways but you should prefer to use `cli.log.info()` for most general purpose printing.
+
+You can use special tokens to colorize your text, to make it easier to understand the output of your program. See [Colorizing Text](#colorizing-text) below.
+
+Both of these methods support built-in string formatting using python's [printf style string format operations](https://docs.python.org/3.5/library/stdtypes.html#old-string-formatting). You can use tokens such as `%s` and `%d` within your text strings then pass the values as arguments. See our Hello, World program above for an example.
+
+You should never use the format operator (`%`) directly, always pass values as arguments.
+
+### Logging (`cli.log`)
+
+The `cli.log` object gives you access to a [Logger Object](https://docs.python.org/3.5/library/logging.html#logger-objects). We have configured our log output to show the user a nice emoji for each log level (or the log level name if their terminal does not support unicode.) This way the user can tell at a glance which messages are most important when something goes wrong.
+
+The default log level is `INFO`. If the user runs `qmk -v <subcommand>` the default log level will be set to `DEBUG`.
+
+| Function | Emoji |
+|----------|-------|
+| cli.log.critical | `{bg_red}{fg_white}¬_¬{style_reset_all}` |
+| cli.log.error | `{fg_red}☒{style_reset_all}` |
+| cli.log.warning | `{fg_yellow}⚠{style_reset_all}` |
+| cli.log.info | `{fg_blue}Ψ{style_reset_all}` |
+| cli.log.debug | `{fg_cyan}☐{style_reset_all}` |
+| cli.log.notset | `{style_reset_all}¯\\_(o_o)_/¯` |
+
+### Printing (`cli.echo`)
+
+Sometimes you simply need to print text outside of the log system. This is appropriate if you are outputting fixed data or writing out something that should never be logged. Most of the time you should prefer `cli.log.info()` over `cli.echo`.
+
+### Colorizing Text
+
+You can colorize the output of your text by including color tokens within text. Use color to highlight, not to convey information. Remember that the user can disable color, and your subcommand should still be usable if they do.
+
+You should generally avoid setting the background color, unless it's integral to what you are doing. Remember that users have a lot of preferences when it comes to their terminal color, so you should pick colors that work well against both black and white backgrounds.
+
+Colors prefixed with 'fg' will affect the foreground (text) color. Colors prefixed with 'bg' will affect the background color.
+
+| Color | Background | Extended Background | Foreground | Extended Foreground|
+|-------|------------|---------------------|------------|--------------------|
+| Black | {bg_black} | {bg_lightblack_ex} | {fg_black} | {fg_lightblack_ex} |
+| Blue | {bg_blue} | {bg_lightblue_ex} | {fg_blue} | {fg_lightblue_ex} |
+| Cyan | {bg_cyan} | {bg_lightcyan_ex} | {fg_cyan} | {fg_lightcyan_ex} |
+| Green | {bg_green} | {bg_lightgreen_ex} | {fg_green} | {fg_lightgreen_ex} |
+| Magenta | {bg_magenta} | {bg_lightmagenta_ex} | {fg_magenta} | {fg_lightmagenta_ex} |
+| Red | {bg_red} | {bg_lightred_ex} | {fg_red} | {fg_lightred_ex} |
+| White | {bg_white} | {bg_lightwhite_ex} | {fg_white} | {fg_lightwhite_ex} |
+| Yellow | {bg_yellow} | {bg_lightyellow_ex} | {fg_yellow} | {fg_lightyellow_ex} |
+
+There are also control sequences that can be used to change the behavior of
+ANSI output:
+
+| Control Sequences | Description |
+|-------------------|-------------|
+| {style_bright} | Make the text brighter |
+| {style_dim} | Make the text dimmer |
+| {style_normal} | Make the text normal (neither `{style_bright}` nor `{style_dim}`) |
+| {style_reset_all} | Reset all text attributes to default. (This is automatically added to the end of every string.) |
+| {bg_reset} | Reset the background color to the user's default |
+| {fg_reset} | Reset the foreground color to the user's default |
+
+# Arguments and Configuration
+
+QMK handles the details of argument parsing and configuration for you. When you add a new argument it is automatically incorporated into the config tree based on your subcommand's name and the long name of the argument. You can access this configuration in `cli.config`, using either attribute-style access (`cli.config.<subcommand>.<argument>`) or dictionary-style access (`cli.config['<subcommand>']['<argument>']`).
+
+Under the hood QMK uses [ConfigParser](https://docs.python.org/3/library/configparser.html) to store configurations. This gives us an easy and straightforward way to represent the configuration in a human-editable way. We have wrapped access to this configuration to provide some nicities that ConfigParser does not normally have.
+
+## Reading Configuration Values
+
+You can interact with `cli.config` in all the ways you'd normally expect. For example the `qmk compile` command gets the keyboard name from `cli.config.compile.keyboard`. It does not need to know whether that value came from the command line, an environment variable, or the configuration file.
+
+Iteration is also supported:
+
+```
+for section in cli.config:
+    for key in cli.config[section]:
+        cli.log.info('%s.%s: %s', section, key, cli.config[section][key])
+```
+
+## Setting Configuration Values
+
+You can set configuration values in the usual ways.
+
+Dictionary style:
+
+```
+cli.config['<section>']['<key>'] = <value>
+```
+
+Attribute style:
+
+```
+cli.config.<section>.<key> = <value>
+```
+
+## Deleting Configuration Values
+
+You can delete configuration values in the usual ways.
+
+Dictionary style:
+
+```
+del(cli.config['<section>']['<key>'])
+```
+
+Attribute style:
+
+```
+del(cli.config.<section>.<key>)
+```
+
+## Writing The Configuration File
+
+The configuration is not written out when it is changed. Most commands do not need to do this. We prefer to have the user change their configuration deliberitely using `qmk config`.
+
+You can use `cli.save_config()` to write out the configuration.
+
+## Excluding Arguments From Configuration
+
+Some arguments should not be propagated to the configuration file. These can be excluded by adding `arg_only=True` when creating the argument.
+
+Example:
+
+```
+@cli.argument('-o', '--output', arg_only=True, help='File to write to')
+@cli.argument('filename', arg_only=True, help='Configurator JSON file')
+@cli.subcommand('Create a keymap.c from a QMK Configurator export.')
+def json_keymap(cli):
+    pass
+```
+
+You will only be able to access these arguments using `cli.args`. For example:
+
+```
+cli.log.info('Reading from %s and writing to %s', cli.args.filename, cli.args.output)
+```
+
+# Testing, and Linting, and Formatting (oh my!)
+
+We use nose2, flake8, and yapf to test, lint, and format code. You can use the `pytest` and `pyformat` subcommands to run these tests:
+
+### Testing and Linting
+
+    qmk pytest
+
+### Formatting
+
+    qmk pyformat
+
+## Formatting Details
+
+We use [yapf](https://github.com/google/yapf) to automatically format code. Our configuration is in the `[yapf]` section of `setup.cfg`.
+
+?> Tip- Many editors can use yapf as a plugin to automatically format code as you type.
+
+## Testing Details
+
+Our tests can be found in `lib/python/qmk/tests/`. You will find both unit and integration tests in this directory. We hope you will write both unit and integration tests for your code, but if you do not please favor integration tests. 
+
+If your PR does not include a comprehensive set of tests please add comments like this to your code so that other people know where they can help:
+
+    # TODO(unassigned/<yourGithubUsername>): Write <unit|integration> tests
+
+We use [nose2](https://nose2.readthedocs.io/en/latest/getting_started.html) to run our tests. You can refer to the nose2 documentation for more details on what you can do in your test functions.
+
+## Linting Details
+
+We use flake8 to lint our code. Your code should pass flake8 before you open a PR. This will be checked when you run `qmk pytest` and by CI when you submit a PR.

docs/coding_conventions_c.md

@@ -0,0 +1,58 @@
+# Coding Conventions (C)
+
+Most of our style is pretty easy to pick up on, but right now it's not entirely consistent. You should match the style of the code surrounding your change, but if that code is inconsistent or unclear use the following guidelines:
+
+* We indent using four (4) spaces (soft tabs)
+* We use a modified One True Brace Style
+  * Opening Brace: At the end of the same line as the statement that opens the block
+  * Closing Brace: Lined up with the first character of the statement that opens the block
+  * Else If: Place the closing brace at the beginning of the line and the next opening brace at the end of the same line.
+  * Optional Braces: Always include optional braces.
+    * Good: if (condition) { return false; }
+    * Bad: if (condition) return false;
+* We encourage use of C style comments: `/* */`
+  * Think of them as a story describing the feature
+  * Use them liberally to explain why particular decisions were made.
+  * Do not write obvious comments
+  * If you're not sure if a comment is obvious, go ahead and include it.
+* In general we don't wrap lines, they can be as long as needed. If you do choose to wrap lines please do not wrap any wider than 76 columns.
+* We use `#pragma once` at the start of header files rather than old-style include guards (`#ifndef THIS_FILE_H`, `#define THIS_FILE_H`, ..., `#endif`)
+* We accept both forms of preprocessor if's: `#ifdef DEFINED` and `#if defined(DEFINED)`
+  * If you are not sure which to prefer use the `#if defined(DEFINED)` form.
+  * Do not change existing code from one style to the other, except when moving to a multiple condition `#if`.
+  * Do not put whitespace between `#` and `if`.
+  * When deciding how (or if) to indent directives keep these points in mind:
+    * Readability is more important than consistency.
+    * Follow the file's existing style. If the file is mixed follow the style that makes sense for the section you are modifying.
+    * When choosing to indent you can follow the indention level of the surrounding C code, or preprocessor directives can have their own indent level. Choose the style that best communicates the intent of your code.
+
+Here is an example for easy reference:
+
+```c
+/* Enums for foo */
+enum foo_state {
+    FOO_BAR,
+    FOO_BAZ,
+};
+
+/* Returns a value */
+int foo(void) {
+    if (some_condition) {
+        return FOO_BAR;
+    } else {
+        return -1;
+    }
+}
+```
+
+# Auto-formatting with clang-format
+
+[Clang-format](https://clang.llvm.org/docs/ClangFormat.html) is part of LLVM and can automatically format your code for you, because ain't nobody got time to do it manually. We supply a configuration file for it that applies most of the coding conventions listed above. It will only change whitespace and newlines, so you will still have to remember to include optional braces yourself.
+
+Use the [full LLVM installer](http://llvm.org/builds/) to get clang-format on Windows, or use `sudo apt install clang-format` on Ubuntu.
+
+If you run it from the command-line, pass `-style=file` as an option and it will automatically find the .clang-format configuration file in the QMK root directory.
+
+If you use VSCode, the standard C/C++ plugin supports clang-format, alternatively there is a [separate extension](https://marketplace.visualstudio.com/items?itemName=LLVMExtensions.ClangFormat) for it.
+
+Some things (like LAYOUT macros) are destroyed by clang-format, so either don't run it on those files, or wrap the sensitive code in `// clang-format off` and `// clang-format on`.

docs/coding_conventions_python.md

@@ -0,0 +1,326 @@
+# Coding Conventions (Python)
+
+Most of our style follows PEP8 with some local modifications to make things less nit-picky. 
+
+* We target Python 3.5 for compatability with all supported platforms.
+* We indent using four (4) spaces (soft tabs)
+* We encourage liberal use of comments
+  * Think of them as a story describing the feature
+  * Use them liberally to explain why particular decisions were made.
+  * Do not write obvious comments
+  * If you're not sure if a comment is obvious, go ahead and include it.
+* We require useful docstrings for all functions.
+* In general we don't wrap lines, they can be as long as needed. If you do choose to wrap lines please do not wrap any wider than 76 columns.
+* Some of our practices conflict with the wider python community to make our codebase more approachable to non-pythonistas.
+
+# YAPF
+
+You can use [yapf](https://github.com/google/yapf) to style your code. We provide a config in [setup.cfg](setup.cfg).
+
+# Imports
+
+We don't have a hard and fast rule for when to use `import ...` vs `from ... import ...`. Understandability and maintainability is our ultimate goal.
+
+Generally we prefer to import specific function and class names from a module to keep code shorter and easier to understand. Sometimes this results in a name that is ambiguous, and in such cases we prefer to import the module instead. You should avoid using the "as" keyword when importing, unless you are importing a compatability module.
+
+Imports should be one line per module. We group import statements together using the standard python rules- system, 3rd party, local.
+
+Do not use `from foo import *`. Supply a list of objects you want to import instead, or import the whole module.
+
+## Import Examples
+
+Good:
+
+```
+from qmk import effects
+
+effects.echo()
+```
+
+Bad:
+
+```
+from qmk.effects import echo
+
+echo()  # It's unclear where echo comes from
+```
+
+Good:
+
+```
+from qmk.keymap import compile_firmware
+
+compile_firmware()
+```
+
+OK, but the above is better:
+
+```
+import qmk.keymap
+
+qmk.keymap.compile_firmware()
+```
+
+# Statements
+
+One statement per line.
+
+Even when allowed (EG `if foo: bar`) we do not combine 2 statements onto a single line.
+
+# Naming
+
+`module_name`, `package_name`, `ClassName`, `method_name`, `ExceptionName`, `function_name`, `GLOBAL_CONSTANT_NAME`, `global_var_name`, `instance_var_name`, `function_parameter_name`, `local_var_name`.
+
+Function names, variable names, and filenames should be descriptive; eschew abbreviation. In particular, do not use abbreviations that are ambiguous or unfamiliar to readers outside your project, and do not abbreviate by deleting letters within a word.
+
+Always use a .py filename extension. Never use dashes.
+
+## Names to Avoid
+
+* single character names except for counters or iterators. You may use `e` as an exception identifier in try/except statements.
+* dashes (`-`) in any package/module name
+* `__double_leading_and_trailing_underscore__` names (reserved by Python)
+
+# Docstrings
+
+To maintain consistency with our docstrings we've set out the following guidelines.
+
+* Use markdown formatting
+* Always use triple-dquote docstrings with at least one linebreak: `"""\n"""`
+* First line is a short (< 70 char) description of what the function does
+* If you need more in your docstring leave a blank line between the description and the rest.
+* Start indented lines at the same indent level as the opening triple-dquote
+* Document all function arguments using the format described below
+* If present, Args:, Returns:, and Raises: should be the last three things in the docstring, separated by a blank line each.
+
+## Simple docstring example
+
+```
+def my_awesome_function():
+    """Return the number of seconds since 1970 Jan 1 00:00 UTC.
+    """
+    return int(time.time())
+```
+
+## Complex docstring example
+
+```
+def my_awesome_function():
+    """Return the number of seconds since 1970 Jan 1 00:00 UTC.
+
+    This function always returns an integer number of seconds.
+    """
+    return int(time.time())
+```
+
+## Function arguments docstring example
+
+```
+def my_awesome_function(start=None, offset=0):
+    """Return the number of seconds since 1970 Jan 1 00:00 UTC.
+
+    This function always returns an integer number of seconds.
+
+
+    Args:
+        start
+            The time to start at instead of 1970 Jan 1 00:00 UTC
+
+        offset
+            Return an answer that has this number of seconds subtracted first
+
+    Returns:
+        An integer describing a number of seconds.
+
+    Raises:
+        ValueError
+            When `start` or `offset` are not positive numbers
+    """
+    if start < 0 or offset < 0:
+        raise ValueError('start and offset must be positive numbers.')
+
+    if not start:
+        start = time.time()
+
+    return int(start - offset)
+```
+
+# Exceptions
+
+Exceptions are used to handle exceptional situations. They should not be used for flow control. This is a break from the python norm of "ask for forgiveness." If you are catching an exception it should be to handle a situation that is unusual.
+
+If you use a catch-all exception for any reason you must log the exception and stacktrace using cli.log.
+
+Make your try/except blocks as short as possible. If you need a lot of try statements you may need to restructure your code.
+
+# Tuples
+
+When defining one-item tuples always include a trailing comma so that it is obvious you are using a tuple. Do not rely on implicit one-item tuple unpacking. Better still use a list which is unambiguous.
+
+This is particularly important when using the printf-style format strings that are commonly used.
+
+# Lists and Dictionaries
+
+We have configured YAPF to differentiate between sequence styles with a trailing comma. When a trailing comma is omitted YAPF will format the sequence as a single line. When a trailing comma is included YAPF will format the sequence with one item per line.
+
+You should generally prefer to keep short definition on a single line. Break out to multiple lines sooner rather than later to aid readability and maintainability.
+
+# Parentheses
+
+Avoid excessive parentheses, but do use parentheses to make code easier to understand. Do not use them in return statements unless you are explicitly returning a tuple, or it is part of a math expression.
+
+# Format Strings
+
+We generally prefer printf-style format strings. Example:
+
+```
+name = 'World'
+print('Hello, %s!' % (name,))
+```
+
+This style is used by the logging module, which we make use of extensively, and we have adopted it in other places for consistency. It is also more familiar to C programmers, who are a big part of our casual audience.
+
+Our included CLI module has support for using these without using the percent (%) operator. Look at `cli.echo()` and the various `cli.log` functions (EG, `cli.log.info()`) for more details.
+
+# Comprehensions & Generator Expressions
+
+We encourage the liberal use of comprehensions and generators, but do not let them get too complex. If you need complexity fall back to a for loop that is easier to understand.
+
+# Lambdas
+
+OK to use but probably should be avoided. With comprehensions and generators the need for lambdas is not as strong as it once was.
+
+# Conditional Expressions
+
+OK in variable assignment, but otherwise should be avoided.
+
+Conditional expressions are if statements that are in line with code. For example:
+
+```
+x = 1 if cond else 2
+```
+
+It's generally not a good idea to use these as function arguments, sequence items, etc. It's too easy to overlook.
+
+# Default Argument Values
+
+Encouraged, but values must be immutable objects.
+
+When specifying default values in argument lists always be careful to specify objects that can't be modified in place. If you use a mutable object the changes you make will persist between calls, which is usually not what you want. Even if that is what you intend to do it is confusing for others and will hinder understanding.
+
+Bad:
+
+```
+def my_func(foo={}):
+    pass
+```
+
+Good:
+
+```
+def my_func(foo=None):
+    if not foo:
+        foo = {}
+```
+
+# Properties
+
+Always use properties instead of getter and setter functions.
+
+```
+class Foo(object):
+    def __init__(self):
+        self._bar = None
+
+    @property
+    def bar(self):
+        return self._bar
+
+    @bar.setter
+    def bar(self, bar):
+        self._bar = bar
+```
+
+# True/False Evaluations
+
+You should generally prefer the implicit True/False evaluation in if statements, rather than checking equivalency.
+
+Bad:
+
+```
+if foo == True:
+    pass
+
+if bar == False:
+    pass
+```
+
+Good:
+
+```
+if foo:
+    pass
+
+if not bar:
+    pass
+```
+
+# Decorators
+
+Use when appropriate. Try to avoid too much magic unless it helps with understanding.
+
+# Threading and Multiprocessing
+
+Should be avoided. If you need this you will have to make a strong case before we merge your code.
+
+# Power Features
+
+Python is an extremely flexible language and gives you many fancy features such as custom metaclasses, access to bytecode, on-the-fly compilation, dynamic inheritance, object reparenting, import hacks, reflection, modification of system internals, etc.
+
+Don't use these.
+
+Performance is not a critical concern for us, and code understandability is. We want our codebase to be approachable by someone who only has a day or two to play with it. These features generally come with a cost to easy understanding, and we would prefer to have code that can be readily understood over faster or more compact code.
+
+Note that some standard library modules use these techniques and it is ok to make use of those modules. But please keep readability and understandability in mind when using them.
+
+# Type Annotated Code
+
+For now we are not using any type annotation system, and would prefer that code remain unannotated. We may revisit this in the future.
+
+# Function length
+
+Prefer small and focused functions.
+
+We recognize that long functions are sometimes appropriate, so no hard limit is placed on function length. If a function exceeds about 40 lines, think about whether it can be broken up without harming the structure of the program.
+
+Even if your long function works perfectly now, someone modifying it in a few months may add new behavior. This could result in bugs that are hard to find. Keeping your functions short and simple makes it easier for other people to read and modify your code.
+
+You could find long and complicated functions when working with some code. Do not be intimidated by modifying existing code: if working with such a function proves to be difficult, you find that errors are hard to debug, or you want to use a piece of it in several different contexts, consider breaking up the function into smaller and more manageable pieces.
+
+# FIXMEs
+
+It is OK to leave FIXMEs in code. Why? Encouraging people to at least document parts of code that need to be thought out more (or that are confusing) is better than leaving this code undocumented.
+
+All FIXMEs should be formatted like:
+
+```
+FIXME(username): Revisit this code when the frob feature is done.
+```
+
+...where username is your GitHub username.
+
+# Testing
+
+We use a combination of Integration and Unit testing to ensure that the our code is as bug-free as possible. All the tests can be found in `lib/python/qmk/tests/`. You can run all the tests with `qmk pytest`.
+
+At the time of this writing our tests are not very comprehensive. Looking at the current tests and writing new test cases for untested situations is a great way to both familiarize yourself with the codebase and contribute to QMK.
+
+## Integration Tests
+
+Integration tests can be found in `lib/python/qmk/tests/test_cli_commands.py`. This is where CLI commands are actually run and their overall behavior is verified. We use [`subprocess`](https://docs.python.org/3.5/library/subprocess.html#module-subprocess) to launch each CLI command and a combination of checking output and returncode to determine if the right thing happened.
+
+## Unit Tests
+
+The other `test_*.py` files in `lib/python/qmk/tests/` contain unit tests. You can write tests for individual functions inside `lib/python/qmk/` here. Generally these files are named after the module, with dots replaced by underscores.
+
+At the time of this writing we do not do any mocking for our tests. If you would like to help us change this please [open an issue](https://github.com/qmk/qmk_firmware/issues/new?assignees=&labels=cli%2C+python&template=other_issues.md&title=) or [join #cli on Discord](https://discord.gg/heQPAgy) and start a conversation there.

docs/compatible_microcontrollers.md

@@ -1,25 +1,36 @@
-# Atmel AVR
+# Compatible Microcontrollers
 
-QMK should run on any Atmel AVR processor with enough Flash. It has been tested on the following:
+QMK runs on any USB-capable AVR or ARM microcontroller with enough flash space - generally 32kB or more, though it will *just* squeeze into 16kB with most features disabled.
 
-* ATmega32U4 ([PJRC Teensy 2.0](http://www.pjrc.com/teensy/))
-* AT90USB1286 ([PJRC Teensy++ 2.0](http://www.pjrc.com/teensy/))
-* AT90USB1287 ([Atmel USBKEY](http://www.atmel.com/tools/AT90USBKEY.aspx))
-* ATmega168P with using [V-USB](http://www.obdev.at/products/vusb/index.html)
-* ATmega328P with using [V-USB](http://www.obdev.at/products/vusb/index.html)
-* ATmega32U2
-* AT90USB1286, 646, 647 should work
-* AT90USB162 testing...
+## Atmel AVR
 
-NOTE: To enable full features of firmware you'll need 32KB flash size.
+The following use [LUFA](https://www.fourwalledcubicle.com/LUFA.php) as the USB stack:
 
-Please add any tested microcontrollers to this list.
+* [ATmega16U2](https://www.microchip.com/wwwproducts/en/ATmega16U2) / [ATmega32U2](https://www.microchip.com/wwwproducts/en/ATmega32U2)
+* [ATmega16U4](https://www.microchip.com/wwwproducts/en/ATmega16U4) / [ATmega32U4](https://www.microchip.com/wwwproducts/en/ATmega32U4)
+* [AT90USB64](https://www.microchip.com/wwwproducts/en/AT90USB646) / [AT90USB128](https://www.microchip.com/wwwproducts/en/AT90USB1286)
 
-# ARM
+Certain MCUs which do not have native USB will use [V-USB](https://www.obdev.at/products/vusb/index.html) instead:
 
-You can also use any ARM processor that [ChibiOS](http://www.chibios.org) supports. The following processors have been tested:
+* [ATmega32A](https://www.microchip.com/wwwproducts/en/ATmega32A)
+* [ATmega328P](https://www.microchip.com/wwwproducts/en/ATmega328P)
 
-* [Kinetis MKL26Z64](http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/kinetis-cortex-m-mcus/l-series-ultra-low-power-m0-plus/kinetis-kl2x-48-mhz-usb-ultra-low-power-microcontrollers-mcus-based-on-arm-cortex-m0-plus-core:KL2x)
-* [Kinetis MK20DX128](http://www.nxp.com/assets/documents/data/en/data-sheets/K20P64M50SF0.pdf)
-* [Kinetis MK20DX128](http://www.nxp.com/assets/documents/data/en/data-sheets/K20P64M50SF0.pdf)
-* [Kinetis MK20DX256](http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/kinetis-cortex-m-mcus/k-series-performance-m4/k2x-usb/kinetis-k20-72-mhz-full-speed-usb-mixed-signal-integration-microcontrollers-mcus-based-on-arm-cortex-m4-core:K20_72)
+## ARM
+
+You can also use any ARM chip with USB that [ChibiOS](http://www.chibios.org) supports. Most have plenty of flash. Known to work are:
+
+### STMicroelectronics (STM32)
+
+ * [STM32F0x2](https://www.st.com/en/microcontrollers-microprocessors/stm32f0x2.html)
+ * [STM32F103](https://www.st.com/en/microcontrollers-microprocessors/stm32f103.html)
+ * [STM32F303](https://www.st.com/en/microcontrollers-microprocessors/stm32f303.html)
+
+### NXP (Kinetis)
+
+ * [MKL26Z64](https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/kl-series-cortex-m0-plus/kinetis-kl2x-72-96-mhz-usb-ultra-low-power-microcontrollers-mcus-based-on-arm-cortex-m0-plus-core:KL2x)
+ * [MK20DX128](https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/k-series-cortex-m4/k2x-usb/kinetis-k20-50-mhz-full-speed-usb-mixed-signal-integration-microcontrollers-based-on-arm-cortex-m4-core:K20_50)
+ * [MK20DX256](https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/k-series-cortex-m4/k2x-usb/kinetis-k20-72-mhz-full-speed-usb-mixed-signal-integration-microcontrollers-mcus-based-on-arm-cortex-m4-core:K20_72)
+
+## Atmel ATSAM
+
+There is limited support for one of Atmel's ATSAM microcontrollers, that being the [ATSAMD51J18A](https://www.microchip.com/wwwproducts/en/ATSAMD51J18A) used by the [Massdrop keyboards](https://github.com/qmk/qmk_firmware/tree/master/keyboards/massdrop).

docs/config_options.md

@@ -53,12 +53,16 @@ This is a C header file that is one of the first things included, and will persi
   * pins of the rows, from top to bottom
 * `#define MATRIX_COL_PINS { F1, F0, B0, C7, F4, F5, F6, F7, D4, D6, B4, D7 }`
   * pins of the columns, from left to right
+* `#define MATRIX_IO_DELAY 30`
+  * the delay in microseconds when between changing matrix pin state and reading values
 * `#define UNUSED_PINS { D1, D2, D3, B1, B2, B3 }`
   * pins unused by the keyboard for reference
 * `#define MATRIX_HAS_GHOST`
   * define is matrix has ghost (unlikely)
 * `#define DIODE_DIRECTION COL2ROW`
   * COL2ROW or ROW2COL - how your matrix is configured. COL2ROW means the black mark on your diode is facing to the rows, and between the switch and the rows.
+* `#define DIRECT_PINS { { F1, F0, B0, C7 }, { F4, F5, F6, F7 } }`
+  * pins mapped to rows and columns, from left to right. Defines a matrix where each switch is connected to a separate pin and ground.
 * `#define AUDIO_VOICES`
   * turns on the alternate audio voices (to cycle through)
 * `#define C4_AUDIO`
@@ -68,31 +72,33 @@ This is a C header file that is one of the first things included, and will persi
 * `#define C6_AUDIO`
   * enables audio on pin C6
 * `#define B5_AUDIO`
-  * enables audio on pin B5 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
+  * enables audio on pin B5 (duophony is enables if one of B[5-7]\_AUDIO is enabled along with one of C[4-6]\_AUDIO)
 * `#define B6_AUDIO`
-  * enables audio on pin B6 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
+  * enables audio on pin B6 (duophony is enables if one of B[5-7]\_AUDIO is enabled along with one of C[4-6]\_AUDIO)
 * `#define B7_AUDIO`
-  * enables audio on pin B7 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
+  * enables audio on pin B7 (duophony is enables if one of B[5-7]\_AUDIO is enabled along with one of C[4-6]\_AUDIO)
 * `#define BACKLIGHT_PIN B7`
-  * pin of the backlight - B5, B6, B7 use PWM, others use softPWM
+  * pin of the backlight
 * `#define BACKLIGHT_LEVELS 3`
-  * number of levels your backlight will have (maximum 15 excluding off)
+  * number of levels your backlight will have (maximum 31 excluding off)
 * `#define BACKLIGHT_BREATHING`
-  * enables backlight breathing (only works with backlight pins B5, B6 and B7)
+  * enables backlight breathing
 * `#define BREATHING_PERIOD 6`
   * the length of one backlight "breath" in seconds
-* `#define DEBOUNCING_DELAY 5`
+* `#define DEBOUNCE 5`
   * the delay when reading the value of the pin (5 is default)
 * `#define LOCKING_SUPPORT_ENABLE`
   * mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap
 * `#define LOCKING_RESYNC_ENABLE`
   * tries to keep switch state consistent with keyboard LED state
-* `#define IS_COMMAND() ( keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) )`
+* `#define IS_COMMAND() (get_mods() == MOD_MASK_SHIFT)`
   * key combination that allows the use of magic commands (useful for debugging)
-* `#define USB_MAX_POWER_CONSUMPTION`
+* `#define USB_MAX_POWER_CONSUMPTION 500`
   * sets the maximum power (in mA) over USB for the device (default: 500)
-* `#define SCL_CLOCK 100000L`
-  * sets the SCL_CLOCK speed for split keyboards. The default is `100000L` but some boards can be set to `400000L`.
+* `#define USB_POLLING_INTERVAL_MS 10`
+  * sets the USB polling rate in milliseconds for the keyboard, mouse, and shared (NKRO/media keys) interfaces
+* `#define F_SCL 100000L`
+  * sets the I2C clock rate speed for keyboards using I2C. The default is `400000L`, except for keyboards using `split_common`, where the default is `100000L`.
 
 ## Features That Can Be Disabled
 
@@ -109,9 +115,9 @@ If you define these options you will disable the associated feature, which can s
 * `#define NO_ACTION_ONESHOT`
   * disable one-shot modifiers
 * `#define NO_ACTION_MACRO`
-  * disable all macro handling
+  * disable old style macro handling: MACRO() & action_get_macro
 * `#define NO_ACTION_FUNCTION`
-  * disable the action function (deprecated)
+  * disable calling of action_function() from the fn_actions array (deprecated)
 
 ## Features That Can Be Enabled
 
@@ -126,6 +132,8 @@ If you define these options you will enable the associated feature, which may in
 
 * `#define TAPPING_TERM 200`
   * how long before a tap becomes a hold, if set above 500, a key tapped during the tapping term will turn it into a hold too
+* `#define TAPPING_TERM_PER_KEY`
+  * enables handling for per key `TAPPING_TERM` settings
 * `#define RETRO_TAPPING`
   * tap anyway, even after TAPPING_TERM, if there was no other key interruption between press and release
   * See [Retro Tapping](feature_advanced_keycodes.md#retro-tapping) for details
@@ -134,15 +142,26 @@ If you define these options you will enable the associated feature, which may in
 * `#define PERMISSIVE_HOLD`
   * makes tap and hold keys trigger the hold if another key is pressed before releasing, even if it hasn't hit the `TAPPING_TERM`
   * See [Permissive Hold](feature_advanced_keycodes.md#permissive-hold) for details
+* `#define PERMISSIVE_HOLD_PER_KEY`
+  * enabled handling for per key `PERMISSIVE_HOLD` settings
 * `#define IGNORE_MOD_TAP_INTERRUPT`
   * makes it possible to do rolling combos (zx) with keys that convert to other keys on hold, by enforcing the `TAPPING_TERM` for both keys.
   * See [Mod tap interrupt](feature_advanced_keycodes.md#ignore-mod-tap-interrupt) for details
+* `#define IGNORE_MOD_TAP_INTERRUPT_PER_KEY`
+  * enables handling for per key `IGNORE_MOD_TAP_INTERRUPT` settings
 * `#define TAPPING_FORCE_HOLD`
   * makes it possible to use a dual role key as modifier shortly after having been tapped
   * See [Hold after tap](feature_advanced_keycodes.md#tapping-force-hold)
   * Breaks any Tap Toggle functionality (`TT` or the One Shot Tap Toggle)
+* `#define TAPPING_FORCE_HOLD_PER_KEY`
+  * enables handling for per key `TAPPING_FORCE_HOLD` settings
 * `#define LEADER_TIMEOUT 300`
   * how long before the leader key times out
+    * If you're having issues finishing the sequence before it times out, you may need to increase the timeout setting. Or you may want to enable the `LEADER_PER_KEY_TIMING` option, which resets the timeout after each key is tapped.
+* `#define LEADER_PER_KEY_TIMING`
+  * sets the timer for leader key chords to run on each key press rather than overall
+* `#define LEADER_KEY_STRICT_KEY_PROCESSING`
+  * Disables keycode filtering for Mod-Tap and Layer-Tap keycodes. Eg, if you enable this, you would need to specify `MT(MOD_CTL, KC_A)` if you want to use `KC_A`.
 * `#define ONESHOT_TIMEOUT 300`
   * how long before oneshot times out
 * `#define ONESHOT_TAP_TOGGLE 2`
@@ -160,23 +179,33 @@ If you define these options you will enable the associated feature, which may in
   * Set this to the number of combos that you're using in the [Combo](feature_combo.md) feature.
 * `#define COMBO_TERM 200`
   * how long for the Combo keys to be detected. Defaults to `TAPPING_TERM` if not defined.
+* `#define TAP_CODE_DELAY 100`
+  * Sets the delay between `register_code` and `unregister_code`, if you're having issues with it registering properly (common on VUSB boards). The value is in milliseconds.
+* `#define TAP_HOLD_CAPS_DELAY 80`
+  * Sets the delay for Tap Hold keys (`LT`, `MT`) when using `KC_CAPSLOCK` keycode, as this has some special handling on MacOS.  The value is in milliseconds, and defaults to 80 ms if not defined. For macOS, you may want to set this to 200 or higher.
 
 ## RGB Light Configuration
 
 * `#define RGB_DI_PIN D7`
-  * pin the DI on the ws2812 is hooked-up to
+  * pin the DI on the WS2812 is hooked-up to
 * `#define RGBLIGHT_ANIMATIONS`
   * run RGB animations
-* `#define RGBLED_NUM 15`
+* `#define RGBLED_NUM 12`
   * number of LEDs
+* `#define RGBLIGHT_SPLIT`
+  * Needed if both halves of the board have RGB LEDs wired directly to the RGB output pin on the controllers instead of passing the output of the left half to the input of the right half
+* `#define RGBLED_SPLIT { 6, 6 }`
+  * number of LEDs connected that are directly wired to `RGB_DI_PIN` on each half of a split keyboard
+  * First value indicates number of LEDs for left half, second value is for the right half
+  * When RGBLED_SPLIT is defined, RGBLIGHT_SPLIT is implicitly defined.
 * `#define RGBLIGHT_HUE_STEP 12`
   * units to step when in/decreasing hue
 * `#define RGBLIGHT_SAT_STEP 25`
   * units to step when in/decreasing saturation
 * `#define RGBLIGHT_VAL_STEP 12`
   * units to step when in/decreasing value (brightness)
-* `#define RGBW_BB_TWI`
-  * bit-bangs TWI to EZ RGBW LEDs (only required for Ergodox EZ)
+* `#define RGBW`
+  * Enables RGBW LED support
 
 ## Mouse Key Options
 
@@ -190,12 +219,73 @@ If you define these options you will enable the associated feature, which may in
 
 Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk
 
+* `SPLIT_TRANSPORT = custom`
+  * Allows replacing the standard split communication routines with a custom one. ARM based split keyboards must use this at present.
+
+### Setting Handedness
+
+One thing to remember, the side that the USB port is plugged into is always the master half. The side not plugged into USB is the slave.
+
+There are a few different ways to set handedness for split keyboards (listed in order of precedence):
+
+1. Set `SPLIT_HAND_PIN`: Reads a pin to determine handedness. If pin is high, it's the left side, if low, the half is determined to be the right side
+2. Set `EE_HANDS` and flash `eeprom-lefthand.eep`/`eeprom-righthand.eep` to each half
+   * For boards with DFU bootloader you can use `:dfu-split-left`/`:dfu-split-right` to flash these EEPROM files
+   * For boards with Caterina bootloader (like stock Pro Micros), use `:avrdude-split-left`/`:avrdude-split-right`
+   * For boards with ARM DFU bootloader (like Proton C), use `:dfu-util-split-left`/`:dfu-util-split-right`
+3. Set `MASTER_RIGHT`: Half that is plugged into the USB port is determined to be the master and right half (inverse of the default)
+4. Default: The side that is plugged into the USB port is the master half and is assumed to be the left half. The slave side is the right half
+
+#### Defines for handedness
+
 * `#define SPLIT_HAND_PIN B7`
-  * For using high/low pin to determine handedness, low = right hand, high = left hand. Replace 'B7' with the pin you are using. This is optional and you can still use the EEHANDS method or MASTER_LEFT / MASTER_RIGHT defines like the stock Let's Split uses.
-  
+  * For using high/low pin to determine handedness, low = right hand, high = left hand. Replace `B7` with the pin you are using. This is optional, and if you leave `SPLIT_HAND_PIN` undefined, then you can still use the EE_HANDS method or MASTER_LEFT / MASTER_RIGHT defines like the stock Let's Split uses.
+
+* `#define EE_HANDS` (only works if `SPLIT_HAND_PIN` is not defined)
+  * Reads the handedness value stored in the EEPROM after `eeprom-lefthand.eep`/`eeprom-righthand.eep` has been flashed to their respective halves.
+
+* `#define MASTER_RIGHT`
+  * Master half is defined to be the right half.
+
+### Other Options
+
 * `#define USE_I2C`
   * For using I2C instead of Serial (defaults to serial)
 
+* `#define SOFT_SERIAL_PIN D0`
+  * When using serial, define this. `D0` or `D1`,`D2`,`D3`,`E6`.
+
+* `#define MATRIX_ROW_PINS_RIGHT { <row pins> }`
+* `#define MATRIX_COL_PINS_RIGHT { <col pins> }`
+  * If you want to specify a different pinout for the right half than the left half, you can define `MATRIX_ROW_PINS_RIGHT`/`MATRIX_COL_PINS_RIGHT`. Currently, the size of `MATRIX_ROW_PINS` must be the same as `MATRIX_ROW_PINS_RIGHT` and likewise for the definition of columns.
+
+* `#define DIRECT_PINS_RIGHT { { F1, F0, B0, C7 }, { F4, F5, F6, F7 } }`
+  * If you want to specify a different direct pinout for the right half than the left half, you can define `DIRECT_PINS_RIGHT`. Currently, the size of `DIRECT_PINS` must be the same as `DIRECT_PINS_RIGHT`.
+
+* `#define RGBLED_SPLIT { 6, 6 }`
+  * See [RGB Light Configuration](#rgb-light-configuration)
+
+* `#define SELECT_SOFT_SERIAL_SPEED <speed>` (default speed is 1)
+  * Sets the protocol speed when using serial communication
+  * Speeds:
+    * 0: about 189kbps (Experimental only)
+    * 1: about 137kbps (default)
+    * 2: about 75kbps
+    * 3: about 39kbps
+    * 4: about 26kbps
+    * 5: about 20kbps
+
+* `#define SPLIT_USB_DETECT`
+  * Detect (with timeout) USB connection when delegating master/slave
+  * Default behavior for ARM
+  * Required for AVR Teensy
+
+* `#define SPLIT_USB_TIMEOUT 2000`
+  * Maximum timeout when detecting master/slave when using `SPLIT_USB_DETECT`
+
+* `#define SPLIT_USB_TIMEOUT_POLL 10`
+  * Poll frequency when detecting master/slave when using `SPLIT_USB_DETECT`
+
 # The `rules.mk` File
 
 This is a [make](https://www.gnu.org/software/make/manual/make.html) file that is included by the top-level `Makefile`. It is used to set some information about the MCU that we will be compiling for as well as enabling and disabling certain features.
@@ -208,8 +298,27 @@ This is a [make](https://www.gnu.org/software/make/manual/make.html) file that i
   * Defines which format (bin, hex) is copied to the root `qmk_firmware` folder after building.
 * `SRC`
   * Used to add files to the compilation/linking list.
+* `LIB_SRC`
+  * Used to add files as a library to the compilation/linking list.  
+    The files specified by `LIB_SRC` is linked after the files specified by `SRC`.  
+    For example, if you specify:
+    ```
+    SRC += a.c
+    LIB_SRC += lib_b.c
+    SRC += c.c
+    LIB_SRC += lib_d.c
+    ```
+    The link order is as follows.
+    ```
+     ...  a.o c.o  ...  lib_b.a lib_d.a  ...
+    ```
 * `LAYOUTS`
   * A list of [layouts](feature_layouts.md) this keyboard supports.
+* `LINK_TIME_OPTIMIZATION_ENABLE`
+  * Enables Link Time Optimization (`LTO`) when compiling the keyboard.  This makes the process take longer, but can significantly reduce the compiled size (and since the firmware is small, the added time is not noticeable).  However, this will automatically disable the old Macros and Functions features automatically, as these break when `LTO` is enabled.
+  It does this by automatically defining `NO_ACTION_MACRO` and `NO_ACTION_FUNCTION`
+* `LTO_ENABLE`
+  * It has the same meaning as LINK_TIME_OPTIMIZATION_ENABLE.  You can use `LTO_ENABLE` instead of `LINK_TIME_OPTIMIZATION_ENABLE`.
 
 ## AVR MCU Options
 * `MCU = atmega32u4`
@@ -224,19 +333,20 @@ This is a [make](https://www.gnu.org/software/make/manual/make.html) file that i
   * `halfkay`
   * `caterina`
   * `bootloadHID`
+  * `USBasp`
 
 ## Feature Options
 
 Use these to enable or disable building certain features. The more you have enabled the bigger your firmware will be, and you run the risk of building a firmware too large for your MCU.
 
 * `BOOTMAGIC_ENABLE`
-  * Virtual DIP switch configuration(+1000)
+  * Virtual DIP switch configuration
 * `MOUSEKEY_ENABLE`
-  * Mouse keys(+4700)
+  * Mouse keys
 * `EXTRAKEY_ENABLE`
-  * Audio control and System control(+450)
+  * Audio control and System control
 * `CONSOLE_ENABLE`
-  * Console for debug(+400)
+  * Console for debug
 * `COMMAND_ENABLE`
   * Commands for debug and configuration
 * `COMBO_ENABLE`
@@ -247,6 +357,8 @@ Use these to enable or disable building certain features. The more you have enab
   * Enable the audio subsystem.
 * `RGBLIGHT_ENABLE`
   * Enable keyboard underlight functionality
+* `LEADER_ENABLE`
+  * Enable leader key chording
 * `MIDI_ENABLE`
   * MIDI controls
 * `UNICODE_ENABLE`
@@ -257,6 +369,10 @@ Use these to enable or disable building certain features. The more you have enab
   * Current options are AdafruitEzKey, AdafruitBLE, RN42
 * `SPLIT_KEYBOARD`
   * Enables split keyboard support (dual MCU like the let's split and bakingpy's boards) and includes all necessary files located at quantum/split_common
+* `CUSTOM_MATRIX`
+  * Allows replacing the standard matrix scanning routine with a custom one.
+* `DEBOUNCE_TYPE`
+  * Allows replacing the standard key debouncing routine with an alternative or custom one.
 * `WAIT_FOR_USB`
   * Forces the keyboard to wait for a USB connection to be established before it starts up
 * `NO_USB_STARTUP_CHECK`

docs/contributing.md

@@ -54,52 +54,20 @@ Never made an open source contribution before? Wondering how contributions work
 
 # Coding Conventions
 
-Most of our style is pretty easy to pick up on, but right now it's not entirely consistent. You should match the style of the code surrounding your change, but if that code is inconsistent or unclear use the following guidelines:
+Most of our style is pretty easy to pick up on. If you are familiar with either C or Python you should not have too much trouble with our local styles.
 
-* We indent using two spaces (soft tabs)
-* We use a modified One True Brace Style
-  * Opening Brace: At the end of the same line as the statement that opens the block
-  * Closing Brace: Lined up with the first character of the statement that opens the block
-  * Else If: Place the closing brace at the beginning of the line and the next opening brace at the end of the same line.
-  * Optional Braces: Always include optional braces.
-    * Good: if (condition) { return false; }
-    * Bad: if (condition) return false;
-* We encourage use of C style comments: `/* */`
-  * Think of them as a story describing the feature
-  * Use them liberally to explain why particular decisions were made.
-  * Do not write obvious comments
-  * If you not sure if a comment is obvious, go ahead and include it.
-* In general we don't wrap lines, they can be as long as needed. If you do choose to wrap lines please do not wrap any wider than 76 columns.
-* We use `#pragma once` at the start of header files rather than old-style include guards (`#ifndef THIS_FILE_H`, `#define THIS_FILE_H`, ..., `#endif`)
-
-Here is an example for easy reference:
-
-```c
-/* Enums for foo */
-enum foo_state {
-  FOO_BAR,
-  FOO_BAZ,
-};
-
-/* Returns a value */
-int foo(void) {
-  if (some_condition) {
-    return FOO_BAR;
-  } else {
-    return -1;
-  }
-}
-```
+* [Coding Conventions - C](coding_conventions_c.md)
+* [Coding Conventions - Python](coding_conventions_python.md)
 
 # General Guidelines
 
 We have a few different types of changes in QMK, each requiring a different level of rigor. We'd like you to keep the following guidelines in mind no matter what type of change you're making.
 
-* Separate PR's into logical units. For example, do not submit one PR covering two separate features, instead submit a separate PR for each feature.
+* Separate PRs into logical units. For example, do not submit one PR covering two separate features, instead submit a separate PR for each feature.
 * Check for unnecessary whitespace with `git diff --check` before committing.
 * Make sure your code change actually compiles.
-  * Keymaps: Make sure that `make keyboard:your_new_keymap` does not return an error
-  * Keyboards: Make sure that `make keyboard:all` does not return any errors
+  * Keymaps: Make sure that `make keyboard:your_new_keymap` does not return any errors.
+  * Keyboards: Make sure that `make keyboard:all` does not return any errors.
   * Core: Make sure that `make all` does not return any errors.
 * Make sure commit messages are understandable on their own. You should put a short description (no more than 70 characters) on the first line, the second line should be empty, and on the 3rd and later lines you should describe your commit in detail, if required. Example:
 
@@ -111,11 +79,39 @@ The kerpleplork was intermittently failing with error code 23. The root cause wa
 Limited experimentation on the devices I have available shows that 7 is high enough to avoid confusing the kerpleplork, but I'd like to get some feedback from people with ARM devices to be sure.
 ```
 
+!> **IMPORTANT:** If you would like to contribute a bugfix or improvement to user code, such as non-default keymaps, userspace and layouts, be sure to tag the original submitter of the code in your PR. Many users, regardless of skill level with Git and GitHub, may be confused or frustrated at their code being modified without their knowledge.
+
 ## Documentation
 
 Documentation is one of the easiest ways to get started contributing to QMK. Finding places where the documentation is wrong or incomplete and fixing those is easy! We also very badly need someone to edit our documentation, so if you have editing skills but aren't sure where or how to jump in please [reach out for help](#where-can-i-go-for-help)!
 
-You'll find all our documentation in the `qmk_firmware/docs` directory, or if you'd rather use a web based workflow you can click "Suggest An Edit" at the top of each page on http://docs.qmk.fm/.
+You'll find all our documentation in the `qmk_firmware/docs` directory, or if you'd rather use a web based workflow you can click the "Edit this page" link at the bottom of each page on https://docs.qmk.fm/.
+
+When providing code examples in your documentation, try to observe naming conventions used elsewhere in the docs. For example, standardizing enums as `my_layers` or `my_keycodes` for consistency:
+
+```c
+enum my_layers {
+  _FIRST_LAYER,
+  _SECOND_LAYER
+};
+
+enum my_keycodes {
+  FIRST_LAYER = SAFE_RANGE,
+  SECOND_LAYER
+};
+```
+
+### Previewing the Documentation
+
+Before opening a pull request, you can preview your changes if you have set up the development environment by running this command from the `qmk_firmware/` folder:
+
+    ./bin/qmk docs
+
+or if you only have Python 3 installed:
+
+    python3 -m http.server 8936
+
+and navigating to `http://localhost:8936/`.
 
 ## Keymaps
 
@@ -125,7 +121,7 @@ Most first-time QMK contributors start with their personal keymaps. We try to ke
 * All Keymap PR's are squashed, so if you care about how your commits are squashed you should do it yourself
 * Do not lump features in with keymap PR's. Submit the feature first and then a second PR for the keymap.
 * Do not include `Makefile`s in your keymap folder (they're no longer used)
-* Update copyrights in file headers (look for `REPLACE_WITH_YOUR_NAME `)
+* Update copyrights in file headers (look for `%YOUR_NAME%`)
 
 ## Keyboards
 
@@ -138,7 +134,7 @@ We also ask that you follow these guidelines:
 * Do not lump core features in with new keyboards. Submit the feature first and then submit a separate PR for the keyboard.
 * Name `.c`/`.h` file after the immediate parent folder, eg `/keyboards/<kb1>/<kb2>/<kb2>.[ch]`
 * Do not include `Makefile`s in your keyboard folder (they're no longer used)
-* Update copyrights in file headers (look for `REPLACE_WITH_YOUR_NAME `)
+* Update copyrights in file headers (look for `%YOUR_NAME%`)
 
 ## Quantum/TMK Core
 

docs/custom_matrix.md

@@ -0,0 +1,108 @@
+# Custom Matrix
+
+QMK provides a mechanism to supplement or replace the default matrix scanning routine with your own code.
+
+The reasons to use this feature include:
+
+* Extra hardware between the keyboard's switches and MCU pins
+  * I/O multiplexer
+  * Line decoder
+* Irregular switch matrix
+  * Simultaneous use of `COL2ROW` and `ROW2COL`
+
+## Prerequisites
+
+Implementing custom matrix usually involves compilation of an additional source file. It is recommended that for consistency, this file is called `matrix.c`.
+
+Add a new file to your keyboard directory:
+```text
+keyboards/<keyboard>/matrix.c
+```
+
+And to configure compilation for the new file, add this to your `rules.mk`:
+```make
+SRC += matrix.c
+```
+
+## 'lite'
+
+Provides a default implementation for various scanning functions, reducing the boilerplate code when implementing custom matrix.
+To configure it, add this to your `rules.mk`:
+
+```make
+CUSTOM_MATRIX = lite
+```
+
+And implement the following functions in a `matrix.c` file in your keyboard folder:
+
+```c
+void matrix_init_custom(void) {
+    // TODO: initialize hardware here
+}
+
+bool matrix_scan_custom(matrix_row_t current_matrix[]) {
+    bool matrix_has_changed = false;
+
+    // TODO: add matrix scanning routine here
+
+    return matrix_has_changed;
+}
+```
+
+
+## Full Replacement
+
+When more control over the scanning routine is required, you can choose to implement the full scanning routine.
+To configure it, add this to your rules.mk:
+
+```make
+CUSTOM_MATRIX = yes
+```
+
+And implement the following functions in a `matrix.c` file in your keyboard folder:
+
+```c
+matrix_row_t matrix_get_row(uint8_t row) {
+    // TODO: return the requested row data
+}
+
+void matrix_print(void) {
+    // TODO: use print() to dump the current matrix state to console
+}
+
+void matrix_init(void) {
+    // TODO: initialize hardware and global matrix state here
+
+    // Unless hardware debouncing - Init the configured debounce routine
+    debounce_init(MATRIX_ROWS);
+
+    // This *must* be called for correct keyboard behavior
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void) {
+    bool matrix_has_changed = false;
+
+    // TODO: add matrix scanning routine here
+
+    // Unless hardware debouncing - use the configured debounce routine
+    debounce(raw_matrix, matrix, MATRIX_ROWS, changed);
+
+    // This *must* be called for correct keyboard behavior
+    matrix_scan_quantum();
+
+    return matrix_has_changed;
+}
+```
+
+And also provide defaults for the following callbacks:
+
+```c
+__attribute__((weak)) void matrix_init_kb(void) { matrix_init_user(); }
+
+__attribute__((weak)) void matrix_scan_kb(void) { matrix_scan_user(); }
+
+__attribute__((weak)) void matrix_init_user(void) {}
+
+__attribute__((weak)) void matrix_scan_user(void) {}
+```

docs/custom_quantum_functions.md

@@ -90,77 +90,186 @@ keyrecord_t record {
 
 # LED Control
 
-This allows you to control the 5 LED's defined as part of the USB Keyboard spec. It will be called when the state of one of those 5 LEDs changes.
+QMK provides methods to read 5 of the LEDs defined in the HID spec:
 
-* `USB_LED_NUM_LOCK`
-* `USB_LED_CAPS_LOCK`
-* `USB_LED_SCROLL_LOCK`
-* `USB_LED_COMPOSE`
-* `USB_LED_KANA`
+* Num Lock
+* Caps Lock
+* Scroll Lock
+* Compose
+* Kana
 
-### Example `led_set_user()` Implementation
+There are two ways to get the lock LED state:
+
+* by implementing `bool led_update_kb(led_t led_state)` or `_user(led_t led_state)`; or
+* by calling `led_t host_keyboard_led_state()`
+
+!> `host_keyboard_led_state()` may already reflect a new value before `led_update_user()` is called.
+
+Two more deprecated functions exist that provide the LED state as a `uint8_t`:
+
+* `uint8_t led_set_kb(uint8_t usb_led)` and `_user(uint8_t usb_led)`
+* `uint8_t host_keyboard_leds()`
+
+## `led_update_user()`
+
+This function will be called when the state of one of those 5 LEDs changes. It receives the LED state as a struct parameter.
+
+By convention, return `true` from `led_update_user()` to get the `led_update_kb()` hook to run its code, and
+return `false` when you would prefer not to run the code in `led_update_kb()`.
+
+Some examples include:
+
+  - overriding the LEDs to use them for something else like layer indication
+    - return `false` because you do not want the `_kb()` function to run, as it would override your layer behavior.
+  - play a sound when an LED turns on or off.
+    - return `true` because you want the `_kb` function to run, and this is in addition to the default LED behavior.
+
+?> Because the `led_set_*` functions return `void` instead of `bool`, they do not allow for overriding the keyboard LED control, and thus it's recommended to use `led_update_*` instead.
+
+### Example `led_update_kb()` Implementation
 
 ```c
-void led_set_user(uint8_t usb_led) {
-    if (usb_led & (1<<USB_LED_NUM_LOCK)) {
-        PORTB |= (1<<0);
-    } else {
-        PORTB &= ~(1<<0);
-    }
-    if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
-        PORTB |= (1<<1);
-    } else {
-        PORTB &= ~(1<<1);
-    }
-    if (usb_led & (1<<USB_LED_SCROLL_LOCK)) {
-        PORTB |= (1<<2);
-    } else {
-        PORTB &= ~(1<<2);
-    }
-    if (usb_led & (1<<USB_LED_COMPOSE)) {
-        PORTB |= (1<<3);
-    } else {
-        PORTB &= ~(1<<3);
-    }
-    if (usb_led & (1<<USB_LED_KANA)) {
-        PORTB |= (1<<4);
-    } else {
-        PORTB &= ~(1<<4);
+bool led_update_kb(led_t led_state) {
+    bool res = led_update_user(led_state);
+    if(res) {
+        // writePin sets the pin high for 1 and low for 0.
+        // In this example the pins are inverted, setting
+        // it low/0 turns it on, and high/1 turns the LED off.
+        // This behavior depends on whether the LED is between the pin
+        // and VCC or the pin and GND.
+        writePin(B0, !led_state.num_lock);
+        writePin(B1, !led_state.caps_lock);
+        writePin(B2, !led_state.scroll_lock);
+        writePin(B3, !led_state.compose);
+        writePin(B4, !led_state.kana);
     }
+    return res;
 }
 ```
 
-### `led_set_*` Function Documentation
+### Example `led_update_user()` Implementation
 
-* Keyboard/Revision: `void led_set_kb(uint8_t usb_led)`
-* Keymap: `void led_set_user(uint8_t usb_led)`
-
-
-# Matrix Initialization Code
-
-Before a keyboard can be used the hardware must be initialized. QMK handles initialization of the keyboard matrix itself, but if you have other hardware like LED's or i&#xb2;c controllers you will need to set up that hardware before it can be used.
-
-
-### Example `matrix_init_user()` Implementation
-
-This example, at the keyboard level, sets up B1, B2, and B3 as LED pins.
+This incomplete example would play a sound if Caps Lock is turned on or off. It returns `true`, because you also want the LEDs to maintain their state.
 
 ```c
-void matrix_init_user(void) {
-  // Call the keymap level matrix init.
+#ifdef AUDIO_ENABLE
+  float caps_on[][2] = SONG(CAPS_LOCK_ON_SOUND);
+  float caps_off[][2] = SONG(CAPS_LOCK_OFF_SOUND);
+#endif
+
+bool led_update_user(led_t led_state) {
+    #ifdef AUDIO_ENABLE
+    static uint8_t caps_state = 0;
+    if (caps_state != led_state.caps_lock) {
+        led_state.caps_lock ? PLAY_SONG(caps_on) : PLAY_SONG(caps_off);
+        caps_state = led_state.caps_lock;
+    }
+    #endif
+    return true;
+}
+```
+
+### `led_update_*` Function Documentation
+
+* Keyboard/Revision: `bool led_update_kb(led_t led_state)`
+* Keymap: `bool led_update_user(led_t led_state)`
+
+## `host_keyboard_led_state()`
+
+Call this function to get the last received LED state as a `led_t`. This is useful for reading the LED state outside `led_update_*`, e.g. in [`matrix_scan_user()`](#matrix-scanning-code).
+
+## Setting Physical LED State
+
+Some keyboard implementations provide convenience methods for setting the state of the physical LEDs.
+
+### Ergodox Boards
+
+The Ergodox implementations provide `ergodox_right_led_1`/`2`/`3_on`/`off()` to turn individual LEDs on or off, as well as `ergodox_right_led_on`/`off(uint8_t led)` to turn them on or off by their index.
+
+In addition, it is possible to specify the brightness level of all LEDs with `ergodox_led_all_set(uint8_t n)`; of individual LEDs with `ergodox_right_led_1`/`2`/`3_set(uint8_t n)`; or by index with `ergodox_right_led_set(uint8_t led, uint8_t n)`.
+
+Ergodox boards also define `LED_BRIGHTNESS_LO` for the lowest brightness and `LED_BRIGHTNESS_HI` for the highest brightness (which is the default).
+
+# Keyboard Initialization Code
+
+There are several steps in the keyboard initialization process.  Depending on what you want to do, it will influence which function you should use.
+
+These are the three main initialization functions, listed in the order that they're called.
+
+* `keyboard_pre_init_*` - Happens before most anything is started. Good for hardware setup that you want running very early.
+* `matrix_init_*` - Happens midway through the firmware's startup process. Hardware is initialized, but features may not be yet.
+* `keyboard_post_init_*` - Happens at the end of the firmware's startup process. This is where you'd want to put "customization" code, for the most part.
+
+!> For most people, the `keyboard_post_init_user` function is what you want to call.  For instance, this is where you want to set up things for RGB Underglow.
+
+## Keyboard Pre Initialization code
+
+This runs very early during startup, even before the USB has been started. 
+
+Shortly after this, the matrix is initialized.
+
+For most users, this shouldn't be used, as it's primarily for hardware oriented initialization. 
+
+However, if you have hardware stuff that you need initialized, this is the best place for it (such as initializing LED pins).
+
+### Example `keyboard_pre_init_user()` Implementation
+
+This example, at the keyboard level, sets up B0, B1, B2, B3, and B4 as LED pins.
+
+```c
+void keyboard_pre_init_user(void) {
+  // Call the keyboard pre init code.
 
   // Set our LED pins as output
-  DDRB |= (1<<1);
-  DDRB |= (1<<2);
-  DDRB |= (1<<3);
+  setPinOutput(B0);
+  setPinOutput(B1);
+  setPinOutput(B2);
+  setPinOutput(B3);
+  setPinOutput(B4);
 }
 ```
 
+### `keyboard_pre_init_*` Function Documentation
+
+* Keyboard/Revision: `void keyboard_pre_init_kb(void)`
+* Keymap: `void keyboard_pre_init_user(void)`
+
+## Matrix Initialization Code
+
+This is called when the matrix is initialized, and after some of the hardware has been set up, but before many of the features have been initialized. 
+
+This is useful for setting up stuff that you may need elsewhere, but isn't hardware related nor is dependant on where it's started. 
+
+
 ### `matrix_init_*` Function Documentation
 
 * Keyboard/Revision: `void matrix_init_kb(void)`
 * Keymap: `void matrix_init_user(void)`
 
+
+## Keyboard Post Initialization code
+
+This is ran as the very last task in the keyboard initialization process. This is useful if you want to make changes to certain features, as they should be initialized by this point.
+
+
+### Example `keyboard_post_init_user()` Implementation
+
+This example, running after everything else has initialized, sets up the rgb underglow configuration.
+
+```c
+void keyboard_post_init_user(void) {
+  // Call the post init code.
+  rgblight_enable_noeeprom(); // enables Rgb, without saving settings
+  rgblight_sethsv_noeeprom(180, 255, 255); // sets the color to teal/cyan without saving
+  rgblight_mode_noeeprom(RGBLIGHT_MODE_BREATHING + 3); // sets mode to Fast breathing without saving
+}
+```
+
+### `keyboard_post_init_*` Function Documentation
+
+* Keyboard/Revision: `void keyboard_post_init_kb(void)`
+* Keymap: `void keyboard_post_init_user(void)`
+
 # Matrix Scanning Code
 
 Whenever possible you should customize your keyboard by using `process_record_*()` and hooking into events that way, to ensure that your code does not have a negative performance impact on your keyboard. However, in rare cases it is necessary to hook into the matrix scanning. Be extremely careful with the performance of code in these functions, as it will be called at least 10 times per second.
@@ -176,34 +285,30 @@ This example has been deliberately omitted. You should understand enough about Q
 
 This function gets called at every matrix scan, which is basically as often as the MCU can handle. Be careful what you put here, as it will get run a lot.
 
-You should use this function if you need custom matrix scanning code. It can also be used for custom status output (such as LED's or a display) or other functionality that you want to trigger regularly even when the user isn't typing.
+You should use this function if you need custom matrix scanning code. It can also be used for custom status output (such as LEDs or a display) or other functionality that you want to trigger regularly even when the user isn't typing.
 
 
 # Keyboard Idling/Wake Code
 
 If the board supports it, it can be "idled", by stopping a number of functions.  A good example of this is RGB lights or backlights.   This can save on power consumption, or may be better behavior for your keyboard.
 
-This is controlled by two functions: `suspend_power_down_*` and `suspend_wakeup_init_*`, which are called when the system is board is idled and when it wakes up, respectively.
+This is controlled by two functions: `suspend_power_down_*` and `suspend_wakeup_init_*`, which are called when the system board is idled and when it wakes up, respectively.
 
 
 ### Example suspend_power_down_user() and suspend_wakeup_init_user() Implementation
 
-This example, at the keyboard level, sets up B1, B2, and B3 as LED pins.
 
 ```c
-void suspend_power_down_user(void)
-{
+void suspend_power_down_user(void) {
     rgb_matrix_set_suspend_state(true);
 }
 
-void suspend_wakeup_init_user(void)
-{
+void suspend_wakeup_init_user(void) {
     rgb_matrix_set_suspend_state(false);
 }
-
 ```
 
-### `keyboard_init_*` Function Documentation
+### Keyboard suspend/wake  Function Documentation
 
 * Keyboard/Revision: `void suspend_power_down_kb(void)` and `void suspend_wakeup_init_user(void)`
 * Keymap: `void suspend_power_down_kb(void)` and `void suspend_wakeup_init_user(void)`
@@ -217,8 +322,8 @@ This runs code every time that the layers get changed.  This can be useful for l
 This example shows how to set the [RGB Underglow](feature_rgblight.md) lights based on the layer, using the Planck as an example
 
 ```c
-uint32_t layer_state_set_user(uint32_t state) {
-    switch (biton32(state)) {
+layer_state_t layer_state_set_user(layer_state_t state) {
+    switch (get_highest_layer(state)) {
     case _RAISE:
         rgblight_setrgb (0x00,  0x00, 0xFF);
         break;
@@ -240,8 +345,9 @@ uint32_t layer_state_set_user(uint32_t state) {
 ```
 ### `layer_state_set_*` Function Documentation
 
-* Keyboard/Revision: `void uint32_t layer_state_set_kb(uint32_t state)`
-* Keymap: `uint32_t layer_state_set_user(uint32_t state)`
+* Keyboard/Revision: `layer_state_t layer_state_set_kb(layer_state_t state)`
+* Keymap: `layer_state_t layer_state_set_user(layer_state_t state)`
+
 
 The `state` is the bitmask of the active layers, as explained in the [Keymap Overview](keymap.md#keymap-layer-status)
 
@@ -256,13 +362,13 @@ Keep in mind that EEPROM has a limited number of writes. While this is very high
 
 * If you don't understand the example, then you may want to avoid using this feature, as it is rather complicated. 
 
-### Example  Implementation
+### Example Implementation
 
 This is an example of how to add settings, and read and write it. We're using the user keymap for the example here.  This is a complex function, and has a lot going on.  In fact, it uses a lot of the above functions to work! 
 
 
 In your keymap.c file, add this to the top:
-```
+```c
 typedef union {
   uint32_t raw;
   struct {
@@ -275,11 +381,11 @@ user_config_t user_config;
 
 This sets up a 32 bit structure that we can store settings with in memory, and write to the EEPROM. Using this removes the need to define variables, since they're defined in this structure. Remember that `bool` (boolean) values use 1 bit, `uint8_t` uses 8 bits, `uint16_t` uses up 16 bits.  You can mix and match, but changing the order can cause issues, as it will change the values that are read and written. 
 
-We're using `rgb_layer_change`, for the `layer_state_set_*` function, and use `matrix_init_user` and `process_record_user` to configure everything. 
+We're using `rgb_layer_change`, for the `layer_state_set_*` function, and use `keyboard_post_init_user` and `process_record_user` to configure everything. 
 
-Now, using the `matrix_init_user` code above, you want to add `eeconfig_read_user()` to it, to populate the structure you've just created. And you can then immediately use this structure to control functionality in your keymap.  And It should look like: 
-```
-void matrix_init_user(void) {
+Now, using the `keyboard_post_init_user` code above, you want to add `eeconfig_read_user()` to it, to populate the structure you've just created. And you can then immediately use this structure to control functionality in your keymap.  And It should look like: 
+```c
+void keyboard_post_init_user(void) {
   // Call the keymap level matrix init.
 
   // Read the user config from EEPROM
@@ -288,16 +394,16 @@ void matrix_init_user(void) {
   // Set default layer, if enabled
   if (user_config.rgb_layer_change) {
     rgblight_enable_noeeprom();
-    rgblight_sethsv_noeeprom_cyan(); 
+    rgblight_sethsv_noeeprom_cyan();
     rgblight_mode_noeeprom(1);
   }
 }
 ```
 The above function will use the EEPROM config immediately after reading it, to set the default layer's RGB color. The "raw" value of it is converted in a usable structure based on the "union" that you created above. 
 
-```
-uint32_t layer_state_set_user(uint32_t state) {
-    switch (biton32(state)) {
+```c
+layer_state_t layer_state_set_user(layer_state_t state) {
+    switch (get_highest_layer(state)) {
     case _RAISE:
         if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_magenta(); rgblight_mode_noeeprom(1); }
         break;
@@ -317,8 +423,8 @@ uint32_t layer_state_set_user(uint32_t state) {
   return state;
 }
 ```
-This will cause the RGB underglow to be changed ONLY if the value was enabled.  Now to configure this value, create a new keycode for `process_record_user` called `RGB_LYR` and `EPRM`. Additionally, we want to make sure that if you use the normal RGB codes, that it turns off  Using the example above, make it look this:
-```
+This will cause the RGB underglow to be changed ONLY if the value was enabled.  Now to configure this value, create a new keycode for `process_record_user` called `RGB_LYR`. Additionally, we want to make sure that if you use the normal RGB codes, that it turns off  Using the example above, make it look this:
+```c
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   switch (keycode) {
@@ -335,24 +441,19 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             PLAY_NOTE_ARRAY(tone_qwerty);
         }
         return true; // Let QMK send the enter press/release events
-    case EPRM:
-        if (record->event.pressed) {
-            eeconfig_init(); // resets the EEPROM to default
-        }
-        return false;
     case RGB_LYR:  // This allows me to use underglow as layer indication, or as normal
-        if (record->event.pressed) { 
+        if (record->event.pressed) {
             user_config.rgb_layer_change ^= 1; // Toggles the status
             eeconfig_update_user(user_config.raw); // Writes the new status to EEPROM
-            if (user_config.rgb_layer_change) { // if layer state indication is enabled, 
+            if (user_config.rgb_layer_change) { // if layer state indication is enabled,
                 layer_state_set(layer_state);   // then immediately update the layer color
             }
         }
         return false; break;
     case RGB_MODE_FORWARD ... RGB_MODE_GRADIENT: // For any of the RGB codes (see quantum_keycodes.h, L400 for reference)
         if (record->event.pressed) { //This disables layer indication, as it's assumed that if you're changing this ... you want that disabled
-            if (user_config.rgb_layer_change) {        // only if this is enabled 
-                user_config.rgb_layer_change = false;  // disable it, and 
+            if (user_config.rgb_layer_change) {        // only if this is enabled
+                user_config.rgb_layer_change = false;  // disable it, and
                 eeconfig_update_user(user_config.raw); // write the setings to EEPROM
             }
         }
@@ -362,10 +463,11 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   }
 }
 ```
-And lastly, you want to add the `eeconfig_init_user` function, so that when the EEPROM is reset, you can specify default values, and even custom actions. For example, if you want to set rgb layer indication by default, and save the default valued. 
+And lastly, you want to add the `eeconfig_init_user` function, so that when the EEPROM is reset, you can specify default values, and even custom actions. To force an EEPROM reset, use the `EEP_RST` keycode or [Bootmagic](feature_bootmagic.md) functionallity. For example, if you want to set rgb layer indication by default, and save the default valued. 
 
-```
-void eeconfig_init_user(void) {  // EEPROM is getting reset! 
+```c
+void eeconfig_init_user(void) {  // EEPROM is getting reset!
+  user_config.raw = 0;
   user_config.rgb_layer_change = true; // We want this enabled by default
   eeconfig_update_user(user_config.raw); // Write default value to EEPROM now
 
@@ -384,3 +486,56 @@ And you're done.  The RGB layer indication will only work if you want it to. And
 * Keymap: `void eeconfig_init_user(void)`, `uint32_t eeconfig_read_user(void)` and `void eeconfig_update_user(uint32_t val)`
 
 The `val` is the value of the data that you want to write to EEPROM.  And the `eeconfig_read_*` function return a 32 bit (DWORD) value from the EEPROM. 
+
+# Custom Tapping Term
+
+By default, the tapping term and related options (such as `IGNORE_MOD_TAP_INTERRUPT`) are defined globally, and are not configurable by key.  For most users, this is perfectly fine.  But in some cases, dual function keys would be greatly improved by different timeout behaviors than `LT` keys, or because some keys may be easier to hold than others.  Instead of using custom key codes for each, this allows for per key configurable timeout behaviors.
+
+There are two configurable options to control per-key timeout behaviors:
+
+- `TAPPING_TERM_PER_KEY`
+- `IGNORE_MOD_TAP_INTERRUPT_PER_KEY`
+
+You need to add `#define` lines to your `config.h` for each feature you want.
+
+```
+#define TAPPING_TERM_PER_KEY
+#define IGNORE_MOD_TAP_INTERRUPT_PER_KEY
+```
+
+
+## Example `get_tapping_term` Implementation
+
+To change the `TAPPING_TERM` based on the keycode, you'd want to add something like the following to your `keymap.c` file:
+
+```c
+uint16_t get_tapping_term(uint16_t keycode) {
+  switch (keycode) {
+    case SFT_T(KC_SPC):
+      return TAPPING_TERM + 1250;
+    case LT(1, KC_GRV):
+      return 130;
+    default:
+      return TAPPING_TERM;
+  }
+}
+```
+
+## Example `get_ignore_mod_tap_interrupt` Implementation
+
+To change the `IGNORE_MOD_TAP_INTERRUPT` value based on the keycode, you'd want to add something like the following to your `keymap.c` file:
+
+```c
+bool get_ignore_mod_tap_interrupt(uint16_t keycode) {
+  switch (keycode) {
+    case SFT_T(KC_SPC):
+      return true;
+    default:
+      return false;
+  }
+}
+```
+
+## `get_tapping_term` / `get_ignore_mod_tap_interrupt` Function Documentation
+
+Unlike many of the other functions here, there isn't a need (or even reason) to have a quantum or keyboard level function. Only user level functions are useful here, so no need to mark them as such.

docs/de/README.md

@@ -0,0 +1,33 @@
+# Quantum Mechanical Keyboard Firmware
+
+[![Aktuelle Version](https://img.shields.io/github/tag/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/tags)
+[![Build Status](https://travis-ci.org/qmk/qmk_firmware.svg?branch=master)](https://travis-ci.org/qmk/qmk_firmware)
+[![Discord](https://img.shields.io/discord/440868230475677696.svg)](https://discord.gg/Uq7gcHh)
+[![Docs Status](https://img.shields.io/badge/docs-ready-orange.svg)](https://docs.qmk.fm)
+[![GitHub contributors](https://img.shields.io/github/contributors/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/pulse/monthly)
+[![GitHub forks](https://img.shields.io/github/forks/qmk/qmk_firmware.svg?style=social&label=Fork)](https://github.com/qmk/qmk_firmware/)
+
+## Was ist QMK Firmware?
+
+QMK (*Quantum Mechanical Keyboard*) ist eine Open-Source-Community, welche die QMK-Firmware, die QMK-Toolbox, [qmk.fm](https://qmk.fm) und diese Dokumententation betreut. QMK-Firmware ist eine Weiterentwicklung der [tmk\_keyboard](http://github.com/tmk/tmk_keyboard)-Tastatur-Firmware mit vielen nützlichen Zusatzfunktionen für Atmel AVR-Prozessoren. Ursprünglich wurde sie für Produkte von [OLKB](http://olkb.com), das [ErgoDox EZ](http://www.ergodox-ez.com) und das [Clueboard](http://clueboard.co/) entwickelt. Im Laufe der Zeit wurde sie mit Hilfe von [ChibiOS](http://chibios.org) auch für die ARM-Architektur angepasst. Außerdem ist es inzwischen möglich, auch handverdrahtete Tastaturen und selbst geätzte PCBs mit QMK zu verwenden.
+
+## Bezugsquelle für QMK
+
+Wenn Du vorhast, deine Tastatur, Tastaturbelegung oder Features zu QMK beizusteuern, geht das am einfachsten, indem Du das [Repository auf Github](https://github.com/qmk/qmk_firmware#fork-destination-box) forkst, die Änderungen in deinem lokalen Repo vornimmst und anschließend einen [Pull Request](https://github.com/qmk/qmk_firmware/pulls) einreichst.
+
+Ansonsten kannst Du es als [zip](https://github.com/qmk/qmk_firmware/zipball/master) oder [tar](https://github.com/qmk/qmk_firmware/tarball/master) herunterladen, oder es direkt via git klonen (`git clone git@github.com:qmk/qmk_firmware.git` bzw. `git clone https://github.com/qmk/qmk_firmware.git`).
+
+
+## Anleitung fürs Kompilieren
+
+Bevor Du in der Lage bist, die Firmware zu kompilieren, musst Du eine [Entwicklungsumgebung](de/getting_started_build_tools.md) für AVR und/oder ARM aufsetzen. Danach kannst Du mit dem `make` Befehl eine Keymap für deine Tastatur erzeugen. Die Notation dafür ist:
+
+    make planck/rev4:default
+
+Dies generiert die Revision `rev4` für eine Tastatur vom Type `planck` mit der `default` Tastaturbelegung. Nicht alle Tastaturen haben Revisionen (auch bekannt als Subprojekt oder Unterordner) weswegen dies auch ausgelassen werden kann:
+
+    make preonic:default
+
+## Möglichkeiten der Anpassung
+
+QMK hat viele [Features](de/features.md), die es zu entdecken gibt. In der [Dokumentation](https://docs.qmk.fmk) kannst Du Dir einen Überblick verschaffen. Die meisten Features basieren darauf, die [Tastaturbelegung](de/keymap.md) anzupassen und das Verhalten der [Keycodes](de/keycodes.md) zu verändern.

docs/de/_summary.md

@@ -0,0 +1,121 @@
+* [Anleitung für Anfänger](de/newbs.md)
+  * [Erste Schritte](de/newbs_getting_started.md)
+  * [Die erste Firmware](de/newbs_building_firmware.md)
+  * [Firmware flashen](de/newbs_flashing.md)
+  * [Testen und Debuggen](de/newbs_testing_debugging.md)
+  * [Git Tips und Tricks](de/newbs_best_practices.md)
+  * [Hilfreiche Ressourcen](de/newbs_learn_more_resources.md)
+
+* [QMK Basics](de/README.md)
+  * [QMK Einführung](de/getting_started_introduction.md)
+  * [QMK CLI](de/cli.md)
+  * [QMK CLI Konfiguration](de/cli_configuration.md)
+  * [Zu QMK beitragen](de/contributing.md)
+  * [Anleitung für Github](de/getting_started_github.md)
+  * [Nach Hilfe fragen](de/getting_started_getting_help.md)
+
+* [Breaking Changes](de/breaking_changes.md)
+  * [2019 Aug 30](de/ChangeLog/20190830.md)
+
+* [FAQ](de/faq.md)
+  * [Häufige Fragen](de/faq_general.md)
+  * [Build/Kompilieren](de/faq_build.md)
+  * [Debugging/Troubleshooting](de/faq_debug.md)
+  * [Keymap](de/faq_keymap.md)
+  * [Treiber Installation mit Zadig](de/driver_installation_zadig.md)
+
+* Detailierte Guides
+  * [Build Tools installieren](de/getting_started_build_tools.md)
+  * [Vagrant Guide](de/getting_started_vagrant.md)
+  * [Build/Compile Anleitung](de/getting_started_make_guide.md)
+  * [Firmware flashen](de/flashing.md)
+  * [Funktionalität anpassen](de/custom_quantum_functions.md)
+  * [Keymap Überblick](de/keymap.md)
+
+* [Hardware](de/hardware.md)
+  * [AVR Prozessoren](de/hardware_avr.md)
+  * [Treiber](de/hardware_drivers.md)
+
+* Referenz
+  * [Tastatur Richtlinien](de/hardware_keyboard_guidelines.md)
+  * [Konfigurations Optionen](de/config_options.md)
+  * [Keycodes](de/keycodes.md)
+  * [Coding Konventionen - C](de/coding_conventions_c.md)
+  * [Coding Konventionen - Python](de/coding_conventions_python.md)
+  * [Dokumentations Best Practices](de/documentation_best_practices.md)
+  * [Dokumentations Templates](de/documentation_templates.md)
+  * [Glossar](de/reference_glossary.md)
+  * [Unit Testing](de/unit_testing.md)
+  * [Nützliche Funktionen](de/ref_functions.md)
+  * [Configurator Support](de/reference_configurator_support.md)
+  * [info.json Format](de/reference_info_json.md)
+  * [Python CLI Development](de/cli_development.md)
+
+* [Features](de/features.md)
+  * [Basic Keycodes](de/keycodes_basic.md)
+  * [US ANSI Shifted Keys](de/keycodes_us_ansi_shifted.md)
+  * [Quantum Keycodes](de/quantum_keycodes.md)
+  * [Advanced Keycodes](de/feature_advanced_keycodes.md)
+  * [Audio](de/feature_audio.md)
+  * [Auto Shift](de/feature_auto_shift.md)
+  * [Backlight](de/feature_backlight.md)
+  * [Bluetooth](de/feature_bluetooth.md)
+  * [Bootmagic](de/feature_bootmagic.md)
+  * [Combos](de/feature_combo.md)
+  * [Command](de/feature_command.md)
+  * [Debounce API](de/feature_debounce_type.md)
+  * [DIP Switch](de/feature_dip_switch.md)
+  * [Dynamic Macros](de/feature_dynamic_macros.md)
+  * [Encoders](de/feature_encoders.md)
+  * [Grave Escape](de/feature_grave_esc.md)
+  * [Haptic Feedback](de/feature_haptic_feedback.md)
+  * [HD44780 LCD Controller](de/feature_hd44780.md)
+  * [Key Lock](de/feature_key_lock.md)
+  * [Layouts](de/feature_layouts.md)
+  * [Leader Key](de/feature_leader_key.md)
+  * [LED Matrix](de/feature_led_matrix.md)
+  * [Macros](de/feature_macros.md)
+  * [Mouse Keys](de/feature_mouse_keys.md)
+  * [OLED Driver](de/feature_oled_driver.md)
+  * [One Shot Keys](de/feature_advanced_keycodes.md#one-shot-keys)
+  * [Pointing Device](de/feature_pointing_device.md)
+  * [PS/2 Mouse](de/feature_ps2_mouse.md)
+  * [RGB Lighting](de/feature_rgblight.md)
+  * [RGB Matrix](de/feature_rgb_matrix.md)
+  * [Space Cadet](de/feature_space_cadet.md)
+  * [Split Keyboard](de/feature_split_keyboard.md)
+  * [Stenography](de/feature_stenography.md)
+  * [Swap Hands](de/feature_swap_hands.md)
+  * [Tap Dance](de/feature_tap_dance.md)
+  * [Terminal](de/feature_terminal.md)
+  * [Thermal Printer](de/feature_thermal_printer.md)
+  * [Unicode](de/feature_unicode.md)
+  * [Userspace](de/feature_userspace.md)
+  * [Velocikey](de/feature_velocikey.md)
+
+* Für Maker und Modder
+  * [Hand Wiring Guide](de/hand_wire.md)
+  * [ISP Flashing Guide](de/isp_flashing_guide.md)
+  * [ARM Debugging Guide](de/arm_debugging.md)
+  * [I2C Driver](de/i2c_driver.md)
+  * [GPIO Controls](de/internals_gpio_control.md)
+  * [Proton C Conversion](de/proton_c_conversion.md)
+
+* Für ein tieferes Verständnis
+  * [Wie Tastaturen funktionieren](de/how_keyboards_work.md)
+  * [QMK verstehen](de/understanding_qmk.md)
+
+* Andere Themen
+  * [Eclipse mit QMK](de/other_eclipse.md)
+  * [VSCode mit QMK](de/other_vscode.md)
+  * [Support](de/support.md)
+  * [Übersetzungen](de/translating.md)
+
+* QMK Internals (In Progress)
+  * [Defines](de/internals_defines.md)
+  * [Input Callback Reg](de/internals_input_callback_reg.md)
+  * [Midi Device](de/internals_midi_device.md)
+  * [Midi Device Setup Process](de/internals_midi_device_setup_process.md)
+  * [Midi Util](de/internals_midi_util.md)
+  * [Send Functions](de/internals_send_functions.md)
+  * [Sysex Tools](de/internals_sysex_tools.md)

docs/de/cli.md

@@ -0,0 +1,169 @@
+# QMK CLI (Kommandozeile)
+
+Diese Seite beschreibt die Einrichtung und den Umgang mit dem QMK CLI (Kommandozeile).
+
+# Übersicht
+
+Die QMK CLI vereinfacht das Zusammenbauen und Arbeiten mit QMK Tastaturen. Hier findest Du wichtige Befehle, um beispielsweise das Herunterladen und Kompilieren der QMK Firmware oder das Erstellen von Tastaturbelegungen (und vieles mehr) zu erleichtern.
+
+* [Globale CLI](#globale-cli)
+* [Lokale CLI](#lokale-cli)
+* [CLI-Befehle](#cli-befehle)
+
+# System-Anforderungen
+
+Die CLI benötigt Python 3.5 oder höher. Außerdem ist es nötig, die Packages laut [`requirements.txt`](https://github.com/qmk/qmk_firmware/blob/master/requirements.txt) zu installieren.
+
+# Globale CLI
+
+QMK bietet ein installierbares CLI, das Du zum Einrichten Deiner QMK Build-Umgebung verwenden kannst. Dieses ermöglicht Dir das Arbeiten mit QMK, und erleichtert das Arbeiten mit mehreren Kopien der `qmk_firmware`. Wir empfehlen, dieses CLI zu installieren und regelmäßig upzudaten.
+
+## Installation mit Homebrew (macOS, manche Linux)
+
+Solltest Du [Homebrew](https://brew.sh) installiert haben, kannst Du QMK per tap installieren:
+
+```
+brew tap qmk/qmk
+brew install qmk
+export QMK_HOME='~/qmk_firmware' # Optional: setzt den Installationsort für `qmk_firmware`
+qmk setup  # Dies klont `qmk/qmk_firmware` und richtet optional auch Deine Build-Umgebung ein
+```
+
+## Installation mit easy_install oder pip
+
+Falls Du kein Homebrew hast, kannst Du QMK auch manuell installieren. Zuerst musst Du sicherstellen, dass Python 3.5 (oder höher) und pip installiert ist. Dann installiere QMK mit diesem Befehl:
+
+```
+pip3 install qmk
+export QMK_HOME='~/qmk_firmware' # Optional: setzt den Installationsort für `qmk_firmware`
+qmk setup  # Dies klont `qmk/qmk_firmware` und richtet optional auch Deine Build-Umgebung ein
+```
+## Installation mit git Repo
+
+`git clone https://github.com/qmk/qmk_cli.git && cd qmk_cli && python3 setup.py install`
+
+## Packaging für andere Betriebssysteme
+
+Wir suchen nach Freiwilligen, die ein `qmk`-Package für weitere Betriebssysteme erstellen und pflegen. Falls Du ein Package für Dein OS erstellen möchtest, bitte befolge diese Richtlinien:
+
+* Verwende "Best Practices" für Dein OS, sollten sie mit diesen Richtlinien in Konflikt stehen.
+    * Dokumentiere den Grund in einem Kommentar, wenn Du abweichen musstest.
+* Installiere mit einem [virtualenv](https://virtualenv.pypa.io/en/latest/).
+* Weise den User an, die Umgebungs-Variable `QMK_HOME` zu setzen, um die Firmware-Quelle anders einzustellen als `~/qmk_firmware`.
+
+# Lokale CLI
+
+Wenn Du die globale CLI nicht verwenden möchtest, beinhaltet `qmk_firmware` auch eine lokale CLI. Du kannst sie hier finden: `qmk_firmware/bin/qmk`. Du kannst den `qmk`-Befehl aus irgendeinem Datei-Verzeichnis ausführen und es wird immer auf dieser Kopie von `qmk_firmware` arbeiten.
+
+**Beispiel**:
+
+```
+$ ~/qmk_firmware/bin/qmk hello
+Ψ Hello, World!
+```
+
+## Einschränkungen der lokalen CLI
+
+Hier ein Vergleich mit der globalen CLI:
+
+* Die lokale CLI unterstützt kein `qmk setup` oder `qmk clone`.
+* Die lokale CLI arbeitet immer innerhalb der selben `qmk_firmware`-Verzeichnisstruktur, auch wenn Du mehrere Repositories geklont hast.
+* Die lokale CLI läuft nicht in einer virtualenv. Daher ist es möglich, dass Abhängigkeiten (dependencies) miteinander in Konflikt kommen/stehen.
+
+# CLI-Befehle
+
+## `qmk compile`
+
+Dieser Befehl erlaubt es dir, die Firmware - aus egal welchem Datei-Verzeichnis - zu compilen. Du kannst JSON-Exporte von <https://config.qmk.fm> oder Keymaps in der Repo kompilen.
+
+**Anwendung für Konfigurations-Exports**:
+
+```
+qmk compile <configuratorExport.json>
+```
+
+**Anwendung für Keymaps**:
+
+```
+qmk compile -kb <keyboard_name> -km <keymap_name>
+```
+
+## `qmk cformat`
+
+Dieser Befehl formatiert C-Code im clang-Format. Benutze ihn ohne Argumente, um den core-Code zu formatieren, oder benutze Namen von Dateien in der CLI, um den Befehl auf bestimmte Dateien anzuwenden.
+
+**Anwendung**:
+
+```
+qmk cformat [file1] [file2] [...] [fileN]
+```
+
+## `qmk config`
+
+Dieser Befehl konfiguriert das Verhalten von QMK. Für die volle `qmk config`-Dokumentation gehe zu [CLI-Konfiguration](cli_configuration.md).
+
+**Anwendung**:
+
+```
+qmk config [-ro] [config_token1] [config_token2] [...] [config_tokenN]
+```
+
+## `qmk docs`
+
+Dieser Befehl startet einen lokalen HTTP-Server, den Du zum Browsen oder Verbessern der Dokumentation verwenden kannst. Der Default-Port ist 8936.
+
+**Anwendung**:
+
+```
+qmk docs [-p PORT]
+```
+
+## `qmk doctor`
+
+Dieser Befehl untersucht Deine Umgebung und warnt Dich vor potentiellen Build- oder Flash-Problemen.
+
+**Anwendung**:
+
+```
+qmk doctor
+```
+
+## `qmk list-keyboards`
+
+Dieser Befehl listet alle zurzeit in `qmk_firmware` definierten Tastaturen/Keyboards auf.
+
+**Anwendung**:
+
+```
+qmk list-keyboards
+```
+
+## `qmk new-keymap`
+
+Dieser Befehl erstellt eine neue Keymap basierend auf einer existierenden Standard-Keymap eines bestimmten Keyboards.
+
+**Anwendung**:
+
+```
+qmk new-keymap [-kb KEYBOARD] [-km KEYMAP]
+```
+
+## `qmk pyformat`
+
+Dieser Befehl formatiert Python-Code in `qmk_firmware`.
+
+**Anwendung**:
+
+```
+qmk pyformat
+```
+
+## `qmk pytest`
+
+Dieser Befehl führt die Python Test Suite aus. Wenn Du Python-Code veränderst, solltest Du sicherstellen, dass der Test erfolgreich ausgeführt wurde.
+
+**Anwendung**:
+
+```
+qmk pytest
+```

docs/de/driver_installation_zadig.md

@@ -0,0 +1,47 @@
+# Bootloader Treiber Installation mit Zadig
+
+QMK erscheint für den Host als normales HID Eingabegerät und benötigt deshalb keine zusätzlichen Treiber. Der Bootloader, den Du für das Flashen der Firmware benötigst, jedoch meistens schon.
+
+Hierzu gibt es zwei Ausnahmen: den Caterina Bootloader, meistens auf Pro Micros, sowie den HalfKay Bootloader auf PJRC Teensys. Diese erscheinen als serieller Port und als generisches HID Gerät und benötigen keine Treiber.
+
+Wir empfehlen deshalb [Zadig](https://zadig.akeo.ie/). Wenn Du die Entwicklungsumgebung mit MSYS2 oder WSL installiert hast, wird dich dass `qmk_install.sh` Skript gefragt haben, ob es die Treiber für dich installieren sollte.
+
+## Installation
+
+Versetze deine Tastatur in den Bootloader-Modus, entweder durch Betätigung des physischen `RESET` Schalters - meist auf der Unterseite der Platine - oder durch das Auslösen des Key-Codes `RESET` bzw. `KC_RESET` (sollte in der zur Tastatur gehörigen `keycode.c` zu entnehmen sein). Sollte deine Tastatur weder noch besitzen, versuche es damit die `Escape`-Taste oder `Leertaste + B` zu halten während Du die Tastatur mit dem PC verbindest (Siehe auch [Bootmagic](de/feature_bootmagic.md) für weitere Details). Ein paar Tastaturen benutzen das [Command](de/feature_command.md)-Feature an Stelle von Bootmagic; in diesem Fall kannst du mit den Tastenkombinationen `linkes Shift + rechtes Shift + B` oder `linkes Shift + rechtes Shift + Escape` zu jeder Zeit in den Bootloader wechseln solange die Tastatur verbunden ist.
+
+Eingie Tastaturen haben u.U. spezielle Anweisungen um in den Bootloader-Modus zu gelangen. Zum Beispiel kann die [Bootmagic-Lite](de/feature_bootmagic.md#bootmagic-lite)-Taste (default: Escape) auf eine andere Taste gemappt sein; oder die magische Kombination (default: linkes Shift+rechtes Shift) verwendet anstatt Shift die STRG-Tasten. Die zur Tastatur gehörige README sollte dir Aufschluss darüber geben wie der Bootloader-Modus ausgelöst werden kann wenn Du unsicher bist.
+
+Um ein Gerät mit USBaspLoader in den Bootloader-Modus zu versetzen, halte `BOOT` gedrückt während Du den `RESET`-Knopf drückst.
+Alternativ, halte `BOOT` gedrückt während Du das USB-Kabel einsteckst.
+
+Zadig sollte das Bootloader-Gerät automatisch erkennen. Manchmal musst Du zusätzlich noch **Options → List All Devices** auswählen.
+
+ - Tastaturen mit Atmel AVR MCUs sollten als `ATm32U4DFU` (oder ähnlich) angezeigt werden, mit der Vendor ID `03EB`.
+ - USBasp werden als `USBasp` angezeigt, mit VID/PID `16C0:05DC`.
+ - Tastaturen AVR controller und dem QMK-DFU Bootloader haben den namen `<Tastatur Name> Bootloader` und die VID `03EB`.
+ - Die meisten ARM Tastaturen werden als `STM32 BOOTLOADER` angezeigt, mit VID/PID `0483:DF11`.
+
+!> Sollte Zadig ein oder mehrere Geräte mit `HidUsb`-Treiber anzeigen, dann ist deine Tastatur wahrscheinlich nicht im Bootloader-Modus. Der Pfeil wird orange eingefärbt sein und Du wirst nach einer Bestätigung gefragt um Veränderungen am System vorzunehmen. In diesem Fall **fahre nicht fort**!
+
+Wenn der Pfeil grün angezeigt wird, wähle den Treiber aus und klicke auf **Treiber installieren**. Der  `libusb-win32`-Treiber sollte gewöhnlich für AVR verwendet werden und `WinUSB` für ARM. Sollte es danach noch nicht möglich sein die Tastatur zu flashen, versuche es mit einem anderen Treiber. Für USBaspLoader Geräte, die über die Befehlszeile mit MSYS2 geflasht werden, wird der `libusbk`-Treiber empfohlen. Ansonsten sollte `libusb-win32` funktionieren wenn die QMK Toolbox verwendet wird.
+
+![Zadig mit Bootloader-Treiber korrekt installiert](https://i.imgur.com/b8VgXzx.png)
+
+Entferne nun deine Tastatur und verbinde sie erneut um sicherzugehen dass der neue Treiber erfolgreich installiert wurde. Wenn Du QMK Toolbox benutzt, starte die Anwendung zur Sicherheit einmal neu, da Veränderungen am Treiber manchmal nicht richtig erkannt werden. Wenn dies immer noch nicht erfolgreich war hilft es an dieser Stelle manchmal ein Neustart des Computers.
+
+## Wiederherstellung einer Installation für ein falsches Gerät
+
+Wenn Du feststellst dass Du anschließend auf deiner Tastatur nicht mehr tippen kannst, ist etwas bei der Installation schief gelaufen. Ein häufiger Fehler ist es dass die Tastatur nicht im Bootloader-Modus war und stattdessen der Treiber für das HID-Gerät ersetzt wurde. Dies kannst Du einfach mit Zadig überprüfen, eine funktionierende Tastatur verwendet als Treiber `HidUsb` auf allen Interfaces .
+
+![Eine funktionierende Tastatur aus Zadigs Sicht](https://i.imgur.com/Hx0E5kC.png)
+
+Öffne den Geräte-Manager und suche nach einem Gerät das wie deine Tastatur aussieht.
+
+![Die Tastatur mit dem falschen Treiber installiert, im Geräte-Manager](https://i.imgur.com/L3wvX8f.png)
+
+Rechtsklick und **Gerät deinstallieren** anklicken. Bitte gehe sicher dass in diesem Schritt auch **Treibersoftware für dieses Gerät löschen** markiert ist.
+
+![Der "Gerät deinstallieren"-Dialog, mit "Treibersoftware für dieses Gerät entfernen" markiert](https://i.imgur.com/aEs2RuA.png)
+
+Klick **Aktion → Suche nach veränderter Hardware**. Nun solltest Du wieder in der Lage sein normal zu tippen. Vergewissere dich mit Hilfe von Zadig dass die Tastatur nun `HidUsb` als Treiber verwendet. Wenn dies der Fall ist sollte wieder alles funktionieren.

docs/de/newbs.md

@@ -0,0 +1,22 @@
+# Anleitung für absolute Beginner
+QMK ist eine mächtige Open Source Firmware für mechanische Tastaturen. Mit QMK kannst Du deine Tastatur sowohl sehr einfach als auch sehr umfangreich anpassen. Menschen unterschiedlichen Wissensstandes - vom kompletten Anfänger bis zum erfahrenen Programmierer - haben ihre Tastaturen mit QMK erfolgreich auf ihre persönlichen Bedürfnisse angepasst. Diese Anleitung soll Dir unabhängig von deinen Vorkenntnissen dabei helfen dies ebenfalls zu bewältigen.
+
+Bist Du unsicher ob deine Tastatur QMK unterstützt? Wenn es eine mechanische Tastatur ist, die Du selbst gebaut hast, stehen deine Chancen gut. Wir unterstützen eine [Vielzahl](https://qmk.fm/keyboards/) selbst gebauter Tastaturen, sodass selbst wenn deine jetzige Tastatur nicht unterstützt wird Du keine Probleme haben solltest eine für deine Anforderungen zu finden.
+
+## Übersicht
+
+Diese Anleitung ist in 7 Abschnitte unterteilt:
+
+* [Die ersten Schritte](newbs_getting_started.md)
+* [Die erste Firmware auf der Kommandozeile erzeugen](newbs_building_firmware.md)
+* [Die erste Firmware mit der Online GUI erzeugen](newbs_building_firmware_configurator.md)
+* [Firmware flashen](newbs_flashing.md)
+* [Testen und Debuggen](newbs_testing_debugging.md)
+* [Git Leitfaden](newbs_best_practices.md)
+* [Weitere hilfreiche Ressourcen für Anfänger](newbs_learn_more_resources.md)
+
+Diese Anleitung richtet sich an Personen, die vorher noch nie Software kompiliert haben. Die Entscheidungen und Empfehlungen basieren auf dieser Grundannahme. Es gibt unterschiedliche Herangehensweisen für viele der Prozeduren und wir unterstützen die meisten Alternativen. Wenn Du mal nicht weiter weißt oder Dir nicht sicher bist, wie Du an ein Problem herangehen sollst, kannst Du uns gerne [um Hilfe bitten](getting_started_getting_help.md).
+
+## Weitere Ressourcen
+
+* [Thomas Baart's QMK Basics Blog](https://thomasbaart.nl/category/mechanical-keyboards/firmware/qmk/qmk-basics/) – Ein äußerst hilfreicher Blog eines Community-Mitglieds, der einige Grundlagen der QMK-Firmware aus der Sicht des Benutzers erklärt (auf Englisch).

docs/de/newbs_building_firmware.md

@@ -0,0 +1,78 @@
+# Eine eigene Firmware erstellen 
+
+Nachdem Du nun eine funktionierende Entwicklungsumgebung aufgesetzt hast, bist Du nun bereit, deine eigene Firmware zu erstellen. Dieses Sektion des Guides wird zwischen drei Programmen hin- und herwechseln: deinem Dateimanager, deinem Texteditor und der Befehlszeile. Lasse diese drei Fenster geöffnet, bis Du fertig und zufrieden mit deiner Tastatur-Firmware bist.
+
+Solltest Du die Befehlszeile zwischenzeitlich geschlossen haben, vergiss nicht wieder in das richtige Verzeichnis zu navigieren, benutze dazu den Befehl `cd qmk_firmware`.
+
+## Navigiere in deinen Keymap Ordner
+
+Beginne damit, in das `keymaps` Verzeichnis für deine Tastatur zu navigieren.
+
+Wenn Du macOS oder Windows benutzt, kannst Du einfach in das keymaps Verzeichnis wechseln.
+
+?> macOS:<br>
+    open keyboards/<keyboard_folder>/keymaps
+
+?> Windows:<br>
+    start .\\keyboards\\<keyboard_folder>\\keymaps
+
+## Eine Kopie der `default`  Tastaturbelegung erstellen
+
+Wenn Du den `keymaps` Ordner geöffnet hast, solltest Du zuerst eine Kopie des `default` Verzeichnisses erstellen. Wir empfehlen dafür deinen GitHub Benutzernamen zu verweden, aber Du kannst auch jeden anderen Namen verwenden solange er nur aus Kleinbuchstaben, Zahlen und Unterstrichen besteht.
+
+Um den Prozess zu automatisieren kannst Du dazu auch das Skript `new_keymap.sh` verwenden.
+
+Navigiere dazu in das `qmk_firmware/util` Verzeichnis und gib folgenden Befehl ein:
+
+```
+./new_keymap.sh <keyboard path> <username>
+```
+
+Um zum Beispiel den Benutzernamen John für die Tastaturbelegung eines 1up60hse zu verwenden, würdest Du Folgendes eingeben:
+
+```
+./new_keymap.sh 1upkeyboards/1up60hse john
+```
+
+## Öffne `keymap.c` in deinem bevorzugtem Text Editor
+
+Öffne deine `keymap.c`. In dieser Datei findest Du die Strukturen, die das Verhalten deiner Tastatur bestimmen. Oben in der `keymap.c` befinden sich Definitionen (defines) und Aufzählungen (enums), die die Tastaturbelegung leserlicher machen sollen. Weiter unten wirst Du eine Zeile finden, die wie folgt aussieht:
+
+    const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+Diese Zeile markiert den Anfang der Liste der Ebenen (Layers). Darunter befinden sich Zeilen die entweder `LAYOUT` oder `KEYMAP` enthalten, das deutet auf den Start einer Ebene hin. Danach folgt eine Liste von Tasten, die dieser Ebene zugewiesen sind.
+
+!> Beim Bearbeiten einer Tastaturbelegung solltest Du darauf achten, keine Kommata hinzuzufügen oder zu entfernen. Ansonsten kann dies dazu führen, dass deine Firmware nicht mehr kompiliert und es ist nicht immer einfach festzustellen, wo genau ein Komma zuviel oder zu wenig ist. Die letzte Zeile hat am Ende kein Komma, die Zeilen davor jedoch schon.
+
+## Personalisiere die Tastaturbelegung nach deinen Wünschen
+
+Wie Du diesen Schritt abschließt ist vollkommen Dir überlassen. Ändere die eine Sache die Dich stört oder verändere alles von Grund auf. Du kannst Ebenen entfernen die Du nicht brauchst oder Neue hinzufügen, bis zu 32 Stück. Die folgende Dokumentation verrät Dir was Du hier alles definieren kannst: 
+
+* [Keycodes](de/keycodes.md)
+* [Features](de/features.md)
+* [FAQ](de/faq.md)
+
+?> Während Du langsam ein Gefühl dafür kriegst wie Keymaps funktionieren, solltest Du darauf achten nicht zuviel auf einmal zu verändern. Größere Änderungen machen es schwieriger, Probleme zu debuggen.
+
+## Deine Firmware erzeugen
+
+Wenn Du damit fertig bist, deine Tastaturbelegung anzupassen, musst Du noch die Firmware erzeugen. Öffne dazu wieder die Befehlszeile und führe folgenden Befehl aus:
+
+    make <my_keyboard>:<my_keymap>
+
+Wenn deine Tastaturbelegung z.B. "xyverz" heißt und Du die Belegung für ein rev5 planck erzeugen möchtest, lautet der Befehl:
+
+    make planck/rev5:xyverz
+
+Während des Kompiliervorgangs wird viel Text auf dem Bildschirm ausgegeben. Es sollte am Ende mit etwas enden das ungefähr so aussieht:
+
+```
+Linking: .build/planck_rev5_xyverz.elf                                                              [OK]
+Creating load file for flashing: .build/planck_rev5_xyverz.hex                                      [OK]
+Copying planck_rev5_xyverz.hex to qmk_firmware folder                                               [OK]
+Checking file size of planck_rev5_xyverz.hex                                                        [OK]
+ * File size is fine - 18392/28672
+```
+
+## Deine Firmware flashen
+Bitte fahre mit [Firmware flashen](de/newbs_flashing.md) fort, um zu erfahren, wie Du deine neue Firmware auf deine Tastatur flashen kannst.

docs/de/newbs_flashing.md

@@ -0,0 +1,369 @@
+# Deine Tastatur flashen
+
+Nachdem deine Firmware nun fertig ist musst Du Sie noch auf deine Tastatur flashen.
+
+## Flash-Vorgang mit QMK Toolbox
+
+Der einfachste Weg deine Tastatur zu flashen ist mit Hilfe der [QMK Toolbox](https://github.com/qmk/qmk_toolbox/releases)
+
+Leider ist die QMK Toolbox derzeit nur für Windows und macOS verfügbar. Wenn Du Linux benutzt (oder es vorziehst die Firmware mit der Kommandozeile zu flashen) solltest Du die Methode benutzen die [hier](de/newbs_flashing.md#tastatur-mit-der-befehlszeile-flashen) beschrieben wird.
+
+### Lade die Datei in QMK Toolbox
+
+Beginne damit die Datei in der QMK Toolbox Anwendung zu laden. Versichere dich dass Du die Firmware-Datei im Finder oder Explorer findest. Deine Tastatur-Firmware sollte entweder vom Typ `.hex` oder `.bin` sein sein. QMK sollte die für deine Tastatur entsprechende Datei automatisch in das Root-Verzeichnis (normalerweise `qmk_firmware`) kopieren.
+
+?> Wenn Du Windows oder macOS benutzt kannst Du mit folgenden Befehlen ganz einfach das aktuelle Firmware-Verzeichnis im Explorer oder Finder öffnen.
+
+#### Windows:
+
+``` start . ```
+
+#### macOS:
+
+``` open . ```
+
+Die Firmware-Dateien folgen dabei immer folgendem Schema:
+
+    <meine_Tastatur>_<meine_Tastaturbelegung>.{bin,hex}
+
+Zum Beispiel würde ein `planck/rev5` mit der `default` Tastaturbelegung folgenden Dateinamen haben:
+
+    planck_rev5_default.hex
+
+Wenn Du die Firmware-Datei gefunden hast kannst Du sie in das "Local file" ("Lokale Datei") Feld in der QMK Toolbox ziehen, alternativ kannst Du auf "Öffnen" klicken und in das Verzeichnis navigieren indem sich die Firmware-Datei befindet.
+
+### Die Tastatur in den DFU (Bootloader) Modus versetzen
+
+Um deine angepasste Firmware auf deine Tastatur zu flashen musst Du diese erst in einen speziellen "flashing"-Modus versetzen. Während die Tastatur in diesem Modus ist kannst Du nicht auf ihr tippen oder sie wie gewohnt als Tastatur benutzen. Es ist wichtig dass der flashing-Prozesses nicht unterbrochen oder die Tastatur ausstöpselst wird, da der Vorgang ansonst wiederholt werden muss.
+
+Verschiedene Tastaturen verwenden unterschiedliche Methoden um in den Bootloader-Modus zu gelangen. Wenn dein PCB im Moment QMK oder TMK verwendet und Du keine spezifischen Anweisungen erhalten hast probiere die folgenden Methoden in dieser Reihenfolge:
+
+* Halte beide Shift-Tasten und drücke `Pause`
+* Halte beide Shift-Tasten und drücke `B`
+* Entferne deine Tastatur vom Computer, drücke gleichzeitig `Leertaste` und `B`, verbinde die Tastatur wieder mit dem Computer und warte eine Sekunde bevor Du die Tasten wieder loslässt.
+* Drücke den physischen `RESET`-Knopf auf der Unterseite des PCBs
+* Suche auf dem PCB den Pin mit dem Label `RESET`, verbinde diesen mit deinem GND-Pin
+* Suche auf dem PCB den Pin mit dem Label `BOOT0`, verbinde diesen mit GND und schließe die Tastatur wieder an den PC an TODO: DIS IS DANGEROUS!!
+
+Wenn Du damit erfolgreich warst solltest Du in der QMK Toolbox eine Nachricht sehen die ungefähr so aussieht:
+
+```
+*** Clueboard - Clueboard 66% HotSwap disconnected -- 0xC1ED:0x2390
+*** DFU device connected
+```
+
+### Tastatur flashen
+
+Klicke auf den `Flash`-Knopf in der QMK Toolbox. Die Ausgabe wird ungefähr so aussehen:
+
+```
+*** Clueboard - Clueboard 66% HotSwap disconnected -- 0xC1ED:0x2390
+*** DFU device connected
+*** Attempting to flash, please don't remove device
+>>> dfu-programmer atmega32u4 erase --force
+    Erasing flash...  Success
+    Checking memory from 0x0 to 0x6FFF...  Empty.
+>>> dfu-programmer atmega32u4 flash qmk_firmware/clueboard_66_hotswap_skully.hex
+    Checking memory from 0x0 to 0x55FF...  Empty.
+    0%                            100%  Programming 0x5600 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    0%                            100%  Reading 0x7000 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    Validating...  Success
+    0x5600 bytes written into 0x7000 bytes memory (76.79%).
+>>> dfu-programmer atmega32u4 reset
+   
+*** DFU device disconnected
+*** Clueboard - Clueboard 66% HotSwap connected -- 0xC1ED:0x2390
+```
+
+## Tastatur mit der Befehlszeile flashen
+
+Zunächst solltest Du versuchen herauszufinden welchen Bootlader deine Tastatur benutzt. Diese vier Bootloader sind am Weitesten verbreitet:
+
+| MCU | Bootloader |
+| --- | --- |
+| Pro-Micro und Klone | CATERINA |
+| Teensy | Halfkay |
+| OLKB Boards | QMK-DFU |
+| sonstige atmega32u4 | DFU |
+
+Auf der Seite [Flash Anleitung und Bootloader Informationen](de/flashing.md) kannst Du mehr über das Thema erfahren.
+
+Wenn Du weißt welchen Bootloader deine Tastaur verwendet, kannst Du diese Information bei der Kompilation hinzufügen um den Flash-Vorgang mit dem `make`-Befehl zu automatisieren.
+```rules.mk
+...
+BOOTLOADER = caterina
+...
+```
+
+### DFU
+
+Wenn Du den DFU-Bootloader verwendest und Du bereit bist deine Firmware zu kompilieren und zu flashen, öffne ein Befehlszeile und führe folgenden Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:dfu
+
+Wenn deine Tastaturbelegung z.B den Namen "xzverz" trägt und Du ein rev5 planck flashen möchtest sähe der Befehl wie folgt aus:
+
+    make planck/rev5:xyverz:dfu
+
+
+Nachdem der Vorgang abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+```
+Linking: .build/planck_rev5_xyverz.elf                                [OK]
+Creating load file for flashing: .build/planck_rev5_xyverz.hex        [OK]
+Copying planck_rev5_xyverz.hex to qmk_firmware folder                 [OK]
+Checking file size of planck_rev5_xyverz.hex
+ * File size is fine - 18574/28672
+ ```
+
+Wenn dieser Punkt erreicht ist wird das Build-Skript alle 5 Sekunden nach einem DFU Bootloader suchen. Dieser Vorgang wird wiederholt bis er erfolgreich ist oder abgebrochen wird.
+
+    dfu-programmer: no device present.
+    Error: Bootloader not found. Trying again in 5s.
+
+Wenn diese Nachricht erscheint konnte das Build-Skript den Controller nicht eigenständig in den DFU Modus versetzen (z.B. weil der Modus in rules.mk falsch gesetzt wurde oder ein Problem mit der Hardware besteht), wenn dies eintritt musst Du die oben beschrieben Schritte benutzen um den Controller in den DFU Modus zu versetzen. Danach sollte die Ausgabe ungefähr so aussehen:
+
+```
+*** Attempting to flash, please don't remove device
+>>> dfu-programmer atmega32u4 erase --force
+    Erasing flash...  Success
+    Checking memory from 0x0 to 0x6FFF...  Empty.
+>>> dfu-programmer atmega32u4 flash qmk_firmware/clueboard_66_hotswap_skully.hex
+    Checking memory from 0x0 to 0x55FF...  Empty.
+    0%                            100%  Programming 0x5600 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    0%                            100%  Reading 0x7000 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    Validating...  Success
+    0x5600 bytes written into 0x7000 bytes memory (76.79%).
+>>> dfu-programmer atmega32u4 reset
+```
+
+?> Wenn Du mit diesem Schritt Probleme hast (z.B. `dfu-programmer: no device present`) hilft dir hoffentlich der Abschnitt [Häufig gestellte Fragen (Build/Kompilieren)](de/faq_build.md).
+
+#### DFU Befehle
+
+Es gibt verschiedene DFU Befehle um die Firmware auf ein DFU Gerät zu flashen:
+
+* `:dfu` - Dies ist die default Option. Es wird gecheckt ob ein DFU Gerät verfügbar ist, ist dies der Fall wird die Firmware geflasht. Dieser Check wird alle 5 Sekunden ausgeführt bis ein DFU Gerät erkannt wird.
+* `:dfu-ee` - Der Flash-Vorgang benutzt eine `.eep` Datei anstatt einer `.hex` Datei. Dies ist eher unüblich.
+* `:dfu-split-left` - Dies flasht die Firmware wie gewohnt (`:dfu`). Allerdings nur die "linke Seite" der EEPROM für geteilte Tastaturen. _Dies ist ideal für auf Elite C basierenden geteilten Tastaturen._
+* `:dfu-split-right` - Dies flasht die Firmware wie gewohnt (`:dfu`). Allerdings nur die "rechte Seite" der EEPROM für geteilte Tastaturen. _Dies ist ideal für auf Elite C basierenden geteilten Tastaturen._
+
+
+### Caterina
+Für Arduinos und andere ProMicro Klone (z.B. SparkFun ProMicro), wenn Du bereit bist zu kompilieren und die Tastatur zu flashen, öffne ein Befehlszeilen-Fenster und führe den Build-Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:avrdude
+
+Wenn deine Tastaturbelegung zum Beispiel den Namen "xyverz" hat und Du eine Tastaturbelegung für ein "rev2 Lets Split" erzeugen möchtest, lautet der Befehl dafür:
+
+    make lets_split/rev2:xyverz:avrdude
+
+Nachdem die Kompilation abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+```
+Linking: .build/lets_split_rev2_xyverz.elf                                [OK]
+Creating load file for flashing: .build/lets_split_rev2_xyverz.hex        [OK]
+Checking file size of lets_split_rev2_xyverz.hex                          [OK]
+ * File size is fine - 27938/28672
+Detecting USB port, reset your controller now..............
+```
+
+Nun wird die Tastatur automatisch zurückgesetzt und das Skript wird die Firmware flashen sobald es den Bootloader erkennt. Die Ausgabe sollte ungefähr so aussehen:
+
+```
+Detected controller on USB port at /dev/ttyS15
+
+Connecting to programmer: .
+Found programmer: Id = "CATERIN"; type = S
+    Software Version = 1.0; No Hardware Version given.
+Programmer supports auto addr increment.
+Programmer supports buffered memory access with buffersize=128 bytes.
+
+Programmer supports the following devices:
+    Device code: 0x44
+
+avrdude.exe: AVR device initialized and ready to accept instructions
+
+Reading | ################################################## | 100% 0.00s
+
+avrdude.exe: Device signature = 0x1e9587 (probably m32u4)
+avrdude.exe: NOTE: "flash" memory has been specified, an erase cycle will be performed
+             To disable this feature, specify the -D option.
+avrdude.exe: erasing chip
+avrdude.exe: reading input file "./.build/lets_split_rev2_xyverz.hex"
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex auto detected as Intel Hex
+avrdude.exe: writing flash (27938 bytes):
+
+Writing | ################################################## | 100% 2.40s
+
+avrdude.exe: 27938 bytes of flash written
+avrdude.exe: verifying flash memory against ./.build/lets_split_rev2_xyverz.hex:
+avrdude.exe: load data flash data from input file ./.build/lets_split_rev2_xyverz.hex:
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex auto detected as Intel Hex
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex contains 27938 bytes
+avrdude.exe: reading on-chip flash data:
+
+Reading | ################################################## | 100% 0.43s
+
+avrdude.exe: verifying ...
+avrdude.exe: 27938 bytes of flash verified
+
+avrdude.exe: safemode: Fuses OK (E:CB, H:D8, L:FF)
+
+avrdude.exe done.  Thank you.
+```
+Sollten dabei Probleme auftreten (z.B. "Zugriff verweigert" / "Permission denied") muss der Make-Befehl mit privilegierten Berechtigungen ausgeführt werden:
+
+    sudo make <meine_Tastatur>:<meine_Tastaturbelegung>:avrdude
+
+Zusätzlich ist es möglich mehrere Tastaturen in einem Vorgang zu flashen:
+
+    make <keyboard>:<keymap>:avrdude-loop
+
+Du kannst den Loop mit STRG + C unterbrechen sobald der Vorgang abgeschlossen ist. Die korrekte Tastenkombination kann abweichen und hängt vom Betriebssystem ab.
+
+
+### HalfKay
+
+Für Tastaturen mit PJRC Controllern (Teensy's), wenn Du bereit bist zu kompilieren und die Tastatur zu flashen, öffne ein Befehlszeilen-Fenster und führe den Build-Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:teensy
+
+Wenn deine Tastaturbelegung zum Beispiel den Namen "xyverz" hat und Du eine Tastaturbelegung für ein Ergodox oder Ergodox EZ erzeugen möchtest, lautet der Befehl dafür:
+
+    make ergodox_ez:xyverz:teensy
+
+Nachdem die Kompilation abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+```
+Linking: .build/ergodox_ez_xyverz.elf                                [OK]
+Creating load file for flashing: .build/ergodox_ez_xyverz.hex        [OK]
+Checking file size of ergodox_ez_xyverz.hex                          [OK]
+ * File size is fine - 25584/32256
+ Teensy Loader, Command Line, Version 2.1
+Read "./.build/ergodox_ez_xyverz.hex": 25584 bytes, 79.3% usage
+Waiting for Teensy device...
+ (hint: press the reset button)
+ ```
+
+An diesem Punkt solltest Du die Tastatur zurücksetzen um den Flash-Vorgang auszulösen. Wenn dies abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+ ```
+Found HalfKay Bootloader
+Read "./.build/ergodox_ez_xyverz.hex": 28532 bytes, 88.5% usage
+Programming.............................................................
+...................................................
+Booting
+```
+
+### BootloadHID
+
+Für auf Bootmapper Client(BMC)/bootloaderHID/ATmega32A basierende Tastaturen, wenn Du bereit bist zu kompilieren und die Tastatur zu flashen, öffne ein Befehlszeilen-Fenster und führe den Build-Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:bootloaderHID
+
+Wenn deine Tastaturbelegung zum Beispiel den Namen "xyverz" hat und Du eine Tastaturbelegung für ein jj40 erzeugen möchtest, lautet der Befehl dafür:
+
+    make jj40:xyverz:bootloaderHID
+
+Nachdem die Kompilation abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+```
+Linking: .build/jj40_default.elf                                 [OK]
+Creating load file for flashing: .build/jj40_default.hex         [OK]
+Copying jj40_default.hex to qmk_firmware folder                  [OK]
+Checking file size of jj40_default.hex                           [OK]
+ * The firmware size is fine - 21920/28672 (6752 bytes free)
+```
+
+Wenn dieser Punkt erreicht ist wird das Build-Skript alle 5 Sekunden nach einem DFU Bootloader suchen. Dieser Vorgang wird wiederholt bis er erfolgreich ist oder abgebrochen wird.
+
+```
+Error opening HIDBoot device: The specified device was not found
+Trying again in 5s.
+```
+
+An diesem Punkt solltest Du die Tastatur zurücksetzen um den Flash-Vorgang auszulösen. Wenn dies abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+```
+Page size   = 128 (0x80)
+Device size = 32768 (0x8000); 30720 bytes remaining
+Uploading 22016 (0x5600) bytes starting at 0 (0x0)
+0x05580 ... 0x05600
+```
+
+### STM32 (ARM)
+
+Für die meisten ARM Tastaturen (inkl. Proton C, Planck Rev 6 und Preonic Rev 3), wenn Du bereit bist zu kompilieren und die Tastatur zu flashen, öffne ein Befehlszeilen-Fenster und führe den Build-Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:dfu-util
+
+Wenn deine Tastaturbelegung zum Beispiel den Namen "xyverz" hat und Du eine Tastaturbelegung für ein Planck Revision 6 erzeugen möchtest, benutze dafür den folgenden Befehl und reboote die Tastatur in den Bootloader (kurz bevor der Kompiliervorgang abgeschlossen ist):
+
+    make planck/rev6:xyverz:dfu-util
+
+Nachdem der Kompiliervorgang abgeschlossen ist sollte die Ausgabe ungefähr so aussehen:
+
+Für auf Bootmapper Client(BMC)/bootloaderHID/ATmega32A basierende Tastaturen, wenn Du bereit bist zu kompilieren und die Tastatur zu flashen, öffne ein Befehlszeilen-Fenster und führe den Build-Befehl aus:
+
+    make <meine_Tastatur>:<meine_Tastaturbelegung>:bootloaderHID
+
+Wenn deine Tastaturbelegung zum Beispiel den Namen "xyverz" hat und Du eine Tastaturbelegung für ein jj40 erzeugen möchtest, lautet der Befehl dafür:
+```
+Linking: .build/planck_rev6_xyverz.elf                                       [OK]
+Creating binary load file for flashing: .build/planck_rev6_xyverz.bin        [OK]
+Creating load file for flashing: .build/planck_rev6_xyverz.hex               [OK]
+
+Size after:
+   text    data     bss     dec     hex filename
+      0   41820       0   41820    a35c .build/planck_rev6_xyverz.hex
+
+Copying planck_rev6_xyverz.bin to qmk_firmware folder                        [OK]
+dfu-util 0.9
+
+Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
+Copyright 2010-2016 Tormod Volden and Stefan Schmidt
+This program is Free Software and has ABSOLUTELY NO WARRANTY
+Please report bugs to http://sourceforge.net/p/dfu-util/tickets/
+
+Invalid DFU suffix signature
+A valid DFU suffix will be required in a future dfu-util release!!!
+Opening DFU capable USB device...
+ID 0483:df11
+Run-time device DFU version 011a
+Claiming USB DFU Interface...
+Setting Alternate Setting #0 ...
+Determining device status: state = dfuERROR, status = 10
+dfuERROR, clearing status
+Determining device status: state = dfuIDLE, status = 0
+dfuIDLE, continuing
+DFU mode device DFU version 011a
+Device returned transfer size 2048
+DfuSe interface name: "Internal Flash  "
+Downloading to address = 0x08000000, size = 41824
+Download        [=========================] 100%        41824 bytes
+Download done.
+File downloaded successfully
+Transitioning to dfuMANIFEST state
+```
+
+#### STM32 Befehle
+
+Für Tastaturen mit STM32 Controller sind die DFU Befehle wie folgt:
+
+* `:dfu-util` - The default command for flashing to STM32 devices.
+* `:dfu-util` - Der Standard-Befehl für STM32 Geräte.
+* `:dfu-util-wait` - Funktioniert wie der Standard-Befehl, aber mit einem 10 Sekunden Timeout bevor erneut versucht wird die Firmware zu flashen. Mit dem Parameter `TIME_DELAY=20` auf der Befehlszeile kann der Timeout beeinflusst werden.
+   * z.B.: `make <meine_Tastatur>:<meine_Tastaturbelegung>:dfu-util TIME_DELAY=5`
+* `:dfu-util-split-left` - Gleiche Funktionsweise wie `dfu-util`, jedoch wird zusätzlich das EEPROM Setting "linke Seite" für geteilte Tastaturen gesetzt.
+* `:dfu-util-split-right` - Gleiche Funktionsweise wie `dfu-util`, jedoch wird zusätzlich das EEPROM Setting "rechte Seite" für geteilte Tastaturen gesetzt.
+
+## Probier's aus!
+
+Herzlichen Glückwunsch! Deine individuell angepasst Firmware wurde auf deine Tastatur übertragen!
+
+ Probiere deine neue Tastatur aus und gehe sicher dass alles wie gewünscht funktioniert. Wir haben einen weiteren Artikel zum Thema [Testen und Debuggen](de/newbs_testing_debugging.md) verfasst der sich mit Problembeseitigung beschäftigt um den Beginnger-Guide abzuschließen.

docs/de/newbs_getting_started.md

@@ -0,0 +1,101 @@
+# Einleitung
+Genau wie in einem Computer befindet sich auch in einer Tastatur ein Prozessor.
+
+Dieser Prozessor führt Software aus, die registriert wenn Tasten gedrückt bzw. wieder losgelassen werden und leitet die entsprechenden Signale an den Computer weiter.
+
+QMK übernimmt die Rolle dieser Software und teilt dem Host-Computer den aktuellen Zustand der Tastatur mit. Wenn Du eine Tastaturbelegung definierst, ist dies äquivalent zu einem ausführbarem Programm, das auf deiner Tastatur läuft.
+
+QMK möchte seine BenutzerInnen in die Lage versetzen, simple Aufgaben möglichst einfach zu gestalten und gleichzeitig komplexe Dinge zu ermöglichen, die mit normalen Tastaturen ohne zusätzliche Software undenkbar wären. Du musst nicht programmieren können, um abgefahrene Tastaturbelegungen zu gestalten - es reicht wenn Du eine Idee hast und ein paar einfache syntaktische Regeln verstehen kannst.
+
+# Los geht's!
+Bevor Du damit loslegen kannst, deine Tastaturbelegung zu erstellen, musst Du ein wenig Software installieren und Dir eine Entwicklungsumgebung aufsetzen. Die gute Nachricht ist, dass das nur einmal erledigt werden muss, egal für wie viele verschiedene Tastaturen Du hinterher Firmware entwickeln willst.
+
+Wenn Du es vorziehst mit einer grafischen Oberfläche zu entwickeln kannst Du auch dazu gerne direkt mit dem online [QMK Konfigurator](https://config.qmk.fm) loslegen. Siehe auch: [Firmware mit der Online GUI erzeugen](de/newbs_building_firmware_configurator.md)
+
+## Software herunterladen
+
+### Text Editor
+
+Du wirst ein Programm benötigen, mit dem Du **plain text** (= reiner Text) Dateien bearbeiten und speichern kannst. Wenn Du Windows benutzt, reicht dafür schon das normale `Notepad` und für Linux z.B. `gedit` oder `leafpad`. Beide sind sehr rudimentäre Editoren deren Funktionsumfang aber vollkommen ausreicht. Für macOS' standard `TextEdit` muss man ein bisschen vorsichtig sein und darauf achten, beim Speichern explizit unter _Format_ die Option _Reiner Text_ auszuwählen.
+
+Ansonsten ist es empfehlenswert, einen Editor herunterzuladen der für die Programmierung und das Bearbeiten von Code ausgelegt ist wie z.b [Notepad++](http://notepad-plus-plus.org/), [Sublime Text](https://www.sublimetext.com/) oder [VS Code](https://code.visualstudio.com/).
+
+?> Immer noch unsicher, welcher Text Editor der Richtige für Dich ist? Laurence Bradford hat eine hervorragende [Einleitung](https://learntocodewith.me/programming/basics/text-editors/) zu dem Thema geschrieben (auf Englisch).
+
+### QMK Toolbox
+
+QMK Toolbox ist ein optionales grafisches Programm für Windows und macOS, das es erleichtern soll, deine Tastatur zu programmieren und zu debuggen. Du wirst es höchstwahrscheinlich früher oder später als unverzichtbar ansehen, wenn es darum geht eine Tastatur einfach zu flashen oder zu debuggen, da es ermöglicht, sich debug-Nachrichten direkt anzeigen zu lassen.
+
+[Hier kannst Du die aktuelle Version herunterladen.](https://github.com/qmk/qmk_toolbox/releases/latest)
+
+* Für Windows: `qmk_toolbox.exe` (portable) oder `qmk_toolbox_install.exe` (installer)
+* Für macOS: `QMK.Toolbox.app.zip` (portable) oder `QMK.Toolbox.pkg` (installer)
+
+## Die Entwicklungsumgebung aufsetzen
+
+
+Wir haben versucht, die Installation der Entwicklungsumgebung für QMK so einfach wie möglich zu gestalten. Alles, was Du tun musst, ist eine Linux oder Unix Umgebung aufzusetzen, danach macht QMK den Rest.
+
+?> Wenn Du das erste Mal mit der Linux/Unix Befehlszeile arbeitest, schadet es nicht, sich mit ein paar Grundlagen und Befehlen vertraut zu machen. Diese Ressourcen sollten ausreichen, um sich das Nötigste anzueignen um mit QMK arbeiten zu können:<br>
+[Erforderliche Linux Grundlagen](https://www.guru99.com/must-know-linux-commands.html)<br>
+[Noch ein paar Linux Befehle](https://www.tjhsst.edu/~dhyatt/superap/unixcmd.html)
+
+### Windows
+
+Du wirst MSYS2 (o.Ä.) und Git benötigen.
+
+* Befolge die Installationsanleitung auf der [MSYS2 Homepage](http://www.msys2.org)
+* Schließe alle offenen MSYS2 Fenster und öffne ein neues MSYS2 MinGW 64-bit Terminal
+* Installiere Git mit dem Kommando: `pacman -S git`
+
+### macOS
+
+Du wirst Homebrew benötigen. Folge dafür den Anweisungen auf der [Homebrew homepage](https://brew.sh).
+
+Nachdem Homebrew erfolgreich installiert ist, kannst Du mit _QMK aufsetzen_ fortfahren. 
+
+### Linux
+
+Du benötigst Git, aber es ist ziemlich wahrscheinlich, dass es bereits installiert ist. Sollte dies nicht der Fall sein, kannst Du es mit dem folgenden Aufruf installieren:
+
+* Debian / Ubuntu / Devuan: `apt-get install git`
+* Fedora / Red Hat / CentOS: `yum install git`
+* Arch Linux: `pacman -S git`
+
+?> Docker ist ebenfalls eine Option für alle Plattformen. [Hier](de/getting_started_build_tools.md#docker) kannst Du dazu weitere Informationen finden.
+
+## QMK aufsetzen
+Wenn Du damit fertig bist, deine Linux/Unix Umgebung zu installieren, kannst Du damit fortfahren QMK herunterzuladen. Dafür werden wir mit Git das QMK Repository "klonen". Öffne ein Terminal oder ein MSYS2 MinGW Fenster, dies wirst Du für den Rest der Anleitung benötigen. In diesem Fenster rufst Du nun die beiden folgenden Kommandos auf:
+
+```shell
+git clone --recurse-submodules https://github.com/qmk/qmk_firmware.git
+cd qmk_firmware
+```
+?> Wenn Du bereits weißt, [wie man GitHub benutzt](de/getting_started_github.md), empfehlen wir, dass Du Dir ein eigenen Fork erstellst. Wenn Du nicht weißt, was das bedeuten soll, kannst Du diesen Ratschlag getrost ignorieren.
+
+QMK liefert ein Script mit, das helfen soll, Dir alles Weitere abzunehmen. Du kannst es mit dem folgenden Befehl aufrufen:
+
+    util/qmk_install.sh
+
+## Die Build-Umgebung testen
+
+Nun sollte hoffentlich alles Nötige für eine funktionierende QMK Build-Umgebung installiert sein und Du solltest in der Lage sein, die QMK-Firmware zu kompilieren. Um dies mit einer `default` Tastaturbelegung zu testen, kannst Du den folgenden Befehl ausprobieren:
+
+    make <keyboard>:default
+
+Der Befehl um z.B. die Firmware für ein _Clueboard 66%_ zu erzeugen lautet:
+
+    make clueboard/66/rev3:default
+
+Wenn es fertig ist, sollte der Output ungefähr so ähnlich wie das Folgende aussehen:
+
+```
+Linking: .build/clueboard_66_rev3_default.elf                                                       [OK]
+Creating load file for flashing: .build/clueboard_66_rev3_default.hex                               [OK]
+Copying clueboard_66_rev3_default.hex to qmk_firmware folder                                        [OK]
+Checking file size of clueboard_66_rev3_default.hex                                                 [OK]
+ * The firmware size is fine - 26356/28672 (2316 bytes free)
+```
+
+# Eine eigene Tastaturbelegung erstellen
+Du bist nun fertig mit dem Setup der Entwicklungsumgebung und solltest somit in der Lage sein, deine eigenen Tastaturbelegungen zu erstellen. Um fortzufahren, folge bitte der nächsten Anleitung unter [Die erste Firmware](de/newbs_building_firmware.md).

docs/de/newbs_learn_more_resources.md

@@ -0,0 +1,14 @@
+# Lernmaterial
+
+Diese weiterführenden Ressourcen sind darauf ausgerichtet, Neulingen der QMK Commmunity mehr Informationen und ein besseres Verständnis zu einzelnen Themen zu bieten.
+
+Git Ressourcen:
+
+* [Gutes allgemeines Tutorial](https://www.codecademy.com/learn/learn-git) (auf Englisch)
+* [Git spielerisch anhand von Beispielen lernen](https://learngitbranching.js.org/) (auf Englisch)
+* [Mehr über den allgemeinen Umgang mit Github](getting_started_github.md)
+* [Mehr über Git im Bezug zu QMK](contributing.md)
+
+Mehr über die Arbeit mit der Befehlszeile:
+
+* [Gutes allgemeines Tutorial über die Arbeit mit der Befehlszeile](https://www.codecademy.com/learn/learn-the-command-line) (auf Englisch)

docs/de/newbs_testing_debugging.md

@@ -0,0 +1,100 @@
+# Testen und Debuggen
+
+Nachdem Du deine Tastatur mit deiner angepassten Firmware geflasht hast, ist es nun an der Zeit sie auszuprobieren. Mit ein bisschen Glück sollte alles ohne Probleme funktionieren, wenn dies nicht der Fall ist, soll dieses Dokument dir dabei helfen, herauszufinden wo das Problem liegt.
+
+## Testen
+
+Die Tastatur zu testen ist relativ selbsterklärend. Drücke jede der Tasten um dich zu versichern, dass der gesendete Keyode der ist, den du erwarten würdest. Dafür gibt es sogar ein paar Programme die helfen sollen, dass keine Taste ausgelassen wurde.
+
+Anmerkung: Diese Programme werden weder von QMK bereitgestellt oder gutgeheißen.
+
+* [Switch Hitter](https://elitekeyboards.com/switchhitter.php) (Nur für Windows)
+* [Keyboard Viewer](https://www.imore.com/how-use-keyboard-viewer-your-mac) (Nur für Mac)
+* [Keyboard Tester](http://www.keyboardtester.com) (Web basiert)
+* [Keyboard Checker](http://keyboardchecker.com) (Web basiert)
+
+## Debuggen
+
+Deine Tastatur wird Debug Informationen liefern wenn Du `CONSOLE_ENABLE = yes` in deiner `rules.mk` gesetzt hast. Die default-Ausgabe ist sehr beschränkt und kann wenn nötig durch die Aktivierung des Debug-Modes erhöht werden. Benutze dafür entweder den `DEBUG` Keycode in deiner Tastaturbelegung, das [Command](de/feature_command.md)-Feature oder füge den folgenden Code zu deiner Tastaturbelegung hinzu.
+
+```c
+void keyboard_post_init_user(void) {
+  // Customise these values to desired behaviour
+  debug_enable=true;
+  debug_matrix=true;
+  //debug_keyboard=true;
+  //debug_mouse=true;
+}
+```
+
+### Debuggen mit der QMK Toolbox
+
+Für kompatible Plattformen kann die [QMK Toolbox](https://github.com/qmk/qmk_toolbox) benutzt werden um Debug-Nachrichten deiner Tastatur anzuzeigen.
+
+### Debuggen mit hid_listen
+
+Bevorzugst Du es lieber auf der Befehlszeile zu debuggen? Dafür eignet sich das Programm [hid_listen](https://www.pjrc.com/teensy/hid_listen.html) von PJRC. Binaries sind für Windows, Linux und MacOS verfügbar.
+
+<!-- FIXME: Describe the debugging messages here. -->
+
+## Eigene Debug-Nachrichten senden
+
+Manchmal ist es hilfreich Debug-Nachrichten innerhalb deines eigenen [Custom Codes](de/custom_quantum_functions.md) zu drucken. Das ist ziemlich einfach. Beginne damit `print.h` am Anfang deiner Datei zu inkludieren:
+
+    #include <print.h>
+
+Danach stehen dir verschiedene Druck-Funktionen zur Verfügung:
+
+* `print("string")`: Druckt einen simplen String
+* `uprintf("%s string", var)`: Druckt einen formatierten String
+* `dprint("string")` Druckt einen simplen String, aber nur wenn der Debug-Mode aktiviert ist
+* `dprintf("%s string", var)`: Druckt einen formatierten String, aber nur wenn der Debug-Mode aktiviert ist
+
+## Debug Beispiele
+
+Anbei findest Du eine Sammlung von hilfreichen Beispielen. Für weitere Informationen Informationen sei an dieser Stelle auf [Debugging/Troubleshooting QMK](de/faq_debug.md) verwiesen.
+
+### Which matrix position is this keypress?
+### Welche Matrix Position hat dieser Tastenanschlag
+
+Beim Portieren, oder bei der Fehlerdiagnose von PCB Problemen, ist es nützlich sich anzeigen zu lassen ob ein Tastenanschlag richtig erkannt wurde. Um die Protokollierung für diesen Fall zu aktivieren, füge bitte folgenden Code zu deiner Tastaturbelegung `keymap.c` hinzu.
+
+```c
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  // Wenn 'console' aktiviert ist wird die Matrix-Position und der Status jedes Tastenanschlags ausgegeben 
+#ifdef CONSOLE_ENABLE
+    uprintf("KL: kc: %u, col: %u, row: %u, pressed: %u\n", keycode, record->event.key.col, record->event.key.row, record->event.pressed);
+#endif 
+  return true;
+}
+```
+
+Beispiel Ausgabe:
+```text
+Waiting for device:.......
+Listening:
+KL: kc: 169, col: 0, row: 0, pressed: 1
+KL: kc: 169, col: 0, row: 0, pressed: 0
+KL: kc: 174, col: 1, row: 0, pressed: 1
+KL: kc: 174, col: 1, row: 0, pressed: 0
+KL: kc: 172, col: 2, row: 0, pressed: 1
+KL: kc: 172, col: 2, row: 0, pressed: 0
+```
+
+### Wieviel Zeit wurde benötigt um einen Tastenanschlag zu detektieren?
+
+Wenn Performance-Probleme auftreten ist es hilfreich die Frequenz, mit der die Matrix gescannt wird, zu wissen. Um dies in diesem Fall zu aktiveren füge, den folgenden Code zu deiner Tastaturbelegung in `config.h` hinzu.
+
+```c
+#define DEBUG_MATRIX_SCAN_RATE
+```
+
+Beispiel Ausgabe
+```text
+  > matrix scan frequency: 315
+  > matrix scan frequency: 313
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+```

docs/documentation_templates.md

@@ -28,9 +28,9 @@ the Ctrl, Alt, or GUI modifiers are held down.
 
 A compact 40% (12x4) ortholinear keyboard kit made and sold by OLKB and Massdrop. [More info on qmk.fm](http://qmk.fm/planck/)
 
-Keyboard Maintainer: [Jack Humbert](https://github.com/jackhumbert)  
-Hardware Supported: Planck PCB rev1, rev2, rev3, rev4, Teensy 2.0  
-Hardware Availability: [OLKB.com](https://olkb.com), [Massdrop](https://www.massdrop.com/buy/planck-mechanical-keyboard?mode=guest_open)
+* Keyboard Maintainer: [Jack Humbert](https://github.com/jackhumbert)
+* Hardware Supported: Planck PCB rev1, rev2, rev3, rev4, Teensy 2.0
+* Hardware Availability: [OLKB.com](https://olkb.com), [Massdrop](https://www.massdrop.com/buy/planck-mechanical-keyboard?mode=guest_open)
 
 Make example for this keyboard (after setting up your build environment):
 
@@ -38,5 +38,3 @@ Make example for this keyboard (after setting up your build environment):
 
 See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
 ```
-
-There needs to be two spaces at the end of the `Keyboard Maintainer` and `Hardware Supported` lines for it to render correctly with Markdown.

docs/driver_installation_zadig.md

@@ -0,0 +1,48 @@
+# Bootloader Driver Installation with Zadig
+
+QMK presents itself to the host as a regular HID keyboard device, and as such requires no special drivers. However, in order to flash your keyboard on Windows, the bootloader device that appears when you reset the board often *does*.
+
+There are two notable exceptions: the Caterina bootloader, usually seen on Pro Micros, and the HalfKay bootloader shipped with PJRC Teensys, appear as a serial port and a generic HID device respectively, and so do not require a driver.
+
+We recommend the use of the [Zadig](https://zadig.akeo.ie/) utility. If you have set up the development environment with MSYS2 or WSL, the `qmk_install.sh` script will have asked if you want it to install the drivers for you.
+
+## Installation
+
+Put your keyboard into bootloader mode, either by hitting the `RESET` keycode (which may be on a different layer), or by pressing the reset switch that's usually located on the underside of the board. If your keyboard has neither, try holding Escape or Space+`B` as you plug it in (see the [Bootmagic](feature_bootmagic.md) docs for more details). Some boards use [Command](feature_command.md) instead of Bootmagic; in this case, you can enter bootloader mode by hitting Left Shift+Right Shift+`B` or Left Shift+Right Shift+Escape at any point while the keyboard is plugged in.
+Some keyboards may have specific instructions for entering the bootloader. For example, the [Bootmagic Lite](feature_bootmagic.md#bootmagic-lite) key (default: Escape) might be on a different key, e.g. Left Control; or the magic combination for Command (default: Left Shift+Right Shift) might require you to hold something else, e.g. Left Control+Right Control. Refer to the board's README file if you are unsure.
+
+To put a device in bootloader mode with USBaspLoader, tap the `RESET` button while holding down the `BOOT` button.
+Alternatively, hold `BOOT` while inserting the USB cable.
+
+Zadig will automatically detect the bootloader device. You may sometimes need to check **Options → List All Devices**.
+
+ - For keyboards with Atmel AVR MCUs, the bootloader will be named something similar to `ATm32U4DFU`, and have a Vendor ID of `03EB`.
+ - USBasp bootloaders will appear as `USBasp`, with a VID/PID of `16C0:05DC`.
+ - AVR keyboards flashed with the QMK-DFU bootloader will be named `<keyboard name> Bootloader` and will also have the VID `03EB`.
+ - For most ARM keyboards, it will be called `STM32 BOOTLOADER`, and have a VID/PID of `0483:DF11`.
+
+!> If Zadig lists one or more devices with the `HidUsb` driver, your keyboard is probably not in bootloader mode. The arrow will be colored orange and you will be asked to confirm modifying a system driver. **Do not** proceed if this is the case!
+
+If the arrow appears green, select the driver, and click **Install Driver**. The `libusb-win32` driver will usually work for AVR, and `WinUSB` for ARM, but if you still cannot flash the board, try installing a different driver from the list. For flashing a USBaspLoader device via command line with msys2, the `libusbk` driver is recommended, otherwise `libusb-win32` will work fine if you are using QMK Toolbox for flashing.
+
+![Zadig with a bootloader driver correctly installed](https://i.imgur.com/b8VgXzx.png)
+
+Finally, unplug and replug the keyboard to make sure the new driver has been loaded. If you are using the QMK Toolbox to flash, exit and restart it too, as it can sometimes fail to recognize the driver change.
+
+## Recovering from Installation to Wrong Device
+
+If you find that you can no longer type with the keyboard, you may have accidentally replaced the driver for the keyboard itself instead of for the bootloader. This can happen when the keyboard is not in the bootloader mode. You can easily confirm this in Zadig - a healthy keyboard has the `HidUsb` driver installed on all of its interfaces:
+
+![A healthy keyboard as seen by Zadig](https://i.imgur.com/Hx0E5kC.png)
+
+Open the Device Manager and look for a device that looks like your keyboard.
+
+![The board with the wrong driver installed, in Device Manager](https://i.imgur.com/L3wvX8f.png)
+
+Right-click it and hit **Uninstall device**. Make sure to tick **Delete the driver software for this device** first.
+
+![The Device Uninstall dialog, with the "delete driver" checkbox ticked](https://i.imgur.com/aEs2RuA.png)
+
+Click **Action → Scan for hardware changes**. At this point, you should be able to type again. Double check in Zadig that the keyboard device(s) are using the `HidUsb` driver. If so, you're all done, and your board should be functional again!
+
+?> A full reboot of your computer may sometimes be necessary at this point, to get Windows to pick up the new driver.

docs/eeprom_driver.md

@@ -0,0 +1,50 @@
+# EEPROM Driver Configuration
+
+The EEPROM driver can be swapped out depending on the needs of the keyboard, or whether extra hardware is present.
+
+Driver                      | Description
+--------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+`EEPROM_DRIVER = vendor`    | Uses the on-chip driver provided by the chip manufacturer. For AVR, this is provided by avr-libc. This is supported on ARM for a subset of chips -- STM32F3xx, STM32F1xx, and STM32F072xB will be emulated by writing to flash. Other chips will generally act as "transient" below.
+`EEPROM_DRIVER = i2c`       | Supports writing to I2C-based 24xx EEPROM chips. See the driver section below.
+`EEPROM_DRIVER = transient` | Fake EEPROM driver -- supports reading/writing to RAM, and will be discarded when power is lost.
+
+## Vendor Driver Configuration
+
+No configurable options are available.
+
+## I2C Driver Configuration
+
+Currently QMK supports 24xx-series chips over I2C. As such, requires a working i2c_master driver configuration. You can override the driver configuration via your config.h:
+
+`config.h` override                         | Description                                                                         | Default Value
+------------------------------------------- | ----------------------------------------------------------------------------------- | ------------------------------------
+`#define EXTERNAL_EEPROM_I2C_BASE_ADDRESS`  | Base I2C address for the EEPROM -- shifted left by 1 as per i2c_master requirements | 0b10100000
+`#define EXTERNAL_EEPROM_I2C_ADDRESS(addr)` | Calculated I2C address for the EEPROM                                               | `(EXTERNAL_EEPROM_I2C_BASE_ADDRESS)`
+`#define EXTERNAL_EEPROM_BYTE_COUNT`        | Total size of the EEPROM in bytes                                                   | 8192
+`#define EXTERNAL_EEPROM_PAGE_SIZE`         | Page size of the EEPROM in bytes, as specified in the datasheet                     | 32
+`#define EXTERNAL_EEPROM_ADDRESS_SIZE`      | The number of bytes to transmit for the memory location within the EEPROM           | 2
+`#define EXTERNAL_EEPROM_WRITE_TIME`        | Write cycle time of the EEPROM, as specified in the datasheet                       | 5
+
+Default values and extended descriptions can be found in `drivers/eeprom/eeprom_i2c.h`.
+
+Alternatively, there are pre-defined hardware configurations for available chips/modules:
+
+Module           | Equivalent `#define`            | Source
+-----------------|---------------------------------|------------------------------------------
+CAT24C512 EEPROM | `#define EEPROM_I2C_CAT24C512`  | <https://www.sparkfun.com/products/14764>
+RM24C512C EEPROM | `#define EEPROM_I2C_RM24C512C`  | <https://www.sparkfun.com/products/14764>
+24LC128 EEPROM   | `#define EEPROM_I2C_24LC128`    | <https://www.microchip.com/wwwproducts/en/24LC128>
+24LC256 EEPROM   | `#define EEPROM_I2C_24LC256`    | <https://www.sparkfun.com/products/525>
+MB85RC256V FRAM  | `#define EEPROM_I2C_MB85RC256V` | <https://www.adafruit.com/product/1895>
+
+?> If you find that the EEPROM is not cooperating, ensure you've correctly shifted up your EEPROM address by 1. For example, the datasheet might state the address as `0b01010000` -- the correct value of `EXTERNAL_EEPROM_I2C_BASE_ADDRESS` needs to be `0b10100000`.
+
+## Transient Driver configuration
+
+The only configurable item for the transient EEPROM driver is its size:
+
+`config.h` override             | Description                               | Default Value
+------------------------------- | ----------------------------------------- | -------------
+`#define TRANSIENT_EEPROM_SIZE` | Total size of the EEPROM storage in bytes | 64
+
+Default values and extended descriptions can be found in `drivers/eeprom/eeprom_transient.h`.

docs/es/README.md

@@ -0,0 +1,32 @@
+# Firmware Quantum Mechanical Keyboard
+
+[![Versión actual](https://img.shields.io/github/tag/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/tags)
+[![Estado de Build](https://travis-ci.org/qmk/qmk_firmware.svg?branch=master)](https://travis-ci.org/qmk/qmk_firmware)
+[![Discord](https://img.shields.io/discord/440868230475677696.svg)](https://discord.gg/Uq7gcHh)
+[![Estado de la documentación](https://img.shields.io/badge/docs-ready-orange.svg)](https://docs.qmk.fm)
+[![Contribuyentes en GitHub](https://img.shields.io/github/contributors/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/pulse/monthly)
+[![Forks en GitHub](https://img.shields.io/github/forks/qmk/qmk_firmware.svg?style=social&label=Fork)](https://github.com/qmk/qmk_firmware/)
+
+## ¿Qué es el firmware QMK?
+
+QMK (*Quantum Mechanical Keyboard*) es una comunidad open source que mantiene el firmware QMK, QMK Toolbox, qmk.fm, y estos documentos. El firmware QMK es un firmware para teclados basado en [tmk\_keyboard](http://github.com/tmk/tmk_keyboard) con algunas características útiles para controladores Atmel AVR, y más específicamente, la [línea de productos OLKB](http://olkb.com), el teclado [ErgoDox EZ](http://www.ergodox-ez.com), y la [línea de productos Clueboard](http://clueboard.co/). También ha sido portado a chips ARM chips usando ChibiOS. Lo puedes utilizar para manejar tu propio teclado ya sea cableado a mano o basado en una PCB personalizada.
+
+## Cómo conseguirlo
+
+Si estás pensando en contribuir con un keymap, teclado, or característica a QMK, la manera más sencilla es hacer un [fork del repositorio en Github](https://github.com/qmk/qmk_firmware#fork-destination-box), y clonar tu repositorio localmente para hacer los cambios, subirlos, y abir un [Pull Request](https://github.com/qmk/qmk_firmware/pulls) desde tu fork.
+
+De cualquier manera, también puedes descargarlo directamente en formatos ([zip](https://github.com/qmk/qmk_firmware/zipball/master), [tar](https://github.com/qmk/qmk_firmware/tarball/master)), o clonarlo via git (`git@github.com:qmk/qmk_firmware.git`), o https (`https://github.com/qmk/qmk_firmware.git`).
+
+## Cómo compilar
+
+Antes de poder compilar, necesitarás [instalar un entorno](es/getting_started_build_tools.md) para el desarrollo de AVR y/o ARM. Una vez hayas completado este paso, usarás el comando `make` para compilar un teclado y keymap con la siguiente notación:
+
+    make planck/rev4:default
+
+Este ejemplo compilaría la revisión `rev4` del teclado `planck` con el keymap `default`. No todos los teclados tienen revisiones (también llamados subproyectos o carpetas), en ese caso, se puede omitir:
+
+    make preonic:default
+
+## Cómo personalizar
+
+QMK tiene montones de [características](es/features.md) para explorar, y una buena cantidad de [documentación de referencia](http://docs.qmk.fm) en la que sumergirse. Se pueden sacar provecho de la mayoría de las características modificando tu [keymap](es/keymap.md), y cambiando los [keycodes](es/keycodes.md).

docs/es/_summary.md

@@ -0,0 +1,121 @@
+* [Guía completa para novatos](es/newbs.md)
+  * [Empezando](es/newbs_getting_started.md)
+  * [Construyendo tu primer firmare](es/newbs_building_firmware.md)
+  * [Flasheando el firmware](es/newbs_flashing.md)
+  * [Testeando y depurando ](es/newbs_testing_debugging.md)
+  * [Mejores práticas](es/newbs_best_practices.md)
+  * [Recursos de aprendizaje](es/newbs_learn_more_resources.md)
+
+* [QMK Basics](es/README.md)
+  * [Introducción a QMK](es/getting_started_introduction.md)
+  * [QMK CLI](es/cli.md)
+  * [Configuración de QMK CLI](es/cli_configuration.md)
+  * [Contribuyendo a QMK](es/contributing.md)
+  * [Cómo usar Github](es/getting_started_github.md)
+  * [Obtener ayuda](es/getting_started_getting_help.md)
+
+* [Cambios incompatibles](es/breaking_changes.md)
+  * [30 Ago 2019](es/ChangeLog/20190830.md)
+
+* [Preguntas frecuentes](es/faq.md)
+  * [General](es/faq_general.md)
+  * [Construir/Compilar QMK](es/faq_build.md)
+  * [Depurando/Encontrando problemas en QMK](es/faq_debug.md)
+  * [Keymap](es/faq_keymap.md)
+  * [Instalación de drivers con Zadig](es/driver_installation_zadig.md)
+
+* Guías detalladas
+  * [Instalar herramientas construcción](es/getting_started_build_tools.md)
+  * [Guía Vagrant](es/getting_started_vagrant.md)
+  * [Instrucciones de Construcción/Compilado](es/getting_started_make_guide.md)
+  * [Flasheando Firmware](es/flashing.md)
+  * [Personalizando funcionalidad](es/custom_quantum_functions.md)
+  * [Visión general del Keymap](es/keymap.md)
+
+* [Hardware](es/hardware.md)
+  * [Procesadores AVR](es/hardware_avr.md)
+  * [Drivers](es/hardware_drivers.md)
+
+* Referencia
+  * [Pautas de teclados](es/hardware_keyboard_guidelines.md)
+  * [Opciones de configuración](es/config_options.md)
+  * [Keycodes](es/keycodes.md)
+  * [Convenciones de código - C](es/coding_conventions_c.md)
+  * [Convenciones de código - Python](es/coding_conventions_python.md)
+  * [Mejores prácticas de documentación](es/documentation_best_practices.md)
+  * [Plantillas de documentación](es/documentation_templates.md)
+  * [Glosario](es/reference_glossary.md)
+  * [Tests unitarios](es/unit_testing.md)
+  * [Funciones útiles](es/ref_functions.md)
+  * [Sporte configurador](es/reference_configurator_support.md)
+  * [Formato info.json](es/reference_info_json.md)
+  * [Desarrollo Python CLI](es/cli_development.md)
+
+* [Características](es/features.md)
+  * [Keycodes Básicos](es/keycodes_basic.md)
+  * [Teclas US ANSI Shifted](es/keycodes_us_ansi_shifted.md)
+  * [Keycodes Quantum](es/quantum_keycodes.md)
+  * [Keycodes Avanzados](es/feature_advanced_keycodes.md)
+  * [Audio](es/feature_audio.md)
+  * [Auto Shift](es/feature_auto_shift.md)
+  * [Retroiluminación](es/feature_backlight.md)
+  * [Bluetooth](es/feature_bluetooth.md)
+  * [Bootmagic](es/feature_bootmagic.md)
+  * [Combos](es/feature_combo.md)
+  * [Comando](es/feature_command.md)
+  * [API Debounce](es/feature_debounce_type.md)
+  * [Switch DIP](es/feature_dip_switch.md)
+  * [Macros Dinámicas](es/feature_dynamic_macros.md)
+  * [Encoders](es/feature_encoders.md)
+  * [Grave Escape](es/feature_grave_esc.md)
+  * [Feedback Háptico](es/feature_haptic_feedback.md)
+  * [Controlador LCD HD44780](es/feature_hd44780.md)
+  * [Key Lock](es/feature_key_lock.md)
+  * [Layouts](es/feature_layouts.md)
+  * [Tecla Leader](es/feature_leader_key.md)
+  * [Matriz LED](es/feature_led_matrix.md)
+  * [Macros](es/feature_macros.md)
+  * [Teclas del ratón](es/feature_mouse_keys.md)
+  * [Driver OLED](es/feature_oled_driver.md)
+  * [Teclas One Shot](es/feature_advanced_keycodes.md#one-shot-keys)
+  * [Dispositivo de apuntado](es/feature_pointing_device.md)
+  * [Ratón PS/2](es/feature_ps2_mouse.md)
+  * [Iluminación RGB](es/feature_rgblight.md)
+  * [Matriz RGB](es/feature_rgb_matrix.md)
+  * [Cadete espacial](es/feature_space_cadet.md)
+  * [Teclado dividido](es/feature_split_keyboard.md)
+  * [Stenografía](es/feature_stenography.md)
+  * [Swap Hands](es/feature_swap_hands.md)
+  * [Tap Dance](es/feature_tap_dance.md)
+  * [Terminal](es/feature_terminal.md)
+  * [Impresora Térmica](es/feature_thermal_printer.md)
+  * [Unicode](es/feature_unicode.md)
+  * [Userspace](es/feature_userspace.md)
+  * [Velocikey](es/feature_velocikey.md)
+
+* Para Makers y Modders
+  * [Guía de cableado a mano](es/hand_wire.md)
+  * [Guía de flasheado de ISP](es/isp_flashing_guide.md)
+  * [Guía de depuración de ARM](es/arm_debugging.md)
+  * [Driver I2C](es/i2c_driver.md)
+  * [Controles GPIO](es/internals_gpio_control.md)
+  * [Conversión Proton C](es/proton_c_conversion.md)
+
+* Para entender en profundidad
+  * [Cómo funcionan los teclados](es/how_keyboards_work.md)
+  * [Entendiendo QMK](es/understanding_qmk.md)
+
+* Otros temas
+  * [Usando Eclipse con QMK](es/other_eclipse.md)
+  * [Usando VSCode con QMK](es/other_vscode.md)
+  * [Soporte](es/support.md)
+  * [Cómo añadir traducciones](es/translating.md)
+
+* QMK Internals (En progreso)
+  * [Defines](es/internals_defines.md)
+  * [Input Callback Reg](es/internals_input_callback_reg.md)
+  * [Dispositivo Midi](es/internals_midi_device.md)
+  * [Proceso de configuración de un dispositivo Midi](es/internals_midi_device_setup_process.md)
+  * [Utilidad Midi](es/internals_midi_util.md)
+  * [Funciones Send](es/internals_send_functions.md)
+  * [Herramientas Sysex](es/internals_sysex_tools.md)

docs/es/becoming_a_qmk_collaborator.md

@@ -0,0 +1,9 @@
+# Llegar a ser un colaborador QMK
+
+Un colaborador QMK es un maker o diseñador de teclados que tiene interés en ayudar a QMK a crecer y mantener sus teclado(s), y alentar a los usuarios y clientes a presentar herramientas, ideas, y keymaps. Siempre procuramos agregar más teclados y colaboradores, pero pedimos que cumplan los siguientes requisitos:
+
+* **Tener un PCB disponible a la venta.** Desafortunadamente, hay demasiada variación y complicaciones con teclados cableados a mano.
+* **Realizar el mantenimiento de tu teclado en QMK.** Este podría requirir un setup inicial para hacer que tu teclado funcione, pero también podría incluir adaptarse a cambios hecho al base de QMK que podrían descomponer o rendir código superfluo.
+* **Aprobar e incorporar pull requests de keymaps para tu teclado.** Nos gusta alentar a los usuarios a contribuir sus keymaps para que otros los vean y los puedan usar para crear sus propios.
+
+Si sientes que cumples los requisitos, ¡mándanos un email a hello@qmk.fm con una introducción y algunos enlaces para tu teclado!

docs/es/hardware.md

@@ -0,0 +1,8 @@
+# Hardware
+
+QMK es compatible con una variedad de hardware. Si tu procesador puede ser dirigido por [LUFA](http://www.fourwalledcubicle.com/LUFA.php) o [ChibiOS](http://www.chibios.com), probablemente puedes hacer que QMK se ejecute en él. Esta sección explora cómo hacer que QMK se ejecute y se comunique con hardware de todo tipo.
+
+* [Pautas de teclados](hardware_keyboard_guidelines.md)
+* [Procesadores AVR](hardware_avr.md)
+* Procesadores ARM (TBD)
+* [Drivers](hardware_drivers.md)

docs/es/hardware_avr.md

@@ -0,0 +1,181 @@
+# Teclados con Procesadores AVR
+
+Esta página describe el soporte para procesadores AVR en QMK. Los procesadores AVR incluyen el atmega32u4, atmega32u2, at90usb1286, y otros procesadores de la Corporación Atmel. Los procesadores AVR son MCUs de 8-bit que son diseñados para ser fáciles de trabajar. Los procesadores AVR más comunes en los teclados tienen USB y un montón de GPIO para permitir grandes matrices de teclado. Son los MCUs más populares para el uso en los teclados hoy en día.
+
+Si aún no lo has hecho, debes leer las [Pautas de teclados](hardware_keyboard_guidelines.md) para tener una idea de cómo los teclados encajan en QMK.
+
+## Añadir tu Teclado AVR a QMK
+
+QMK tiene varias características para simplificar el trabajo con teclados AVR. Para la mayoría de los teclados no tienes que escribir ni una sola línea de código. Para empezar, ejecuta el archivo `util/new_keyboard.sh`:
+
+```
+$ ./util/new_keyboard.sh
+Generating a new QMK keyboard directory
+
+Keyboard Name: mycoolkb
+Keyboard Type [avr]: 
+Your Name [John Smith]: 
+
+Copying base template files... done
+Copying avr template files... done
+Renaming keyboard files... done
+Replacing %KEYBOARD% with mycoolkb... done
+Replacing %YOUR_NAME% with John Smith... done
+
+Created a new keyboard called mycoolkb.
+
+To start working on things, cd into keyboards/mycoolkb,
+or open the directory in your favourite text editor.
+```
+
+Esto creará todos los archivos necesarios para tu nuevo teclado, y rellenará la configuración con valores predeterminados. Ahora sólo tienes que personalizarlo para tu teclado. 
+
+## `readme.md`
+
+Aquí es donde describirás tu teclado. Por favor sigue la [Plantilla del readme de teclados](documentation_templates.md#keyboard-readmemd-template) al escribir tu `readme.md`. Te animamos a colocar una imagen en la parte superior de tu `readme.md`. Por favor, utiliza un servicio externo como [Imgur](http://imgur.com) para alojar las imágenes.
+
+## `<keyboard>.c`
+
+Aquí es donde pondrás toda la lógica personalizada para tu teclado. Muchos teclados no necesitan nada aquí. Puedes aprender más sobre cómo escribir lógica personalizada en [Funciones Quantum Personalizadas](custom_quantum_functions.md).
+
+## `<keyboard>.h`
+
+Este es el archivo en el que defines tu(s) [Macro(s) de Layout](feature_layouts.md). Por lo menos deberías tener un `#define LAYOUT` para tu teclado que se ve algo así:
+
+```c
+#define LAYOUT(          \
+      k00, k01, k02,     \
+      k10,   k11         \
+) {                      \
+    { k00, k01,   k02 }, \
+    { k10, KC_NO, k11 }, \
+}
+```
+
+La primera mitad de la macro pre-procesador `LAYOUT` define la disposición física de las llaves. La segunda mitad de la macro define la matriz a la que están conectados los interruptores. Esto te permite tener una disposición física de las llaves que difiere de la matriz de cableado.
+
+Cada una de las variables `k__` tiene que ser única, y normalmente sigue el formato `k<row><col>`.
+
+La matriz física (la segunda mitad) debe tener un número de filas igualando `MATRIX_ROWS`, y cada fila debe tener exactamente `MATRIX_COLS` elementos. Si no tienes tantas teclas físicas puedes usar `KC_NO` para rellenar los espacios en blanco.
+
+## `config.h`
+
+El archivo `config.h` es donde configuras el hardware y el conjunto de características para tu teclado. Hay un montón de opciones que se pueden colocar en ese archivo, demasiadas para listar allí. Para obtener una visión de conjunto completa de las opciones disponibles consulta la página de [Opciones de Configuración](config_options.md).
+
+### Configuración de hardware
+
+
+En la parte superior de `config.h` encontrarás ajustes relacionados con USB. Estos controlan la apariencia de tu teclado en el Sistema Operativo. Si no tienes una buena razón para cambiar debes dejar el `VENDOR_ID` como `0xFEED`. Para el `PRODUCT_ID` debes seleccionar un número que todavía no esté en uso.
+
+Cambia las líneas de `MANUFACTURER`, `PRODUCT`, y `DESCRIPTION` para reflejar con precisión tu teclado.
+
+```c
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Tú
+#define PRODUCT         mi_teclado_fantastico
+#define DESCRIPTION     Un teclado personalizado
+```
+
+?> Windows y macOS mostrarán el `MANUFACTURER` y `PRODUCT` en la lista de dispositivos USB. `lsusb` en Linux toma estos de la lista mantenida por el [Repositorio de ID USB](http://www.linux-usb.org/usb-ids.html) por defecto. `lsusb -v` mostrará los valores reportados por el dispositivo, y también están presentes en los registros del núcleo después de conectarlo.
+
+### Configuración de la matriz del teclado
+
+La siguiente sección del archivo `config.h` trata de la matriz de tu teclado. Lo primero que debes establecer es el tamaño de la matriz. Esto es generalmente, pero no siempre, el mismo número de filas y columnas como la disposición física de las teclas.
+
+```c
+#define MATRIX_ROWS 2
+#define MATRIX_COLS 3
+```
+
+Una vez que hayas definido el tamaño de tu matriz, necesitas definir qué pines en tu MCU están conectados a filas y columnas. Para hacerlo simplemente especifica los nombres de esos pines:
+
+```c
+#define MATRIX_ROW_PINS { D0, D5 }
+#define MATRIX_COL_PINS { F1, F0, B0 }
+#define UNUSED_PINS
+```
+
+El número de entradas debe ser el mismo que el número que asignaste a `MATRIX_ROWS`, y del mismo modo para `MATRIX_COL_PINS` y `MATRIX_COLS`. No tienes que especificar `UNUSED_PINS`, pero puedes si deseas documentar qué pines están abiertos.
+
+Finalmente, puedes especificar la dirección en la que apuntan tus diodos. Esto puede ser `COL2ROW` o `ROW2COL`.
+
+```c
+#define DIODE_DIRECTION COL2ROW
+```
+
+#### Matriz de patas directas
+Para configurar un teclado en el que cada interruptor está conectado a un pin y tierra separados en lugar de compartir los pines de fila y columna, usa `DIRECT_PINS`. La asignación define los pines de cada interruptor en filas y columnas, de izquierda a derecha. Debe ajustarse a los tamaños dentro de `MATRIX_ROWS` y `MATRIX_COLS`. Usa `NO_PIN` para rellenar espacios en blanco. Sobreescribe el comportamiento de `DIODE_DIRECTION`, `MATRIX_ROW_PINS` y `MATRIX_COL_PINS`.
+
+```c
+// #define MATRIX_ROW_PINS { D0, D5 }
+// #define MATRIX_COL_PINS { F1, F0, B0 }
+#define DIRECT_PINS { \
+    { F1, E6, B0, B2, B3 }, \
+    { F5, F0, B1, B7, D2 }, \
+    { F6, F7, C7, D5, D3 }, \
+    { B5, C6, B6, NO_PIN, NO_PIN } \
+}
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL */
+//#define DIODE_DIRECTION
+```
+
+### Configuración de retroiluminación
+
+QMK soporta retroiluminación en la mayoría de los pines GPIO. Algunos de ellos pueden ser manejados por el MCU en hardware. Para más detalles, consulta la [Documentación de Retroiluminación](feature_backlight.md).
+
+```c
+#define BACKLIGHT_PIN B7
+#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_BREATHING
+#define BREATHING_PERIOD 6
+```
+
+### Otras opciones de configuración
+
+Hay un montón de características que se pueden configurar o ajustar en `config.h`. Debes consultar la página de [Opciones de Configuración](config_options.md) para más detalles.
+
+## `rules.mk`
+
+Usa el archivo `rules.mk` para decirle a QMK qué archivos construir y qué características habilitar. Si estás construyendo sobre un atmega32u4 deberías poder dejar mayormente los valores predeterminados. Si estás usando otro MCU es posible que tengas que ajustar algunos parámetros.
+
+### Opciones MCU
+
+Estas opciones le indican al sistema de compilación para qué CPU construir. Ten mucho cuidado si cambias cualquiera de estos ajustes. Puedes inutilizar tu teclado.
+
+```make
+MCU = atmega32u4
+F_CPU = 16000000
+ARCH = AVR8
+F_USB = $(F_CPU)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+```
+
+### Gestores de arranque
+
+El gestor de arranque es una sección especial de tu MCU que te permite actualizar el código almacenado en el MCU. Piensa en ello como una partición de rescate para tu teclado.
+
+#### Ejemplo de gestor de arranque
+
+```make
+BOOTLOADER = halfkay
+```
+
+#### Ejemplo de cargador DFU Atmel
+
+```make
+BOOTLOADER = atmel-dfu
+```
+
+#### Ejemplo de gestor de arranque Pro Micro
+
+```make
+BOOTLOADER = caterina
+```
+
+### Opciones de construcción
+
+Hay un serie de características que se pueden activar o desactivar en `rules.mk`. Consulta la página de [Opciones de Configuración](config_options.md#feature-options) para obtener una lista detallada y una descripción.

docs/es/hardware_drivers.md

@@ -0,0 +1,36 @@
+# Controladores de hardware QMK
+
+QMK se utiliza en un montón de hardware diferente. Mientras que el soporte para los MCUs y las configuraciones de matriz más comunes está integrado, hay una serie de controladores que se pueden añadir para soportar hardware adicional al teclado. Los ejemplos incluyen ratones y otros dispositivos de apuntamiento, extensores de i/o para teclados divididos, modúlos Bluetooth, y pantallas LCD, OLED y TFT.
+
+<!-- FIXME: Esto debe hablar de cómo se integran los controladores en QMK y cómo puedes añadir su propio controlador.
+
+# Descripción del sistema de controladores
+
+-->
+
+# Controladores disponibles
+
+## ProMicro (Solo AVR)
+
+Soporte para direccionar pines en el ProMicro por su nombre Arduino en lugar de su nombre AVR. Esto necesita ser mejor documentado. Si estás tratando de hacer esto y leer el código no ayuda por favor [abre una issue](https://github.com/qmk/qmk_firmware/issues/new) y podemos ayudarte por el proceso.
+
+## Controlador OLED SSD1306
+
+Soporte para pantallas OLED basadas en SSD1306. Para obtener más información consulta la página de [Característica de Controlador OLED](feature_oled_driver.md).
+
+## uGFX
+
+Puedes hacer uso de uGFX dentro de QMK para manejar LCDs de caracteres y gráficos, matrices de LED, OLED, TFT, y otras tecnologías de visualización. Esto necesita ser mejor documentado. Si estás tratando de hacer esto y leer el código no ayuda por favor [abre una issue](https://github.com/qmk/qmk_firmware/issues/new) y podemos ayudarte por el proceso.
+
+## WS2812 (Solo AVR)
+
+Soporte para LEDs WS2811/WS2812{a,b,c}. Para obtener más información consulta la página de [Luz RGB](feature_rgblight.md).
+
+## IS31FL3731
+
+Soporte para hasta 2 controladores. Cada controlador implementa 2 matrices charlieplex para direccionar LEDs individualmente usando I2C. Esto permite hasta 144 LEDs del mismo color o 32 LEDs RGB. Para obtener más información sobre cómo configurar el controlador, consulta la página de [Matriz RGB](feature_rgb_matrix.md).
+
+## IS31FL3733
+
+Soporte para hasta un solo controlador con espacio para expansión. Cada controlador puede controlar 192 LEDs individuales o 64 LEDs RGB. Para obtener más información sobre cómo configurar el controlador, consulta la página de [Matriz RGB](feature_rgb_matrix.md).
+

docs/es/hardware_keyboard_guidelines.md

@@ -0,0 +1,149 @@
+# Pautas del teclado QMK
+
+Desde sus inicios, QMK ha crecido a pasos agigantados gracias a personas como tú que contribuyes a la creación y mantenimiento de nuestros teclados comunitarios. A medida que hemos crecido hemos descubierto algunos patrones que funcionan bien, y pedimos que te ajustes a ellos para que sea más fácil para que otras personas se beneficien de tu duro trabajo.
+
+
+## Nombrar tu Teclado/Proyecto
+
+Todos los nombres de teclado están en minúsculas, consistiendo sólo de letras, números y guiones bajos (`_`). Los nombres no pueden comenzar con un guión bajo. La barra de desplazamiento (`/`) se utiliza como un carácter de separación de subcarpetas.
+
+Los nombres `test`, `keyboard`, y `all` están reservados para las órdenes de make y no pueden ser usados como un nombre de teclado o subcarpeta.
+
+Ejemplos Válidos:
+
+* `412_64`
+* `chimera_ortho`
+* `clueboard/66/rev3`
+* `planck`
+* `v60_type_r`
+
+## Subcarpetas
+
+QMK utiliza subcarpetas tanto para organización como para compartir código entre las revisiones del mismo teclado. Puedes anidar carpetas hasta 4 niveles de profundidad:
+
+    qmk_firmware/keyboards/top_folder/sub_1/sub_2/sub_3/sub_4
+
+Si una subcarpeta tiene un archivo `rules.mk` será considerado un teclado compilable. Estará disponible en el configurador de QMK y se probará con `make all`. Si estás utilizando una carpeta para organizar varios teclados del mismo fabricante no debes tener un archivo `rules.mk`.
+
+Ejemplo:
+
+Clueboard utiliza subcarpetas para ambos propósitos: organización y revisiones de teclado.
+
+* [`qmk_firmware`](https://github.com/qmk/qmk_firmware/tree/master)
+  * [`keyboards`](https://github.com/qmk/qmk_firmware/tree/master/keyboards)
+    * [`clueboard`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard)  ← This is the organization folder, there's no `rules.mk` file
+      * [`60`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard/60)  ← This is a compilable keyboard, it has a `rules.mk` file
+      * [`66`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard/66) ← This is also compilable- it uses `DEFAULT_FOLDER` to specify `rev3` as the default revision
+        * [`rev1`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard/66/rev1) ← compilable: `make clueboard/66/rev1`
+        * [`rev2`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard/66/rev2) ← compilable: `make clueboard/66/rev2`
+        * [`rev3`](https://github.com/qmk/qmk_firmware/tree/master/keyboards/clueboard/66/rev3) ← compilable: `make clueboard/66/rev3` or `make clueboard/66`
+
+## Estructura de carpetas de teclado
+
+Su teclado debe estar ubicado en `qmk_firm cuidada/keyboards/` y el nombre de la carpeta debe ser el nombre de su teclado como se describe en la sección anterior. Dentro de esta carpeta debe haber varios archivos:
+
+* `readme.md`
+* `info.json`
+* `config.h`
+* `rules.mk`
+* `<keyboard_name>.c`
+* `<keyboard_name>.h`
+
+### `readme.md`
+
+Todos los proyectos necesitan tener un archivo `readme.md` que explica lo que es el teclado, quién lo hizo y dónde está disponible. Si es aplicable, también debe contener enlaces a más información, como el sitio web del fabricante. Por favor, sigue la [plantilla publicada](documentation_templates.md#keyboard-readmemd-template).
+
+### `info.json`
+
+Este archivo es utilizado por la [API de QMK](https://github.com/qmk/qmk_api). Contiene la información que [configurador de QMK](https://config.qmk.fm/) necesita mostrar en una representación de su teclado. También puede establecer metadatos aquí. Para más información, consulta la [página de referencia](reference_info_json.md).
+
+### `config.h`
+
+Todos los proyectos necesitan tener un archivo `config.h` que establece cosas como el tamaño de la matriz, nombre del producto, USB VID/PID, descripción y otros ajustes. En general, usa este archivo para establecer la información esencial y los valores predeterminados para tu teclado que siempre funcionarán.
+
+### `rules.mk`
+
+La presencia de este archivo indica que la carpeta es un destino de teclado y se puede utilizar en las órdenes `make`. Aquí es donde estableces el entorno de compilación para tu teclado y configuras el conjunto predeterminado de características.
+
+### `<keyboard_name.c>`
+
+Aquí es donde escribirás código personalizado para tu teclado. Típicamente escribirás código para inicializar e interactuar con el hardware de tu teclado. Si tu teclado se compone de sólo una matriz de teclas sin LEDs, altavoces u otro hardware auxiliar este archivo puede estar en blanco.
+
+Las funciones siguientes se definen típicamente en este archivo:
+
+* `void matrix_init_kb(void)`
+* `void matrix_scan_kb(void)`
+* `bool process_record_kb(uint16_t keycode, keyrecord_t *record)`
+* `void led_set_kb(uint8_t usb_led)`
+
+### `<keyboard_name.h>`
+
+Este archivo se utiliza para definir la matriz para tu teclado. Debes definir al menos un macro de C que traduce una serie en una matriz que representa la matriz de interruptor físico para tu teclado. Si es posible construir tu teclado con múltiples diseños debes definir macros adicionales.
+
+Si solo tienes un diseño debes llamar a esta macro `LAYOUT`.
+
+Al definir diseños múltiples debes tener un diseño base, llamado `LAYOUT_all`, que soporte todas las posibles posiciones de switch en tu matriz, incluso si ese diseño es imposible de construir físicamente. Esta es la macro que deberías usar en tu keymap `predeterminado`. Debes tener keymaps adicionales llamados `default_ término layout>` que usen tus otras macros de diseño. Esto hará que sea más fácil para las personas utilizar los diseños que defines.
+
+Los nombres de las macros de diseño son completamente minúsculas, excepto por la palabra `LAYOUT` en el frente.
+
+Por ejemplo, si tienes un PCB de 60% que soporta ANSI e ISO podría definir los siguientes diseños y keymaps:
+
+| Nombre de diseño | Nombre de keymap | Descripción |
+|-------------|-------------|-------------|
+| LAYOUT_all | default | Un diseño que soporta tanto ISO como ANSI |
+| LAYOUT_ansi | default_ansi | Un diseño ANSI |
+| LAYOUT_iso | default_iso | Un diseño ISO |
+
+## Archivos de Imagen/Hardware
+
+En un esfuerzo por mantener el tamaño de repo abajo ya no estamos aceptando archivos binarios de cualquier formato, con pocas excepciones. Alojarlos en otro lugar (por ejemplo <https://imgur.com>) y enlazarlos en el `readme.md` es preferible.
+
+Para archivos de hardware (tales como placas, casos, pcb) puedes contribuir a [qmk.fm repo](https://github.com/qmk/qmk.fm) y estarán disponibles en [qmk.fm](http://qmk.fm). Archivos descargables se almacenan en `/<teclado>/` (nombre sigue el mismo formato que el anterior), se sirven en `http://qmk.fm/<teclado>/`, y se generan páginas de `/_pages/<teclado>/` que se sirven en la misma ubicación (Los archivos .md se generan en archivos .html mediante Jekyll). Echa un vistazo a la carpeta `lets_split` para ver un ejemplo.
+
+## Predeterminados de teclado
+
+Dada la cantidad de funcionalidad que expone QMK, es muy fácil confundir a los nuevos usuarios. Al armar el firmware predeterminado para tu teclado, te recomendamos limitar tus funciones y opciones habilitadas al conjunto mínimo necesario para soportar tu hardware. A continuación se formulan recomendaciones sobre características específicas.
+
+### Bootmagic y Command
+
+[Bootmagic](feature_bootmagic.md) and [Command](feature_command.md) son dos características relacionadas que permiten a un usuario controlar su teclado de manera no obvia. Te recomendamos que piense largo y tendido acerca de si vas a habilitar cualquiera de las características, y cómo vas a exponer esta funcionalidad. Tengas en cuenta que los usuarios que quieren esta funcionalidad puede habilitarla en sus keymaps personales sin afectar a todos los usuarios novatos que pueden estar usando tu teclado como su primera tarjeta programable.
+
+De lejos el problema más común con el que se encuentran los nuevos usuarios es la activación accidental de Bootmagic mientras están conectando su teclado. Están sosteniendo el teclado por la parte inferior, presionando sin saberlo en alt y barra espaciadora, y luego se dan cuenta de que estas teclas han sido intercambiadas en ellos. Recomendamos dejar esta característica deshabilitada de forma predeterminada, pero si la activas consideres establecer la opción `BOOTMAGIC_KEY_SALT` a una tecla que es difícil de presionar al conectar el teclado.
+
+Si tu teclado no tiene 2 teclas de cambio debes proporcionar un predeterminado de trabajo para `IS_COMMAND`, incluso cuando haya definido `COMMAND_ENABLE = no`. Esto dará a sus usuarios un valor predeterminado para ajustarse a si lo hacen enable Command.
+
+## Programación de teclado personalizado
+
+Como se documenta en [Funcionalidad de Adaptación](custom_quantum_functions.md) puedes definir funciones personalizadas para tu teclado. Por favor, tengas en cuenta que sus usuarios pueden querer personalizar ese comportamiento así, y hacer que sea posible para que puedan hacer eso. Si está proporcionando una función personalizada, por ejemplo `process_record_kb()`, asegúrese de que su función también llame a la versión` `_user()` de la llamada. También debes tener en cuenta el valor de retorno de la versión `_user()`, y ejecutar sólo tu código personalizado si el usuario devuelve `true`.
+
+## Proyectos Sin Producción/Conectados A Mano
+
+Estamos encantados de aceptar cualquier proyecto que utilice QMK, incluidos los prototipos y los cableados de mano, pero tenemos una carpeta `/keyboards/handwired/` separada para ellos, por lo que la carpeta `/keyboards/` principal no se llena. Si un proyecto prototipo se convierte en un proyecto de producción en algún momento en el futuro, ¡estaremos encantados de moverlo a la carpeta `/keyboards/` principal!
+
+## Advertencias como errores
+
+Al desarrollar su teclado, tengas en cuenta que todas las advertencias serán tratadas como errores - estas pequeñas advertencias pueden acumularse y causar errores más grandes en el camino (y pierdan es generalmente una mala práctica).
+
+## Derechos de autor
+
+Si estás adaptando la configuración de tu teclado de otro proyecto, pero no utilizando el mismo código, asegúrese de actualizar la cabecera de derechos de autor en la parte superior de los archivos para mostrar tu nombre, en este formato:
+
+    Copyright 2017 Tu nombre <tu@email.com>
+
+Si estás modificando el código de otra persona y sólo ha hecho cambios triviales debes dejar su nombre en la declaración de derechos de autor. Si has hecho un trabajo significativo en el archivo debe agregar tu nombre a la de ellos, así:
+
+    Copyright 2017 Su nombre <original_author@ejemplo.com> Tu nombre <tu@ejemplo.com>
+
+El año debe ser el primer año en que se crea el archivo. Si el trabajo se hizo a ese archivo en años posteriores puedes reflejar que mediante la adición del segundo año a la primera, como así:
+
+    Copyright 2015-2017 Tu nombre <tu@ejemplo.com>
+
+## Licencia
+
+El núcleo de QMC está licenciado bajo la [GNU General Public License](https://www.gnu.org/licenses/licenses.en.html). Si estás enviando binarios para los procesadores AVR puedes elegir cualquiera [GPLv2](https://www.gnu.org/licenses/old-licenses/gpl-2.0.html) o [GPLv3](https://www.gnu.org/licenses/gpl.html). Si estás enviando binarios para ARM procesadores debes elegir [GPL Versión 3](https://www.gnu.org/licenses/gpl.html) para cumplir con los [ChibiOS](http://www.chibios.org) licencia GPLv3.
+
+Si tu teclado hace uso de la [uGFX](https://gfx.io) características dentro de QMK debes cumplir con la [Licencia de uGFX](https://ugfx.io/license.html), que requiere una licencia comercial separada antes de vender un dispositivo que contiene uGFX.
+
+## Detalles técnicos
+
+Si estás buscando más información sobre cómo hacer que su teclado funcione con QMK, [echa un vistazo a la sección hardware](hardware.md)!

docs/es/newbs.md

@@ -0,0 +1,23 @@
+# La guía completa de QMK para novatos
+
+QMK es un poderoso firmware Open Source para tu teclado mecánico. Puedes utilizar QMK para personalizar tu teclado en maneras a la vez simples y potentes. Gente de todos los niveles de habilidad, desde completos novatos hasta expertos programadores, han utilizado con éxito QMK para personalizar sus teclados. Esta guía te ayudará a hacer lo mismo, sin importar tu nivel de habilidad.
+
+¿No estás seguro de si tu teclado puede ejecutar QMK? Si es un teclado mecánico construido por ti mismo probablemente puedas. Damos soporte a [gran número de placas de hobbistas](http://qmk.fm/keyboards/), e incluso si tu teclado actual no pudiera ejecutar QMK no deberías tener problemas encontrando uno que cumpliera tus necesidades.
+
+## Visión general
+
+Hay 7 secciones principales en esta guía:
+
+* [Empezando](newbs_getting_started.md)
+* [Construyendo tu primer firmware](newbs_building_firmware.md)
+* [Construyendo tu primer firmware usando la GUI](newbs_building_firmware_configurator.md)
+* [Flasheando el firmware](newbs_flashing.md)
+* [Testeando y depurando](newbs_testing_debugging.md)
+* [Mejores práticas](newbs_best_practices.md)
+* [Recursos de aprendizaje](newbs_learn_more_resources.md)
+
+Esta guía está enfocada en ayudar a alguien que nunca ha compilado software con anterioridad. Toma decisiones y hace recomendaciones teniendo en cuenta este punto de vista. Hay métodos alternativos para muchos de estos procedimientos, y soportamos la mayoría de esas alternativas. Si tienes alguna duda sobre cómo llevar a cabo una tarea nos puedes [preguntar para que te guiemos](getting_started_getting_help.md).
+
+## Recursos adicionales
+
+* [Blog de Básicos de Thomas Baart's QMK](https://thomasbaart.nl/category/mechanical-keyboards/firmware/qmk/qmk-basics/) – Un blog creado por un usuario que cubre lo básico sobre cómo usar el firmware QMK Firmware, visto desde la perspectiva de un usuario nuevo.

docs/es/newbs_best_practices.md

@@ -0,0 +1,159 @@
+# Mejores prácticas
+
+## O, "Cómo aprendí a dejar de preocuparme y amarle a Git."
+
+Este documento procura instruir a los novatos en las mejores prácticas para tener una experiencia más fácil en contribuir a QMK. Te guiaremos por el proceso de contribuir a QMK, explicando algunas maneras de hacerlo más fácilmente, y luego romperemos algunas cosas para enseñarte cómo arreglarlas.
+
+En este documento suponemos un par de cosas:
+
+1. Tienes una cuenta de Github, y has hecho un [fork del repo qmk_firmware](getting_started_github.md) en tu cuenta.
+2. Has [configurado tu entorno de desarrollo](newbs_getting_started.md?id=environment-setup).
+
+
+## La rama master de tu fork: Actualizar a menudo, nunca commit
+
+Se recomienda que para desarrollo con QMK, lo que sea que estés haciendo, mantener tu rama `master` actualizada, pero **nunca** commit en ella. Mejor, haz todos tus cambios en una rama de desarrollo y manda pull requests de tus ramas mientras programas.
+
+Para evitar los conflictos de merge — cuando dos o más usuarios han editado la misma parte de un archivo al mismo tiempo — mantén tu rama `master` actualizada, y empieza desarrollo nuevo creando una nueva rama.
+
+### Actualizando tu rama master
+
+Para mantener tu rama `master` actualizada, se recomienda agregar el repository ("repo") de Firmware QMK como un repo remoto en git. Para hacer esto, abre tu interfaz de línea de mandatos y ingresa:
+```
+git remote add upstream https://github.com/qmk/qmk_firmware.git
+```
+
+Para verificar que el repo ha sido agregado, ejecuta `git remote -v`, y lo siguiente debe aparecer:
+
+```
+$ git remote -v
+origin  https://github.com/<your_username>/qmk_firmware.git (fetch)
+origin  https://github.com/<your_username>/qmk_firmware.git (push)
+upstream        https://github.com/qmk/qmk_firmware.git (fetch)
+upstream        https://github.com/qmk/qmk_firmware.git (push)
+```
+
+Ya que has hecho esto, puedes buscar actualizaciones del repo ejecutando `git fetch upstream`. Esto busca las ramas y etiquetas &mdash; juntos conocidos como "refs" &mdash; del repo QMK, que ahora tiene el apodo `upstream`. Ahora podemos comparar los archivos en nuestro fork `origin` con los de QMK.
+
+Para actualizar la rama master de tu fork, ejecuta lo siguiente, pulsando Intro después de cada línea:
+
+```
+git checkout master
+git fetch upstream
+git pull upstream master
+git push origin master
+```
+
+Esto te coloca en tu rama master, busca los refs del repo de QMK, descarga la rama `master` actual a tu computadora, y después lo sube a tu fork.
+
+### Hacer cambios
+
+Para hacer cambios, crea una nueva rama ejecutando:
+
+```
+git checkout -b dev_branch
+git push --set-upstream origin dev_branch
+```
+
+Esto crea una nueva rama llamada `dev_branch`, te coloca en ella, y después guarda la nueva rama a tu fork. El parámetro `--set-upstream` le dice a git que use tu fork y la rama `dev_branch` cada vez que uses `git push` o `git pull` en esta rama. Solo necesitas usarlo la primera que que subes cambios; ya después, puedes usar `git push` o `git pull`, sin usar los demás parámetros.
+
+!> Con `git push`, puedes usar `-u` en vez de `--set-upstream` &mdash; `-u` es un alias de `--set-upstream`.
+
+Puedes nombrar tu rama casi cualquier cosa, pero se recomienda ponerle algo con relación a los cambios que vas a hacer.
+
+Por defecto `git checkout -b` se basará tu nueva rama en la rama en la cual estás actualmente. Puedes basar tu rama en otra rama existente agregando el nombre de la rama al comando:
+
+```
+git checkout -b dev_branch master
+```
+
+Ahora que tienes una rama development, abre tu editor de texto y haz los cambios que quieres. Se recomienda hacer varios commits pequeños a tu rama; de este modo cualquier cambio que causa problemas puede ser rastreado y deshecho si fuera necesario. Para hacer tus cambios, edita y guarda los archivos que necesitas actualizar, agrégalos al *staging area* de Git, y luego haz un commit a tu rama:
+
+```
+git add path/to/updated_file
+git commit -m "My commit message."
+```
+`git add` agrega los archivos que han sido cambiados al *staging area* de Git, lo cual es la "zona de preparación"de Git. Este contiene los cambios que vas a *commit* usando `git commit`, que guarda los cambios en el repo. Usa un mensaje de commit descriptivo para que puedas saber que ha cambiado fácilmente.
+
+!> Si has cambiado muchos archivos, pero todos los archivos son parte del mismo cambio, puedes usar `git add .` para agregar todos los archivos cambiados que están en tu directiro actual, en vez de agregar cada archivo manualmente.
+
+### Publicar tus cambios
+
+El útimo paso es subir tus cambios a tu fork. Para hacerlo, ejecuta `git push`. Ahora Git publicará el estado actual de `dev_branch` a tu fork.
+
+
+## Resolver los conflictos del merge
+
+A veces cuando el trabajo en una rama tarda mucho tiempo en completarse,  los cambios que han sido hechos por otros chocan con los cambios que has hecho en tu rama cuando abres un pull request. Esto se llama un *merge conflict*, y es algo que ocurre cuando varias personas editan las mismas partes de los mismos archivos.
+
+### Rebase tus cambios
+
+Un *rebase* es la manera de Git de tomar los cambios que se aplicaron en un punto, deshacerlos, y aplicar estos mismos cambios en otro punto. En el caso de un conflicto de merge, puedes hacer un rebase de tu rama para recoger los cambios que has hecho.
+
+Para empezar, ejecuta lo siguiente:
+
+```
+git fetch upstream
+git rev-list --left-right --count HEAD...upstream/master
+```
+
+El comando `git rev-list` ejecutado aquí muestra el número de commits que difieren entre la rama actual y la rama master de QMK. Ejecutamos `git fetch` primero para asegurarnos de que tenemos los refs que representan es estado actual del repo upstream. El output del comando `git rev-list` muestra dos números:
+
+```
+$ git rev-list --left-right --count HEAD...upstream/master
+7       35
+```
+
+El primer número representa el número de commits en la rama actual desde que fue creada, y el segundo número es el número de commits hecho a `upstream/master` desde que la rama actual fue creada, o sea los cambios que no están registrados en la rama actual.
+
+Ahora que sabemos el estado actual de la rama actual y el del repo upstream, podemos empezar una operación rebase:
+
+```
+git rebase upstream/master
+```
+Esto le dice a Git que deshaga los commits en la rama actual, y después los re-aplica en la rama master de QMK.
+
+```
+$ git rebase upstream/master
+First, rewinding head to replay your work on top of it...
+Applying: Commit #1
+Using index info to reconstruct a base tree...
+M       conflicting_file_1.txt
+Falling back to patching base and 3-way merge...
+Auto-merging conflicting_file_1.txt
+CONFLICT (content): Merge conflict in conflicting_file_1.txt
+error: Failed to merge in the changes.
+hint: Use 'git am --show-current-patch' to see the failed patch
+Patch failed at 0001 Commit #1
+
+Resolve all conflicts manually, mark them as resolved with
+"git add/rm <conflicted_files>", then run "git rebase --continue".
+You can instead skip this commit: run "git rebase --skip".
+To abort and get back to the state before "git rebase", run "git rebase --abort".
+```
+
+Esto nos dice que tenemos un conflicto de merge, y nos dice el nombre del archivo con el conflict. Abre el archivo en tu editor de texto, y en alguna parte del archivo verás algo así:
+
+```
+<<<<<<< HEAD
+<p>For help with any issues, email us at support@webhost.us.</p>
+=======
+<p>Need help? Email support@webhost.us.</p>
+>>>>>>> Commit #1
+```
+La línea `<<<<<<< HEAD` marca el principio de un conflicto de merge, y la línea `>>>>>>> Commit #1` marca el final, con las secciones de conflicto separadas por `=======`. La parte del lado `HEAD` is de la versión de QMK master del archivo, y la parte marcada con el mensaje de commit es de la rama actual.
+
+Ya que Git rastrea *cambios de archivos* en vez del contenido de los archivos directamente, si Git no puede encontrar el texto que estaba en el archivo antes del último commit, no sabrá cómo editar el archivo. El editar el archivo de nuevo resolverá este conflicto. Haz tus cambios, y guarda el archivo.
+
+```
+<p>Need help? Email support@webhost.us.</p>
+```
+
+Ahora ejecuta:
+
+```
+git add conflicting_file_1.txt
+git rebase --continue
+```
+
+Git registra los cambios al archivo con conflictos, y sigue aplicando los commits de nuestra rama hasta llegar al final.

docs/es/newbs_building_firmware.md

@@ -0,0 +1,81 @@
+# Construyendo tu primer firmware
+
+Ahora que has configurado tu entorno de construcción estas listo para empezar a construir firmwares personalizados. Para esta sección de la guía alternaremos entre 3 programas - tu gestor de ficheros, tu editor de texto , y tu ventana de terminal. Manten los 3 abiertos hasta que hayas acabado y estés contento con el firmware de tu teclado.
+
+Si has cerrado y reabierto la ventana de tu terminal después de seguir el primero paso de esta guía, no olvides hacer `cd qmk_firmware` para que tu terminal esté en el directorio correcto.
+
+## Navega a tu carpeta de keymaps 
+
+Comienza navegando a la carpeta `keymaps` correspondiente a tu teclado.
+
+?> Si estás en macOS o Windows hay comandos que puedes utilizar fácilmente para abrir la carpeta keymaps.
+
+?> macOS:
+
+    abre keyboards/<keyboard_folder>/keymaps
+
+?> Windows:
+
+    inicia .\\keyboards\\<keyboard_folder>\\keymaps
+
+## Crea una copia del keymap `default`
+
+Una vez que tengas la carpeta `keymaps` abierta querrás crear una copia de la carpeta `default`. Recomendamos encarecidamente que nombres la carpeta igual que tu nombre de usuario de GitHub, pero puedes utilizar el nombre que quieras siempre que contenga sólo letras en minúscula, números y el caracter de guión bajo.
+
+Para automatizar el proceso, también tienes la opción de ejecutar el script `new_keymap.sh`. 
+
+Navega a la carpeta `qmk_firmware/util` e introduce lo siguiente:
+
+```
+./new_keymap.sh <keyboard path> <username>
+```
+
+Por ejemplo, para un usuario llamado John, intentando hacer un keymap nuevo para el 1up60hse, tendría que teclear
+
+```
+./new_keymap.sh 1upkeyboards/1up60hse john
+```
+
+## Abre `keymap.c` con tu editor de texto favorito
+
+Abre tu `keymap.c`. Dentro de este fichero encontrarás la estructura que controla cómo se comporta tu teclado. En lo alto de `keymap.c` puede haber distintos defines y enums que hacen el keymap más fácil de leer. Continuando por abajo encontrarás una línea con este aspecto:
+
+    const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+Esta línea indica el comienzo del listado de Capas. Debajo encontrarás líneas que contienen o bien `LAYOUT` o `KEYMAP`, y estas líneas indican el comienzo de una capa. Debajo de esa línea está la lista de teclas que pertenecen a esa capa concreta.
+
+!> Cuando estés editando tu fichero de keymap ten cuidado con no añadir ni eliminar ninguna coma. Si lo haces el firmware dejará de compilar y puede no ser fácil averiguar dónde está la coma faltante o sobrante.
+
+## Personaliza el Layout a tu gusto
+
+Cómo completar esta paso depende enteramente de ti. Haz ese pequeño cambio que querías o rehaz completamente todo. Puedes eliminar capas si no las necesitas todas, o añadir nuevas hasta un total de 32. Comprueba la siguiente documentación para descubrir qué es lo que puedes definir aquí:
+
+* [Keycodes](keycodes.md)
+* [Características](features.md)
+* [Preguntas frecuentes](faq.md)
+
+?> Mientras estás descubriendo cómo funcionan los keymaps, haz pequeños cambios. Cambios mayores pueden hacer difícil la depuración de problemas que puedan aparecer.
+
+## Construye tu firmware
+
+Cuando los cambios a tu keymap están completos necesitarás construir el firmware. Para hacerlo vuelve a la ventana de tu terminal y ejecuta el siguiente comando:
+
+    make <my_keyboard>:<my_keymap>
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un planck rev5, utilizarás el siguiente comando:
+
+    make planck/rev5:xyverz
+
+Mientras compila, recibirás un montón de información de salida en la pantalla informándote de qué ficheros están siendo compilados. Debería acabar con una información similar a esta:
+
+```
+Linking: .build/planck_rev5_xyverz.elf                                                              [OK]
+Creating load file for flashing: .build/planck_rev5_xyverz.hex                                      [OK]
+Copying planck_rev5_xyverz.hex to qmk_firmware folder                                               [OK]
+Checking file size of planck_rev5_xyverz.hex                                                        [OK]
+ * File size is fine - 18392/28672
+```
+
+## Flashea tu firmware
+
+Continua con [Flasheando el firmware](newbs_flashing.md) para aprender cómo escribir tu firmware nuevo en tu teclado.

docs/es/newbs_building_firmware_configurator.md

@@ -0,0 +1,105 @@
+# Configurador QMK
+
+El [Configurador QMK](https://config.qmk.fm) es un entorno gráfico online que genera ficheros hexadecimales de Firmware QMK.  
+
+?> **Por favor sigue estos pasos en orden.**
+
+Ve el [Video tutorial](https://youtu.be/tx54jkRC9ZY)
+
+El Configurador QMK functiona mejor con Chrome/Firefox. 
+
+
+!> **Ficheros de otras herramientas como KLE, o kbfirmware no serán compatibles con el Configurador QMK. No las cargues, no las importes. El configurador Configurador QMK es una herramienta DIFERENTE. **
+
+## Seleccionando tu teclado
+
+Haz click en el desplegable y selecciona el teclado para el que quieres crear el keymap. 
+
+?> Si tu teclado tiene varias versiones, asegúrate de que seleccionas la correcta.** 
+
+Lo diré otra vez porque es importante
+
+!> **ASEGÚRATE DE QUE SELECCIONAS LA VERSIÓN CORRECTA!**
+
+Si se ha anunciado que tu teclado funciona con QMK pero no está en la lista, es probable que un desarrollador no se haya encargado de él aún o que todavía no hemos tenido la oportunidad de incluirlo. Abre un issue en [qmk_firmware](https://github.com/qmk/qmk_firmware/issues) solicitando soportar ese teclado un particular, si no hay un [Pull Request](https://github.com/qmk/qmk_firmware/pulls?q=is%3Aopen+is%3Apr+label%3Akeyboard) activo para ello. Hay también teclados que funcionan con QMK que están en las cuentas de github de sus manufacturantes. Acuérdate de comprobar esto también. 
+
+## Eligiendo el layout de tu teclado
+
+Elige el layout que mejor represente el keymap que quieres crear. Algunos teclados no tienen suficientes layouts o layouts correctos definidos aún. Serán soportados en el futuro. 
+
+## Nombre del keymap
+
+Llama a este keymap como quieras. 
+
+?> Si estás teniendo problemas para compilar, puede merecer la pena probar un cambio de nombre, ya que puede que ya exista en el repositorio de QMK Firmware.
+
+## Creando Tu keymap
+
+La adición de keycodes se puede hacer de 3 maneras.  
+1. Arrastrando y soltando
+2. Clickando en un hueco vacío en el layout y haciendo click en el keycode que deseas
+3. Clickando en un hueco vacío en el layout, presionando la tecla física en tu teclado. 
+
+Mueve el puntero de tu ratón sobre una tecla y un pequeño extracto te dirá que es lo que hace la tecla. Para una descripción más detallada por favor, mira
+
+[Referencia básica de keycodes](https://docs.qmk.fm/#/keycodes_basic)    
+[Referencia avanzada de keycodes](https://docs.qmk.fm/#/feature_advanced_keycodes)    
+
+En el caso de que no puedas encontrar un layout que suporte tu keymap, por ejemplo, tres huecos para la barra espaciadora, dos huecos para el retroceso o dos huecos para shift etc etc, rellènalos TODOS. 
+
+### Ejemplo:
+
+3 huecos para barra espaciadora: Rellena TODOS con barra espaciadora
+
+2 huecos para retroceso: Rellena AMBOS con retroceso
+
+2 huecos para el shift derecho: Rellena AMBOS con shift derecho
+
+1 hueco para el shift izquierdo y 1 hueco para soporte iso: Rellena ambos con el shift izquierdo
+
+5 huecos , pero sólo 4 teclas: Intuye y comprueba o pregunta a alguien que lo haya hecho anteriormente. 
+
+## Guardando tu keymap para ediciones futuras
+
+Cuando estés satisfecho con un teclado o quieres trabajar en el después, pulsa el botón `Exportar Keymap`. Guardára tu keymap con el nombre que elijas seguido de .json. 
+
+Entonces podrás cargar este fichero .json en el futuro pulsando el botón `Importar Keymap`. 
+
+!> **PRECAUCIÓN:** No es el mismo tipo de fichero .json usado en kbfirmware.com ni ninguna otra herramienta. Si intentas utilizar un fichero .json de alguna de estas herramientas con el Configurador QMK, existe la posibilidad de que tu teclado **explote**. 
+
+## Generando tu fichero de firmware
+
+Pulsa el botón verde `Compilar`.
+
+Cuando la compilación haya acabado, podrás presionar el botón verde `Descargar Firmware`. 
+
+## Flasheando tu teclado
+
+Por favor, dirígete a la sección de [Flashear firmware](newbs_flashing.md)
+
+## Problemas comunes
+
+#### Mi fichero .json no funciona
+
+Si el fichero .json fue generado con el Configurador QMK, enhorabuena, has dado con un bug. Abre una issue en [qmk_configurator](https://github.com/qmk/qmk_configurator/issues)
+
+Si no....cómo no viste el mensaje en negrita que puse arriba diciendo que no hay que utilizar otros ficheros .json? 
+
+#### Hay espacios extra en mi layout ¿Qué hago?
+
+Si te refieres a tener tres espacios para la barra espaciadora, la mejor decisión es rellenar los tres con la barra espaciadora. También se puede hacer lo mismo con las teclas retroceso y las de shift
+
+#### Para qué sirve el keycode.......
+
+Por favor, mira
+
+[Referencia básica de keycodes](https://docs.qmk.fm/#/keycodes_basic)    
+[Referencia avanzada de keycodes](https://docs.qmk.fm/#/feature_advanced_keycodes)    
+
+#### No compila
+
+Por favor, revisa las otras capas de tu keymap para asegurarte de que no hay teclas aleatorias presentes. 
+
+## Problemas y bugs
+
+Siempre aceptamos peticiones de clientes y reportes de bug. Por favor, indícalos en [qmk_configurator](https://github.com/qmk/qmk_configurator/issues)

docs/es/newbs_flashing.md

@@ -0,0 +1,351 @@
+# Flasheando tu teclado
+
+Ahora que has construido tu fichero de firmware personalizado querrás flashear tu teclado. 
+
+## Flasheando tu teclado con QMK Toolbox
+
+La manera más simple de flashear tu teclado sería con [QMK Toolbox](https://github.com/qmk/qmk_toolbox/releases). 
+
+De todos modos, QMK Toolbox actualmente sólo está disponible para Windows y macOS.  Si estás usando Linux (o sólo quisieras flashear el firmware desde la línea de comandos), tendrás que utilizar el [método indicado abajo](newbs_flashing.md#flash-your-keyboard-from-the-command-line).
+
+### Cargar el fichero en QMK Toolbox
+
+Empieza abriendo la aplicación QMK Toolbox. Tendrás que buscar el fichero de firmware usando Finder o Explorer. El firmware de teclado puede estar en uno de estos dos formatos- `.hex` o `.bin`. QMK intenta copiar el apropiado para tu teclado en el fichero raíz `qmk_firmware`.
+
+?> Si tu estás on Windows o macOS hay comandos que puedes usar para abrir fácilmente la carpeta del firmware actual en Explorer o Finder.
+
+?> Windows:
+
+    start .
+
+?> macOS:
+
+    open .
+
+El fichero de firmware sempre sigue el siguiente formato de nombre:
+
+    <nombre_teclado>_<nombre_keymap>.{bin,hex}
+
+Por ejemplo, un `plank/rev5` con un keymap `default` tendrá este nombre de fichero:
+
+    planck_rev5_default.hex
+
+Una vez que hayas localizado el fichero de tu firmware arrástralo a la caja "Fichero local" en QMK Toolbox, o haz click en "Abrir" y navega allí donde tengas almacenado tu fichero de firmware. 
+
+### Pon tu teclado en modo DFU (Bootloader)
+
+Para poder flashear tu firmware personalizado tienes que poner tu teclado en un modo especial que permite flasheado. Cuando está en este modo no podrás teclear o utilizarlo para ninguna otra cosa. Es muy importante que no desconectes tu teclado, de lo contrario interrumpirás el proceso de flasheo mientras el firmware se está escribiendo.
+
+Diferentes teclados tienen diferentes maneras de entrar en este modo especial. Si tu PCB actualmente ejecuta QMK o TMK y no has recibido instrucciones específicas, intenta los siguientes pasos en orden:
+
+* Manten pulsadas ambas teclas shift y pulsa `Pause`
+* Manten pulsadas ambas teclas shift y pulsa `B`
+* Desconecta tu teclado, mantén pulsada la barra espaciadora y `B` al mismo tiempo, conecta tu teclado y espera un segundo antes de dejar de pulsar las teclas
+* Pulsa el botón físico `RESET` situado en el fondo de la PCB
+* Localiza los pines en la PCB etiquetados on `BOOT0` o `RESET`, puentea estos dos juntos cuando enchufes la PCB
+
+Si has tenido éxito verás un mensaje similar a este en QMK Toolbox:
+
+```
+*** Clueboard - Clueboard 66% HotSwap disconnected -- 0xC1ED:0x2390
+*** DFU device connected
+```
+
+### Flashea tu teclado
+
+Haz click en el botón `Flash` de QMK Toolbox. Verás una información de salida similar a esta:
+
+```
+*** Clueboard - Clueboard 66% HotSwap disconnected -- 0xC1ED:0x2390
+*** DFU device connected
+*** Attempting to flash, please don't remove device
+>>> dfu-programmer atmega32u4 erase --force
+    Erasing flash...  Success
+    Checking memory from 0x0 to 0x6FFF...  Empty.
+>>> dfu-programmer atmega32u4 flash /Users/skully/qmk_firmware/clueboard_66_hotswap_gen1_skully.hex
+    Checking memory from 0x0 to 0x55FF...  Empty.
+    0%                            100%  Programming 0x5600 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    0%                            100%  Reading 0x7000 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    Validating...  Success
+    0x5600 bytes written into 0x7000 bytes memory (76.79%).
+>>> dfu-programmer atmega32u4 reset
+    
+*** DFU device disconnected
+*** Clueboard - Clueboard 66% HotSwap connected -- 0xC1ED:0x2390
+```
+
+## Flashea tu teclado desde la línea de comandos
+
+Lo primero que tienes que saber es qué bootloader utiliza tu teclado.  Hay cuatro bootloaders pincipales que se usan habitualmente . Pro-Micro y sus clones usan CATERINA, Teensy's usa Halfkay, las placas OLKB usan QMK-DFU, y otros chips atmega32u4 usan DFU. 
+
+Puedes encontrar más información sobre bootloaders en la página [Instrucciones de flasheado e información de Bootloader](flashing.md). 
+
+Si sabes qué bootloader estás usando, en el momento de compilar el firmware, podrás añadir algún texto extra al comando `make` para automatizar el proceso de flasheado. 
+
+### DFU
+
+Para eo bootloader DFU, cuando estés listo para compilar y flashear tu firmware, abre tu ventana de terminal y ejecuta el siguiente comando de construcción: 
+
+    make <my_keyboard>:<my_keymap>:dfu
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un planck rev5, utilizarás este comando:
+
+    make planck/rev5:xyverz:dfu
+
+Una vez que finalice de compilar, deberá aparecer lo siguiente:
+
+```
+Linking: .build/planck_rev5_xyverz.elf                                                              [OK]
+Creating load file for flashing: .build/planck_rev5_xyverz.hex                                      [OK]
+Copying planck_rev5_xyverz.hex to qmk_firmware folder                                               [OK]
+Checking file size of planck_rev5_xyverz.hex                                                        
+ * File size is fine - 18574/28672
+ ```
+
+Después de llegar a este punto, el script de construcción buscará el bootloader DFU cada 5 segundos.  Repetirá lo siguiente hasta que se encuentre el dispositivo o lo canceles:
+
+    dfu-programmer: no device present.
+    Error: Bootloader not found. Trying again in 5s.
+
+Una vez haya hecho esto, tendrás que reiniciar el controlador.  Debería mostrar una información de salida similar a esta: 
+
+```
+*** Attempting to flash, please don't remove device
+>>> dfu-programmer atmega32u4 erase --force
+    Erasing flash...  Success
+    Checking memory from 0x0 to 0x6FFF...  Empty.
+>>> dfu-programmer atmega32u4 flash /Users/skully/qmk_firmware/clueboard_66_hotswap_gen1_skully.hex
+    Checking memory from 0x0 to 0x55FF...  Empty.
+    0%                            100%  Programming 0x5600 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    0%                            100%  Reading 0x7000 bytes...
+    [>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
+    Validating...  Success
+    0x5600 bytes written into 0x7000 bytes memory (76.79%).
+>>> dfu-programmer atmega32u4 reset
+```
+
+?> Si tienes problemas con esto- del estilo de `dfu-programmer: no device present` - por favor consulta las [Preguntas frecuentes de construcción](faq_build.md).
+
+#### Comandos DFU
+
+Hay un número de comandos DFU que puedes usar para flashear firmware a un dispositivo DFU:
+
+* `:dfu` - Esta es la opción normal y espera hasta que un dispositivo DFU esté disponible, entonces flashea el firmware. Esperará reintentando cada 5 segundos, para ver si un dispositivo DFU ha aparecido.
+* `:dfu-ee` - Esta flashea un fichero `eep` en vez del hex normal.  Esto no es lo común. 
+* `:dfu-split-left` - Esta flashea el firmware normal, igual que la opción por defecto (`:dfu`). Sin embargo, también flashea el fichero EEPROM "Lado Izquierdo" para teclados divididos. _Esto es ideal para los ficheros divididos basados en Elite C._
+* `:dfu-split-right` - Esto flashea el firmware normal, igual que la opción por defecto (`:dfu`). Sin embargo, también flashea el fichero EEPROM "Lado Derecho" para teclados divididos. _Esto es ideal para los ficheros divididos basados en Elite C._
+
+
+### Caterina 
+
+Para placas Arduino y sus clones (como la SparkFun ProMicro), cuando estés listo para compilar y flashear tu firmware, abre tu ventana de terminal y ejecuta el siguiente comando de construcción: 
+
+    make <my_keyboard>:<my_keymap>:avrdude
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un Lets Split rev2, usarás este comando:
+
+    make lets_split/rev2:xyverz:avrdude
+
+Una vez que finalice de compilar, deberá aparecer lo siguiente:
+
+```
+Linking: .build/lets_split_rev2_xyverz.elf                                                            [OK]
+Creating load file for flashing: .build/lets_split_rev2_xyverz.hex                                    [OK]
+Checking file size of lets_split_rev2_xyverz.hex                                                      [OK]
+ * File size is fine - 27938/28672
+Detecting USB port, reset your controller now..............
+```
+
+En este punto, reinicia la placa y entonces el script detectará el bootloader y procederá a flashear la placa.  La información de salida deber ser algo similar a esto: 
+
+```
+Detected controller on USB port at /dev/ttyS15
+
+Connecting to programmer: .
+Found programmer: Id = "CATERIN"; type = S
+    Software Version = 1.0; No Hardware Version given.
+Programmer supports auto addr increment.
+Programmer supports buffered memory access with buffersize=128 bytes.
+
+Programmer supports the following devices:
+    Device code: 0x44
+
+avrdude.exe: AVR device initialized and ready to accept instructions
+
+Reading | ################################################## | 100% 0.00s
+
+avrdude.exe: Device signature = 0x1e9587 (probably m32u4)
+avrdude.exe: NOTE: "flash" memory has been specified, an erase cycle will be performed
+             To disable this feature, specify the -D option.
+avrdude.exe: erasing chip
+avrdude.exe: reading input file "./.build/lets_split_rev2_xyverz.hex"
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex auto detected as Intel Hex
+avrdude.exe: writing flash (27938 bytes):
+
+Writing | ################################################## | 100% 2.40s
+
+avrdude.exe: 27938 bytes of flash written
+avrdude.exe: verifying flash memory against ./.build/lets_split_rev2_xyverz.hex:
+avrdude.exe: load data flash data from input file ./.build/lets_split_rev2_xyverz.hex:
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex auto detected as Intel Hex
+avrdude.exe: input file ./.build/lets_split_rev2_xyverz.hex contains 27938 bytes
+avrdude.exe: reading on-chip flash data:
+
+Reading | ################################################## | 100% 0.43s
+
+avrdude.exe: verifying ...
+avrdude.exe: 27938 bytes of flash verified
+
+avrdude.exe: safemode: Fuses OK (E:CB, H:D8, L:FF)
+
+avrdude.exe done.  Thank you.
+```
+Si tienes problemas con esto, puede ser necesario que hagas esto: 
+
+    sudo make <my_keyboard>:<my_keymap>:avrdude
+
+
+Adicionalmente, si quisieras flashear múltiples placas, usa el siguiente comando:
+
+    make <keyboard>:<keymap>:avrdude-loop
+
+Cuando hayas acabado de flashear placas, necesitarás pulsar Ctrl + C o cualquier combinación que esté definida en tu sistema operativo para finalizar el bucle.
+
+
+### HalfKay
+
+Para dispositivos PJRC (Teensy's), cuando estés listo para compilar y flashear tu firmware, abre tu ventana de terminal y ejecuta el siguiente comando de construcción: 
+
+    make <my_keyboard>:<my_keymap>:teensy
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un Ergodox o un Ergodox EZ, usarás este comando:
+
+    make ergodox_ez:xyverz:teensy
+
+Una vez que el firmware acabe de compilar, deberá mostrar una información de salida como esta: 
+
+```
+Linking: .build/ergodox_ez_xyverz.elf                                                               [OK]
+Creating load file for flashing: .build/ergodox_ez_xyverz.hex                                       [OK]
+Checking file size of ergodox_ez_xyverz.hex                                                         [OK]
+ * File size is fine - 25584/32256
+ Teensy Loader, Command Line, Version 2.1
+Read "./.build/ergodox_ez_xyverz.hex": 25584 bytes, 79.3% usage
+Waiting for Teensy device...
+ (hint: press the reset button)
+ ```
+
+En este punto, reinicia tu placa.  Una vez que lo hayas hecho, deberás ver una información de salida como esta: 
+
+ ```
+ Found HalfKay Bootloader
+Read "./.build/ergodox_ez_xyverz.hex": 28532 bytes, 88.5% usage
+Programming............................................................................................................................................................................
+...................................................
+Booting
+```
+
+### BootloadHID
+
+Para placas basadas en Bootmapper Client(BMC)/bootloadHID/ATmega32A, cuando estés listo para compilar y flashear tu firmware, abre tu ventana de terminal y ejecuta el comando de construcción: 
+
+    make <my_keyboard>:<my_keymap>:bootloaderHID
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un jj40, usarás esté comando:
+
+    make jj40:xyverz:bootloaderHID
+
+Una vez que el firmware acaba de compilar, mostrará una información de salida como esta: 
+
+```
+Linking: .build/jj40_default.elf                                                                   [OK]
+Creating load file for flashing: .build/jj40_default.hex                                           [OK]
+Copying jj40_default.hex to qmk_firmware folder                                                    [OK]
+Checking file size of jj40_default.hex                                                             [OK]
+ * The firmware size is fine - 21920/28672 (6752 bytes free)
+```
+
+Después de llegar a este punto, el script de construcción buscará el bootloader DFU cada 5 segundos.  Repetirá lo siguiente hasta que se encuentre el dispositivo o hasta que lo canceles. 
+
+```
+Error opening HIDBoot device: The specified device was not found
+Trying again in 5s.
+```
+
+Una vez que lo haga, querrás reinicar el controlador.  Debería entonces mostrar una información de salida similar a esta: 
+
+```
+Page size   = 128 (0x80)
+Device size = 32768 (0x8000); 30720 bytes remaining
+Uploading 22016 (0x5600) bytes starting at 0 (0x0)
+0x05580 ... 0x05600
+```
+
+### STM32 (ARM)
+
+Para la mayoría de placas ARM (incluyendo la Proton C, Planck Rev 6, y Preonic Rev 3), cuando estés listo para compilar y flashear tu firmware, abre tu ventana de terminal y ejecuta el siguiente comando de construcción:
+
+    make <my_keyboard>:<my_keymap>:dfu-util
+
+Por ejemplo, si tu keymap se llama "xyverz" y estás construyendo un keymap para un teclado Planck Revision 6, utilizarás este comando y a continuación reiniciarás el teclado con el bootloader (antes de que acabe de compilar):
+
+    make planck/rev6:xyverz:dfu-util
+
+Una vez que el firmware acaba de compilar, mostrará una información de salida similar a esta: 
+
+```
+Linking: .build/planck_rev6_xyverz.elf                                                             [OK]
+Creating binary load file for flashing: .build/planck_rev6_xyverz.bin                               [OK]
+Creating load file for flashing: .build/planck_rev6_xyverz.hex                                     [OK]
+
+Size after:
+   text    data     bss     dec     hex filename
+      0   41820       0   41820    a35c .build/planck_rev6_xyverz.hex
+
+Copying planck_rev6_xyverz.bin to qmk_firmware folder                                              [OK]
+dfu-util 0.9
+
+Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
+Copyright 2010-2016 Tormod Volden and Stefan Schmidt
+This program is Free Software and has ABSOLUTELY NO WARRANTY
+Please report bugs to http://sourceforge.net/p/dfu-util/tickets/
+
+Invalid DFU suffix signature
+A valid DFU suffix will be required in a future dfu-util release!!!
+Opening DFU capable USB device...
+ID 0483:df11
+Run-time device DFU version 011a
+Claiming USB DFU Interface...
+Setting Alternate Setting #0 ...
+Determining device status: state = dfuERROR, status = 10
+dfuERROR, clearing status
+Determining device status: state = dfuIDLE, status = 0
+dfuIDLE, continuing
+DFU mode device DFU version 011a
+Device returned transfer size 2048
+DfuSe interface name: "Internal Flash  "
+Downloading to address = 0x08000000, size = 41824
+Download        [=========================] 100%        41824 bytes
+Download done.
+File downloaded successfully
+Transitioning to dfuMANIFEST state
+```
+
+#### STM32 Commands
+
+Hay un número de comandos DFU que puedes usar para flashear firmware a un dispositivo DFU:
+
+* `:dfu-util` - El comando por defecto para flashing en dispositivos STM32. 
+* `:dfu-util-wait` - Esto funciona como el comando por defecto, pero te da (configurable) 10 segundos de tiempo antes de que intente flashear el firmware.  Puedes usar `TIME_DELAY=20` desde la líena de comandos para cambiar este tiempo de retardo.
+   * Eg: `make <keyboard>:<keymap>:dfu-util TIME_DELAY=5`
+* `:dfu-util-split-left` - Flashea el firmware normal, igual que la opción por defecto (`:dfu-util`). Sin embargo, también flashea el fichero EEPROM "Lado Izquierdo" para teclados divididos.
+* `:dfu-util-split-right` - Flashea el firmware normal, igual que la opción por defecto (`:dfu-util`). Sin embargo, también flashea el fichero EEPROM "Lado Derecho" para teclados divididos.
+
+## ¡Pruébalo!
+
+¡Felicidades! ¡Tu firmware personalizado ha sido programado en tu teclado!
+
+Pruébalo y asegúrate de que todo funciona de la manera que tu quieres. Hemos escrito [Testeando y depurando](newbs_testing_debugging.md) para redondear esta guía de novatos, así que pásate por allí para aprender cómo resolver problemas con tu funcionalidad personalizada.

docs/es/newbs_getting_started.md

@@ -0,0 +1,103 @@
+# Introducción
+
+El teclado de tu computador tiene un procesador dentro de él, no muy distinto del que está dentro de tu ordenador. Este procesador ejecuta software que es responsable de detectar la pulsación de las teclas y enviar informes sobre el estado del teclado cuando las teclas son pulsadas y liberadas. QMK ocupa el rol de ese software. Cuando construyes un keymap personalizado , estas creando el equivalente de un programa ejecutable en tu teclado.
+
+QMK intenta poner un montón de poder en tus manos haciendo que las cosas fáciles sean fáciles, y las cosas difíciles posibles. No tienes que saber cómo programar para crear keymaps potentes — sólo tienes que seguir un conjunto simple de reglas sintácticas.
+
+# Comenzando
+
+Antes de que puedas construir keymaps, necesitarás instalar algun software y configurar tu entorno de construcción. Esto sólo hay que hacerlo una vez sin importar en cuántos teclados planeas configurar el software. 
+
+Si prefieres hacerlo mediante un interfaz gráfico , por favor, considera utilizar el [Configurador QMK](https://config.qmk.fm). En ese caso dirígete a [Construyendo tu primer firmware usando la GUI](newbs_building_firmware_configurator.md). 
+
+
+## Descarga el software
+
+### Editor de texto
+
+Necesitarás un programa con el que puedas editar y guardar archivos de **texto plano**, en windows puedes utilizar Notepad y en tu Linux puedes utilizar gedit. Estos dos programas son editores simples y funcionales. En macOS ten cuidado con la aplicación de edición de texto por defecto TextEdit: no guardará texto plano a menos de que se le seleccione explícitamente _Make Plain Text_ desde el menú _Format_.
+
+También puedes descargar e instalar un editor de texto dedicado como [Sublime Text](https://www.sublimetext.com/) o [VS Code](https://code.visualstudio.com/). Esta es probablemente la mejor manera independientemente de la plataforma, ya que estos programas fueron creados específicamente para editar código.
+
+?> ¿No estás seguro de qué editor de texto utilizar? Laurence Bradford escribió una [estupenda introducción](https://learntocodewith.me/programming/basics/text-editors/) al tema.
+
+### QMK Toolbox
+
+QMK Toolbox is an optional graphical program for Windows and macOS that allows you to both program and debug your custom keyboard. You will likely find it invaluable for easily flashing your keyboard and viewing debug messages that it prints.
+
+[Download the latest release here.](https://github.com/qmk/qmk_toolbox/releases/latest)
+
+* For Windows: `qmk_toolbox.exe` (portable) or `qmk_toolbox_install.exe` (installer)
+* For macOS: `QMK.Toolbox.app.zip` (portable) or `QMK.Toolbox.pkg` (installer)
+
+## Configura tu entorno
+
+Hemos intentado hacer QMK lo más fácil de configurar posible. Sólo tienes que preparar tu entorno Linux o Unix, y luego dejar que QMK
+instale el resto.
+
+?> Si no has trabajado con la línea de comandos de Linux/Unix con anterioridad, hay algunos conceptos y comandos básicos que deberías aprender. Estos recursos te enseñarán lo suficiente para poder trabajar con QMK:<br>
+[Comandos de Linux que debería saber](https://www.guru99.com/must-know-linux-commands.html)<br>
+[Algunos comandos básicos de Unix](https://www.tjhsst.edu/~dhyatt/superap/unixcmd.html)
+
+### Windows
+
+Necesitarás instalar MSYS2 y Git.
+
+* Sigue las instrucciones de instalación en la [página de MSYS2](http://www.msys2.org).
+* Cierra las terminales abiertas de MSYS2 y abre una nueva termial de MSYS2 MinGW 64-bit.
+* Instala Git ejecutando este comando: `pacman -S git`.
+
+### macOS
+
+Necesitarás instalar Homebrew. Sigue las instrucciones que encontrarás en la [página de Homebrew](https://brew.sh).
+
+Despueś de que se haya inastalado Homebrew, continúa con _Set Up QMK_. En ese paso ejecutará un script que instalará el resto de paquetes.
+
+### Linux
+
+Necesitarás instalar Git. Es bastante probable que ya lo tengas, pero si no, uno de los siguientes comandos debería instalarlo:
+
+* Debian / Ubuntu / Devuan: `apt-get install git`
+* Fedora / Red Hat / CentOS: `yum install git`
+* Arch: `pacman -S git`
+
+?> Docker es también una opción en todas las plataformas. [Haz click aquí si quieres detalles.](getting_started_build_tools.md#docker)
+
+## Configura QMK
+
+Una vez que hayas configurado tu entorno Linux/Unix, estarás listo para descargar QMK. Haremos esto utilizando Git para "clonar" el respositorio de QMK. Abre una ventana de Terminal o MSYS2 MinGW y mantenla abierta mientras sigues esta guía. Dentro de esa ventana ejecuta estos dos comandos:
+
+```shell
+git clone --recurse-submodules https://github.com/qmk/qmk_firmware.git
+cd qmk_firmware
+```
+
+?> Si ya sabes [cómo usar GitHub](getting_started_github.md), te recomendamos en vez de eso, crees y clones tu propio fork. Si no sabes lo que significa, puedes ignorar este mensaje sin problemas.
+
+QMK viene con un script para ayudarte a configurar el resto de cosas que necesitarás. Deberías ejecutarlo introduciendo este comando:
+
+    util/qmk_install.sh
+
+## Prueba tu entorno de construcción
+
+Ahora que tu entorno de construcción de QMK está configurado, puedes construcir un firmware para tu teclado. Comienza intentado construir el keymap por defecto del teclado. Deberías ser capaz de hacerlo con un comando con este formato:
+
+    make <keyboard>:default
+
+Por ejemplo, para construir el firmware para un Clueboard 66% deberías usar:
+
+    make clueboard/66/rev3:default
+
+Cuando esté hecho, deberías tener un montón de información de salida similar a esta:
+
+```
+Linking: .build/clueboard_66_rev3_default.elf                                                       [OK]
+Creating load file for flashing: .build/clueboard_66_rev3_default.hex                               [OK]
+Copying clueboard_66_rev3_default.hex to qmk_firmware folder                                        [OK]
+Checking file size of clueboard_66_rev3_default.hex                                                 [OK]
+ * The firmware size is fine - 26356/28672 (2316 bytes free)
+```
+
+# Creando tu keymap
+
+Ya estás listo para crear tu propio keymap personal! Para hacerlo continua con [Construyendo tu primer firmware](newbs_building_firmware.md).

docs/es/newbs_learn_more_resources.md

@@ -0,0 +1,15 @@
+# Recursos de aprendizaje
+
+Estos recursos procuran dar miembros nuevos en la communidad QMK un mayor entendimiento de la información proporcionada en la documentación para novatos.
+
+Recursos de Git:
+
+* [Excelente tutorial general](https://www.codecademy.com/learn/learn-git)
+* [Juego de Git para aprender usando ejemplos](https://learngitbranching.js.org/)
+* [Recursos de Git para aprender más sobre Github](getting_started_github.md)
+* [Recursos de Git dirigidos específicamente a QMK](contributing.md)
+
+
+Recursos para línea de mandatos:
+
+* [Excelente tutorial general sobre la línea de mandatos](https://www.codecademy.com/learn/learn-the-command-line)

docs/es/newbs_testing_debugging.md

@@ -0,0 +1,99 @@
+# Testeando y depurando
+
+Una vez que hayas flasheado tu teclado con un firmware personalizado estarás listo para probarlo. Con un poco de suerte todo funcionará a la primera, pero si no es así, este documento te ayudará a averiguar qué está mal.
+
+## Probando
+
+Probar tu teclado es generalmente bastante sencillo. Persiona cada una de las teclas y asegúrate de que envía la tecla correcta. Existen incluso programas que te ayudarán a asegurarte de que no te dejas ninguna tecla sin comprobar.
+
+Nota: Estos programas no los provée ni están relacionados con QMK.
+
+* [Switch Hitter](https://elitekeyboards.com/switchhitter.php) (Sólo Windows)
+* [Keyboard Viewer](https://www.imore.com/how-use-keyboard-viewer-your-mac) (Sólo Mac)
+* [Keyboard Tester](http://www.keyboardtester.com) (Aplicación web)
+* [Keyboard Checker](http://keyboardchecker.com) (Aplicación web)
+
+## Depurando
+
+Tu teclado mostrará información de depuración si tienes `CONSOLE_ENABLE = yes` en tu `rules.mk`. Por defecto la información de salida es muy limitada, pero puedes encender el modo de depuración para incrementar la información de salida. Utiliza el keycode `DEBUG` de tu keymap, usa la característica [Comando](feature_command.md) para activar el modo depuración, o añade el siguiente código a tu keymap.
+
+```c
+void keyboard_post_init_user(void) {
+  // Customise these values to desired behaviour
+  debug_enable=true;
+  debug_matrix=true;
+  //debug_keyboard=true;
+  //debug_mouse=true;
+}
+```
+
+### Depurando con QMK Toolbox
+
+Para plataformas compatibles, [QMK Toolbox](https://github.com/qmk/qmk_toolbox) se puede usar para mostrar mensajes de depuración de tu teclado.
+
+### Depurando con hid_listen
+
+¿Prefieres una solución basada en una terminal? [hid_listen](https://www.pjrc.com/teensy/hid_listen.html), provista por PJRC, se puede usar también para mostrar mensajes de depuración. Hay binarios preconstruídos para Windows,Linux,y MacOS.
+
+<!-- FIXME: Describe the debugging messages here. -->
+
+## Enviando tus propios mensajes de depuración
+
+A veces, es útil imprimir mensajes de depuración desde tu [código personalizado](custom_quantum_functions.md). Hacerlo es bastante simple. Comienza incluyendo `print.h` al principio de tu fichero:
+
+    #include <print.h>
+
+Después de eso puedes utilzar algunas funciones print diferentes:
+
+* `print("string")`: Imprime un string simple
+* `uprintf("%s string", var)`: Imprime un string formateado
+* `dprint("string")` Imprime un string simple, pero sólo cuando el modo de depuración está activo
+* `dprintf("%s string", var)`: Imprime un string formateado, pero sólo cuando el modo de depuración está activo
+
+## Ejemplos de depuración
+
+Debajo hay una colección de ejemplos de depuración del mundo real. Para información adicional, Dirígete a [Depurando/Encontrando problemas en QMK](faq_debug.md).
+
+### ¿Que posición en la matriz tiene esta pulsación de tecla?
+
+Cuando estés portando, o intentando diagnosticar problemas en la pcb, puede ser útil saber si la pulsación de una tecla es escaneada correctamente. Para hablitar la información de registro en este escenario, añade el siguiente código al `keymap.c` de tus keymaps
+
+```c
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  // If console is enabled, it will print the matrix position and status of each key pressed
+#ifdef CONSOLE_ENABLE
+    uprintf("KL: kc: %u, col: %u, row: %u, pressed: %u\n", keycode, record->event.key.col, record->event.key.row, record->event.pressed);
+#endif 
+  return true;
+}
+```
+
+Ejemplo de salida
+```text
+Waiting for device:.......
+Listening:
+KL: kc: 169, col: 0, row: 0, pressed: 1
+KL: kc: 169, col: 0, row: 0, pressed: 0
+KL: kc: 174, col: 1, row: 0, pressed: 1
+KL: kc: 174, col: 1, row: 0, pressed: 0
+KL: kc: 172, col: 2, row: 0, pressed: 1
+KL: kc: 172, col: 2, row: 0, pressed: 0
+```
+
+### ¿Cuanto tiempo tardó en escanear la pulsación de una tecla?
+
+Cuando estés probando problemas en el rendimiento, puede ser útil saber la frecuenta a la cual la matríz de pulsadores se está escaneando. Para hablitar la información de registro en este escenario, añade el siguiente código al `config.h` de tus keymaps
+
+```c
+#define DEBUG_MATRIX_SCAN_RATE
+```
+
+Ejemplo de salida
+```text
+  > matrix scan frequency: 315
+  > matrix scan frequency: 313
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+  > matrix scan frequency: 316
+```

docs/faq_build.md

@@ -15,11 +15,15 @@ or just:
 
     $ sudo make <keyboard>:<keymap>:dfu
 
-Note that running `make` with `sudo` is generally *not* a good idea, and you should use one of the former methods, if possible.
+Note that running `make` with `sudo` is generally ***not*** a good idea, and you should use one of the former methods, if possible.
 
 ### Linux `udev` Rules
 On Linux, you'll need proper privileges to access the MCU. You can either use
-`sudo` when flashing firmware, or place these files in `/etc/udev/rules.d/`.
+`sudo` when flashing firmware, or place these files in `/etc/udev/rules.d/`. Once added run the following:
+```console
+sudo udevadm control --reload-rules
+sudo udevadm trigger
+```
 
 **/etc/udev/rules.d/50-atmel-dfu.rules:**
 ```
@@ -36,18 +40,52 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff0", MODE:="066
 # tmk keyboard products     https://github.com/tmk/tmk_keyboard
 SUBSYSTEMS=="usb", ATTRS{idVendor}=="feed", MODE:="0666"
 ```
+**/etc/udev/rules.d/54-input-club-keyboard.rules:**
+
+```
+# Input Club keyboard bootloader
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1c11", MODE:="0666"
+```
+
+**/etc/udev/rules.d/55-caterina.rules:**
+```
+# ModemManager should ignore the following devices
+ATTRS{idVendor}=="2a03", ENV{ID_MM_DEVICE_IGNORE}="1"
+ATTRS{idVendor}=="2341", ENV{ID_MM_DEVICE_IGNORE}="1"
+```
+
+**Note:** ModemManager filtering only works when not in strict mode, the following commands can update that settings:
+```console
+sudo sed -i 's/--filter-policy=strict/--filter-policy=default/' /lib/systemd/system/ModemManager.service
+sudo systemctl daemon-reload
+sudo systemctl restart ModemManager
+```
+
+**/etc/udev/rules.d/56-dfu-util.rules:**
+```
+# stm32duino
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1eaf", ATTRS{idProduct}=="0003", MODE:="0666"
+# Generic stm32
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="df11", MODE:="0666"
+```
+
+**/etc/udev/rules.d/57-bootloadhid.rules:**
+```
+# bootloadHID
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="05df", MODE:="0666"
+```
+
+### Serial device is not detected in bootloader mode on Linux
+Make sure your kernel has appropriate support for your device. If your device uses USB ACM, such as
+Pro Micro (Atmega32u4), make sure to include `CONFIG_USB_ACM=y`. Other devices may require `USB_SERIAL` and any of its sub options.
 
 ## Unknown Device for DFU Bootloader
 
-If you're using Windows to flash your keyboard, and you are running into issues, check the Device Manager.  If you see an "Unknown Device" when the keyboard is in "bootloader mode", then you may have a driver issue. 
+Issues encountered when flashing keyboards on Windows are most often due to having the wrong drivers installed for the bootloader, or none at all.
 
-Re-running the installation script for MSYS2 may help (eg run `./util/qmk_install.sh` from MSYS2/WSL) or reinstalling the QMK Toolbox may fix the issue. 
+Re-running the QMK installation script (`./util/qmk_install.sh` from the `qmk_firmware` directory in MSYS2 or WSL) or reinstalling the QMK Toolbox may fix the issue. Alternatively, you can download and run the [`qmk_driver_installer`](https://github.com/qmk/qmk_driver_installer) package manually.
 
-If that doesn't work, then you may need to grab the [Zadig Utility](https://zadig.akeo.ie/). Download this, find the device in question, and select the `WinUS(libusb-1.0)` option, and hit "Reinstall driver". Once you've done that, try flashing your board, again. 
-
-## WINAVR is Obsolete
-It is no longer recommended and may cause some problem.
-See [TMK Issue #99](https://github.com/tmk/tmk_keyboard/issues/99).
+If that doesn't work, then you may need to download and run Zadig. See [Bootloader Driver Installation with Zadig](driver_installation_zadig.md) for more detailed information.
 
 ## USB VID and PID
 You can use any ID you want with editing `config.h`. Using any presumably unused ID will be no problem in fact except for very low chance of collision with other product.
@@ -61,29 +99,6 @@ You can buy a really unique VID:PID here. I don't think you need this for person
 - http://www.obdev.at/products/vusb/license.html
 - http://www.mcselec.com/index.php?page=shop.product_details&flypage=shop.flypage&product_id=92&option=com_phpshop&Itemid=1
 
-## Cortex: `cstddef: No such file or directory`
-GCC 4.8 of Ubuntu 14.04 had this problem and had to update to 4.9 with this PPA.
-https://launchpad.net/~terry.guo/+archive/ubuntu/gcc-arm-embedded
-
-https://github.com/tmk/tmk_keyboard/issues/212
-https://github.com/tmk/tmk_keyboard/wiki/mbed-cortex-porting#compile-error-cstddef
-https://developer.mbed.org/forum/mbed/topic/5205/
-
-## `clock_prescale_set` and `clock_div_1` Not Available
-Your toolchain is too old to support the MCU. For example WinAVR 20100110 doesn't support ATMega32u2.
-
-```
-Compiling C: ../../tmk_core/protocol/lufa/lufa.c
-avr-gcc -c -mmcu=atmega32u2 -gdwarf-2 -DF_CPU=16000000UL -DINTERRUPT_CONTROL_ENDPOINT -DBOOTLOADER_SIZE=4096 -DF_USB=16000000UL -DARCH=ARCH_AVR8 -DUSB_DEVICE_ONLY -DUSE_FLASH_DESCRIPTORS -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)" -DFIXED_CONTROL_ENDPOINT_SIZE=8  -DFIXED_NUM_CONFIGURATIONS=1 -DPROTOCOL_LUFA -DEXTRAKEY_ENABLE -DCONSOLE_ENABLE -DCOMMAND_ENABLE -DVERSION=unknown -Os -funsigned-char -funsigned-bitfields -ffunction-sections -fdata-sections -fno-inline-small-functions -fpack-struct -fshort-enums -fno-strict-aliasing -Wall -Wstrict-prototypes -Wa,-adhlns=obj_alps64/protocol/lufa/lufa.lst -I. -I../../tmk_core -I../../tmk_core/protocol/lufa -I../../tmk_core/protocol/lufa/LUFA-git -I../../tmk_core/common -std=gnu99 -include config.h -MMD -MP -MF .dep/obj_alps64_protocol_lufa_lufa.o.d  ../../tmk_core/protocol/lufa/lufa.c -o obj_alps64/protocol/lufa/lufa.o
-../../tmk_core/protocol/lufa/lufa.c: In function 'setup_mcu':
-../../tmk_core/protocol/lufa/lufa.c:575: warning: implicit declaration of function 'clock_prescale_set'
-../../tmk_core/protocol/lufa/lufa.c:575: error: 'clock_div_1' undeclared (first use in this function)
-../../tmk_core/protocol/lufa/lufa.c:575: error: (Each undeclared identifier is reported only once
-../../tmk_core/protocol/lufa/lufa.c:575: error: for each function it appears in.)
-make: *** [obj_alps64/protocol/lufa/lufa.o] Error 1
-```
-
-
 ## BOOTLOADER_SIZE for AVR
 Note that Teensy2.0++ bootloader size is 2048byte. Some Makefiles may have wrong comment.
 
@@ -98,33 +113,46 @@ OPT_DEFS += -DBOOTLOADER_SIZE=2048
 ```
 
 ## `avr-gcc: internal compiler error: Abort trap: 6 (program cc1)` on MacOS
-This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled. 
+This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled.
 
-The solution is to remove and reinstall all affected modules. 
+The solution is to remove and reinstall all affected modules.
 
 ```
 brew rm avr-gcc
+brew rm avr-gcc@8
 brew rm dfu-programmer
 brew rm dfu-util
 brew rm gcc-arm-none-eabi
+brew rm arm-gcc-bin@8
 brew rm avrdude
-brew install avr-gcc
+brew install avr-gcc@8
 brew install dfu-programmer
 brew install dfu-util
-brew install gcc-arm-none-eabi
+brew install arm-gcc-bin@8
 brew install avrdude
+brew link --force avr-gcc@8
+brew link --force arm-gcc-bin@8
+
 ```
 
-### avr-gcc 8.1 and LUFA
+### `avr-gcc` and LUFA
 
-If you updated your avr-gcc to above 7 you may see errors involving LUFA. For example:
+If you updated your `avr-gcc` and you see errors involving LUFA, for example:
 
 `lib/lufa/LUFA/Drivers/USB/Class/Device/AudioClassDevice.h:380:5: error: 'const' attribute on function returning 'void'`
 
-For now, you need to rollback avr-gcc to 7 in brew.
+For now, you need to rollback `avr-gcc` to 8 in Homebrew.
 
 ```
 brew uninstall --force avr-gcc
-brew install avr-gcc@7
-brew link --force avr-gcc@7
+brew install avr-gcc@8
+brew link --force avr-gcc@8
 ```
+
+### I just flashed my keyboard and it does nothing/keypresses don't register - it's also ARM (rev6 planck, clueboard 60, hs60v2, etc...) (Feb 2019)
+Due to how EEPROM works on ARM based chips, saved settings may no longer be valid.  This affects the default layers, and *may*, under certain circumstances we are still figuring out, make the keyboard unusable.  Resetting the EEPROM will correct this.
+
+[Planck rev6 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/539284620861243409/planck_rev6_default.bin) can be used to force an eeprom reset. After flashing this image, flash your normal firmware again which should restore your keyboard to _normal_ working order.
+[Preonic rev3 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/537849497313738762/preonic_rev3_default.bin)
+
+If bootmagic is enabled in any form, you should be able to do this too (see [Bootmagic docs](feature_bootmagic.md) and keyboard info for specifics on how to do this).

docs/faq_debug.md

@@ -27,7 +27,7 @@ You may need privilege to access the device on OS like Linux.
 Check:
 - *hid_listen* finds your device. See above.
 - Enable debug with pressing **Magic**+d. See [Magic Commands](https://github.com/tmk/tmk_keyboard#magic-commands).
-- set `debug_enable=true` usually in `matrix_init()` in **matrix.c**.
+- set `debug_enable=true`. See [Testing and Debugging](newbs_testing_debugging.md#debugging)
 - try using 'print' function instead of debug print. See **common/print.h**.
 - disconnect other devices with console function. See [Issue #97](https://github.com/tmk/tmk_keyboard/issues/97).
 
@@ -87,6 +87,7 @@ Size after:
 - EEPROM has around a 100000 write cycle.  You shouldn't rewrite the
   firmware repeatedly and continually; that'll burn the EEPROM
   eventually.
+
 ## NKRO Doesn't work
 First you have to compile firmware with this build option `NKRO_ENABLE` in **Makefile**.
 
@@ -111,56 +112,6 @@ In C `1` means one of [int] type which is [16 bit] in case of AVR so you can't s
 
 http://deskthority.net/workshop-f7/rebuilding-and-redesigning-a-classic-thinkpad-keyboard-t6181-60.html#p146279
 
-
-## Bootloader Jump Doesn't Work
-Properly configure bootloader size in **Makefile**. With wrong section size bootloader won't probably start with **Magic command** and **Boot Magic**.
-```
-# Size of Bootloaders in bytes:
-#   Atmel DFU loader(ATmega32U4)   4096
-#   Atmel DFU loader(AT90USB128)   8192
-#   LUFA bootloader(ATmega32U4)    4096
-#   Arduino Caterina(ATmega32U4)   4096
-#   USBaspLoader(ATmega***)        2048
-#   Teensy   halfKay(ATmega32U4)   512
-#   Teensy++ halfKay(AT90USB128)   2048
-OPT_DEFS += -DBOOTLOADER_SIZE=4096
-```
-AVR Boot section size are defined by setting **BOOTSZ** fuse in fact. Consult with your MCU datasheet.
-Note that **Word**(2 bytes) size and address are used in datasheet while TMK uses **Byte**.
-
-AVR Boot section is located at end of Flash memory like the followings.
-```
-byte     Atmel/LUFA(ATMega32u4)          byte     Atmel(AT90SUB1286)
-0x0000   +---------------+               0x00000  +---------------+
-         |               |                        |               |
-         |               |                        |               |
-         |  Application  |                        |  Application  |
-         |               |                        |               |
-         =               =                        =               =
-         |               | 32KB-4KB               |               | 128KB-8KB
-0x6000   +---------------+               0x1E000  +---------------+
-         |  Bootloader   | 4KB                    |  Bootloader   | 8KB
-0x7FFF   +---------------+               0x1FFFF  +---------------+
-
-
-byte     Teensy(ATMega32u4)              byte     Teensy++(AT90SUB1286)
-0x0000   +---------------+               0x00000  +---------------+
-         |               |                        |               |
-         |               |                        |               |
-         |  Application  |                        |  Application  |
-         |               |                        |               |
-         =               =                        =               =
-         |               | 32KB-512B              |               | 128KB-2KB
-0x7E00   +---------------+               0x1FC00  +---------------+
-         |  Bootloader   | 512B                   |  Bootloader   | 2KB
-0x7FFF   +---------------+               0x1FFFF  +---------------+
-```
-
-And see this discussion for further reference.
-https://github.com/tmk/tmk_keyboard/issues/179
-
-If you are using a TeensyUSB, there is a [known bug](https://github.com/qmk/qmk_firmware/issues/164) in which the hardware reset button prevents the RESET key from working. Unplugging the keyboard and plugging it back in should resolve the problem.
-
 ## Special Extra Key Doesn't Work (System, Audio Control Keys)
 You need to define `EXTRAKEY_ENABLE` in `rules.mk` to use them in QMK.
 
@@ -183,40 +134,15 @@ Pressing any key during sleep should wake host.
 
 Arduino Leonardo and micro have **ATMega32U4** and can be used for TMK, though Arduino bootloader may be a problem.
 
+## Enabling JTAG
 
-## Using PF4-7 Pins of USB AVR?
-You need to set JTD bit of MCUCR yourself to use PF4-7 as GPIO. Those pins are configured to serve JTAG function by default. MCUs like ATMega*U* or AT90USB* are affected with this.
+By default, the JTAG debugging interface is disabled as soon as the keyboard starts up. JTAG-capable MCUs come from the factory with the `JTAGEN` fuse set, and it takes over certain pins of the MCU that the board may be using for the switch matrix, LEDs, etc.
 
-If you are using Teensy this isn't needed. Teensy is shipped with JTAGEN fuse bit unprogrammed to disable the function.
+If you would like to keep JTAG enabled, just add the following to your `config.h`:
 
-See this code.
+```c
+#define NO_JTAG_DISABLE
 ```
-    // JTAG disable for PORT F. write JTD bit twice within four cycles.
-    MCUCR |= (1<<JTD);
-    MCUCR |= (1<<JTD);
-```
-https://github.com/tmk/tmk_keyboard/blob/master/keyboard/hbkb/matrix.c#L67
-
-And read **26.5.1 MCU Control Register – MCUCR** of ATMega32U4 datasheet.
-
-
-## Adding LED Indicators of Lock Keys
-You need your own LED indicators for CapsLock, ScrollLock and NumLock? See this post.
-
-http://deskthority.net/workshop-f7/tmk-keyboard-firmware-collection-t4478-120.html#p191560
-
-## Program Arduino Micro/Leonardo
-Push reset button and then run command like this within 8 seconds.
-
-```
-avrdude -patmega32u4 -cavr109 -b57600 -Uflash:w:adb_usb.hex -P/dev/ttyACM0
-```
-
-Device name will vary depending on your system.
-
-http://arduino.cc/en/Main/ArduinoBoardMicro
-https://geekhack.org/index.php?topic=14290.msg1563867#msg1563867
-
 
 ## USB 3 Compatibility
 I heard some people have a problem with USB 3 port, try USB 2 port.

docs/faq_general.md

@@ -4,10 +4,6 @@
 
 [QMK](https://github.com/qmk), short for Quantum Mechanical Keyboard, is a group of people building tools for custom keyboards. We started with the [QMK firmware](https://github.com/qmk/qmk_firmware), a heavily modified fork of [TMK](https://github.com/tmk/tmk_keyboard).
 
-### Why the Name Quantum?
-
-<!-- FIXME -->
-
 ## What Differences Are There Between QMK and TMK?
 
 TMK was originally designed and implemented by [Jun Wako](https://github.com/tmk). QMK started as [Jack Humbert](https://github.com/jackhumbert)'s fork of TMK for the Planck. After a while Jack's fork had diverged quite a bit from TMK, and in 2015 Jack decided to rename his fork to QMK.

docs/faq_keymap.md

@@ -67,24 +67,8 @@ After enabling this feature use keycodes `KC_LCAP`, `KC_LNUM` and `KC_LSCR` in y
 Old vintage mechanical keyboards occasionally have lock switches but modern ones don't have. ***You don't need this feature in most case and just use keycodes `KC_CAPS`, `KC_NLCK` and `KC_SLCK`.***
 
 ## Input Special Characters Other Than ASCII like Cédille 'Ç'
-NO UNIVERSAL METHOD TO INPUT THOSE WORKS OVER ALL SYSTEMS. You have to define **MACRO** in way specific to your OS or layout.
 
-See this post for example **MACRO** code.
-
-http://deskthority.net/workshop-f7/tmk-keyboard-firmware-collection-t4478-120.html#p195620
-
-On **Windows** you can use `AltGr` key or **Alt code**.
-* http://en.wikipedia.org/wiki/AltGr_key
-* http://en.wikipedia.org/wiki/Alt_code
-
-On **Mac** OS defines `Option` key combinations.
-* http://en.wikipedia.org/wiki/Option_key#Alternative_keyboard_input
-
-On **Xorg** you can use `compose` key, instead.
-* http://en.wikipedia.org/wiki/Compose_key
-
-And see this for **Unicode** input.
-* http://en.wikipedia.org/wiki/Unicode_input
+See the [Unicode](feature_unicode.md) feature.
 
 ## `Fn` Key on macOS
 
@@ -95,13 +79,6 @@ Even worse, it is not recognized unless the keyboard's VID and PID match that of
 
 See [this issue](https://github.com/qmk/qmk_firmware/issues/2179) for detailed information.
 
-
-## Media Control Keys in Mac OSX
-#### KC_MNXT and KC_MPRV Does Not Work on Mac
-Use `KC_MFFD`(`KC_MEDIA_FAST_FORWARD`) and `KC_MRWD`(`KC_MEDIA_REWIND`) instead of `KC_MNXT` and `KC_MPRV`.
-See https://github.com/tmk/tmk_keyboard/issues/195
-
-
 ## Keys Supported in Mac OSX?
 You can know which keycodes are supported in OSX from this source code.
 
@@ -137,51 +114,6 @@ https://github.com/tekezo/Karabiner/issues/403
 
 See the [Grave Escape](feature_grave_esc.md) feature.
 
-## Arrow on Right Modifier Keys with Dual-Role
-This turns right modifier keys into arrow keys when the keys are tapped while still modifiers when the keys are hold. In TMK the dual-role function is dubbed **TAP**.
-```
-
-#include "keymap_common.h"
-
-
-/* Arrow keys on right modifier keys with TMK dual role feature
- *
- *  https://github.com/tmk/tmk_core/blob/master/doc/keymap.md#213-modifier-with-tap-keydual-role
- *  https://en.wikipedia.org/wiki/Modifier_key#Dual-role_keys
- */
-const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-    /* 0: qwerty */
-    [0] = KEYMAP( \
-        ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, NUHS,BSPC, \
-        TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS, \
-        LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,  \
-        LSFT,NUBS,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,FN0, ESC, \
-        FN4, LGUI,LALT,          SPC,                     APP, FN2, FN1, FN3),
-    [1] = KEYMAP( \
-        GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, TRNS,TRNS, \
-        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,\
-        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
-        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,FN5, TRNS, \
-        TRNS,TRNS,TRNS,          TRNS,                    TRNS,FN7, FN6, FN8),
-};
-
-const uint16_t PROGMEM fn_actions[] = {
-    [0] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_UP),
-    [1] = ACTION_MODS_TAP_KEY(MOD_RGUI, KC_DOWN),
-    [2] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_LEFT),
-    [3] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_RIGHT),
-    [4] = ACTION_LAYER_MOMENTARY(1),
-    [5] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_PGUP),
-    [6] = ACTION_MODS_TAP_KEY(MOD_RGUI, KC_PGDN),
-    [7] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_HOME),
-    [8] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_END),
-};
-
-```
-
-Dual-role key: https://en.wikipedia.org/wiki/Modifier_key#Dual-role_keys
-
-
 ## Eject on Mac OSX
 `KC_EJCT` keycode works on OSX. https://github.com/tmk/tmk_keyboard/issues/250
 It seems Windows 10 ignores the code and Linux/Xorg recognizes but has no mapping by default.
@@ -211,20 +143,3 @@ here real_mods lost state for 'physical left shift'.
 
 weak_mods is ORed with real_mods when keyboard report is sent.
 https://github.com/tmk/tmk_core/blob/master/common/action_util.c#L57
-
-## Timer Functionality
-
-It's possible to start timers and read values for time-specific events - here's an example:
-
-```c
-static uint16_t key_timer;
-key_timer = timer_read();
-
-if (timer_elapsed(key_timer) < 100) {
-  // do something if less than 100ms have passed
-} else {
-  // do something if 100ms or more have passed
-}
-```
-
-It's best to declare the `static uint16_t key_timer;` at the top of the file, outside of any code blocks you're using it in.

docs/feature_advanced_keycodes.md

@@ -11,21 +11,21 @@ People often define custom names using `#define`. For example:
 #define ALT_TAB LALT(KC_TAB)
 ```
 
-This will allow you to use `FN_CAPS` and `ALT_TAB` in your `KEYMAP()`, keeping it more readable.
+This will allow you to use `FN_CAPS` and `ALT_TAB` in your keymap, keeping it more readable.
 
 ## Caveats
 
-Currently, `LT()` and `MT()` are limited to the [Basic Keycode set](keycodes_basic.md), meaning you can't use keycodes like `LCTL()`, `KC_TILD`, or anything greater than `0xFF`. Modifiers specified as part of a Layer Tap or Mod Tap's keycode will be ignored.
+Currently, `LT()` and `MT()` are limited to the [Basic Keycode set](keycodes_basic.md), meaning you can't use keycodes like `LCTL()`, `KC_TILD`, or anything greater than `0xFF`. Modifiers specified as part of a Layer Tap or Mod Tap's keycode will be ignored. If you need to apply modifiers to your tapped keycode, [Tap Dance](feature_tap_dance.md#example-5-using-tap-dance-for-advanced-mod-tap-and-layer-tap-keys) can be used to accomplish this.
 
 Additionally, if at least one right-handed modifier is specified in a Mod Tap or Layer Tap, it will cause all modifiers specified to become right-handed, so it is not possible to mix and match the two.
 
 # Switching and Toggling Layers
 
-These functions allow you to activate layers in various ways. Note that layers are not generally independent layouts -- multiple layers can be activated at once, and it's typical for layers to use `KC_TRNS` to allow keypresses to pass through to lower layers. For a detailed explanation of layers, see [Keymap Overview](keymap.md#keymap-and-layers)
+These functions allow you to activate layers in various ways. Note that layers are not generally independent layouts -- multiple layers can be activated at once, and it's typical for layers to use `KC_TRNS` to allow keypresses to pass through to lower layers. For a detailed explanation of layers, see [Keymap Overview](keymap.md#keymap-and-layers). When using momentary layer switching with MO(), LM(), TT(), or LT(), make sure to leave the key on the above layers transparent or it may not work as intended.
 
 * `DF(layer)` - switches the default layer. The default layer is the always-active base layer that other layers stack on top of. See below for more about the default layer. This might be used to switch from QWERTY to Dvorak layout. (Note that this is a temporary switch that only persists until the keyboard loses power. To modify the default layer in a persistent way requires deeper customization, such as calling the `set_single_persistent_default_layer` function inside of [process_record_user](custom_quantum_functions.md#programming-the-behavior-of-any-keycode).)
 * `MO(layer)` - momentarily activates *layer*. As soon as you let go of the key, the layer is deactivated. 
-* `LM(layer, mod)` - Momentarily activates *layer* (like `MO`), but with modifier(s) *mod* active. Only supports layers 0-15 and the left modifiers.
+* `LM(layer, mod)` - Momentarily activates *layer* (like `MO`), but with modifier(s) *mod* active. Only supports layers 0-15 and the left modifiers: `MOD_LCTL`, `MOD_LSFT`, `MOD_LALT`, `MOD_LGUI` (note the use of `MOD_` constants instead of `KC_`). These modifiers can be combined using bitwise OR, e.g. `LM(_RAISE, MOD_LCTL | MOD_LALT)`.
 * `LT(layer, kc)` - momentarily activates *layer* when held, and sends *kc* when tapped. Only supports layers 0-15.
 * `OSL(layer)` - momentarily activates *layer* until the next key is pressed. See [One Shot Keys](#one-shot-keys) for details and additional functionality.
 * `TG(layer)` - toggles *layer*, activating it if it's inactive and vice versa
@@ -60,21 +60,21 @@ Sometimes, you might want to switch between layers in a macro or as part of a ta
 
 These allow you to combine a modifier with a keycode. When pressed, the keydown event for the modifier, then `kc` will be sent. On release, the keyup event for `kc`, then the modifier will be sent.
 
-|Key       |Aliases               |Description                                         |
-|----------|----------------------|----------------------------------------------------|
-|`LCTL(kc)`|                      |Hold Left Control and press `kc`                    |
-|`LSFT(kc)`|`S(kc)`               |Hold Left Shift and press `kc`                      |
-|`LALT(kc)`|                      |Hold Left Alt and press `kc`                        |
-|`LGUI(kc)`|`LCMD(kc)`, `LWIN(kc)`|Hold Left GUI and press `kc`                        |
-|`RCTL(kc)`|                      |Hold Right Control and press `kc`                   |
-|`RSFT(kc)`|                      |Hold Right Shift and press `kc`                     |
-|`RALT(kc)`|                      |Hold Right Alt and press `kc`                       |
-|`RGUI(kc)`|`RCMD(kc)`, `LWIN(kc)`|Hold Right GUI and press `kc`                       |
-|`HYPR(kc)`|                      |Hold Left Control, Shift, Alt and GUI and press `kc`|
-|`MEH(kc)` |                      |Hold Left Control, Shift and Alt and press `kc`     |
-|`LCAG(kc)`|                      |Hold Left Control, Alt and GUI and press `kc`       |
-|`SGUI(kc)`|`SCMD(kc)`, `SWIN(kc)`|Hold Left Shift and GUI and press `kc`              |
-|`LCA(kc)` |                      |Hold Left Control and Alt and press `kc`            |
+|Key       |Aliases                        |Description                                         |
+|----------|-------------------------------|----------------------------------------------------|
+|`LCTL(kc)`|`C(kc)`                        |Hold Left Control and press `kc`                    |
+|`LSFT(kc)`|`S(kc)`                        |Hold Left Shift and press `kc`                      |
+|`LALT(kc)`|`A(kc)`                        |Hold Left Alt and press `kc`                        |
+|`LGUI(kc)`|`G(kc)`, `LCMD(kc)`, `LWIN(kc)`|Hold Left GUI and press `kc`                        |
+|`RCTL(kc)`|                               |Hold Right Control and press `kc`                   |
+|`RSFT(kc)`|                               |Hold Right Shift and press `kc`                     |
+|`RALT(kc)`|`ALGR(kc)`                     |Hold Right Alt and press `kc`                       |
+|`RGUI(kc)`|`RCMD(kc)`, `LWIN(kc)`         |Hold Right GUI and press `kc`                       |
+|`SGUI(kc)`|`SCMD(kc)`, `SWIN(kc)`         |Hold Left Shift and GUI and press `kc`              |
+|`LCA(kc)` |                               |Hold Left Control and Alt and press `kc`            |
+|`LCAG(kc)`|                               |Hold Left Control, Alt and GUI and press `kc`       |
+|`MEH(kc)` |                               |Hold Left Control, Shift and Alt and press `kc`     |
+|`HYPR(kc)`|                               |Hold Left Control, Shift, Alt and GUI and press `kc`|
 
 You can also chain them, for example `LCTL(LALT(KC_DEL))` makes a key that sends Control+Alt+Delete with a single keypress.
 
@@ -92,7 +92,7 @@ The modifiers this keycode and `OSM()` accept are prefixed with `MOD_`, not `KC_
 |`MOD_LGUI`|Left GUI (Windows/Command/Meta key)     |
 |`MOD_RCTL`|Right Control                           |
 |`MOD_RSFT`|Right Shift                             |
-|`MOD_RALT`|Right Alt                               |
+|`MOD_RALT`|Right Alt (AltGr)                       |
 |`MOD_RGUI`|Right GUI (Windows/Command/Meta key)    |
 |`MOD_HYPR`|Hyper (Left Control, Shift, Alt and GUI)|
 |`MOD_MEH` |Meh (Left Control, Shift, and Alt)      |
@@ -107,23 +107,23 @@ This key would activate Left Control and Left Shift when held, and send Escape w
 
 For convenience, QMK includes some Mod-Tap shortcuts to make common combinations more compact in your keymap:
 
-|Key         |Aliases                                |Description                                            |
-|------------|---------------------------------------|-------------------------------------------------------|
-|`LCTL_T(kc)`|`CTL_T(kc)`                            |Left Control when held, `kc` when tapped               |
-|`RCTL_T(kc)`|                                       |Right Control when held, `kc` when tapped              |
-|`LSFT_T(kc)`|`SFT_T(kc)`                            |Left Shift when held, `kc` when tapped                 |
-|`RSFT_T(kc)`|                                       |Right Shift when held, `kc` when tapped                |
-|`LALT_T(kc)`|`ALT_T(kc)`                            |Left Alt when held, `kc` when tapped                   |
-|`RALT_T(kc)`|`ALGR_T(kc)`                           |Right Alt when held, `kc` when tapped                  |
-|`LGUI_T(kc)`|`LCMD_T(kc)`, `RWIN_T(kc)`, `GUI_T(kc)`|Left GUI when held, `kc` when tapped                   |
-|`RGUI_T(kc)`|`RCMD_T(kc)`, `RWIN_T(kc)`             |Right GUI when held, `kc` when tapped                  |
-|`C_S_T(kc)` |                                       |Left Control and Shift when held, `kc` when tapped     |
-|`MEH_T(kc)` |                                       |Left Control, Shift and Alt when held, `kc` when tapped|
-|`LCAG_T(kc)`|                                       |Left Control, Alt and GUI when held, `kc` when tapped  |
-|`RCAG_T(kc)`|                                       |Right Control, Alt and GUI when held, `kc` when tapped |
-|`ALL_T(kc)` |                                       |Left Control, Shift, Alt and GUI when held, `kc` when tapped - more info [here](http://brettterpstra.com/2012/12/08/a-useful-caps-lock-key/)|
-|`SGUI_T(kc)`|`SCMD_T(kc)`, `SWIN_T(kc)`             |Left Shift and GUI when held, `kc` when tapped         |
-|`LCA_T(kc)` |                                       |Left Control and Alt when held, `kc` when tapped       |
+|Key         |Aliases                                                          |Description                                            |
+|------------|-----------------------------------------------------------------|-------------------------------------------------------|
+|`LCTL_T(kc)`|`CTL_T(kc)`                                                      |Left Control when held, `kc` when tapped               |
+|`LSFT_T(kc)`|`SFT_T(kc)`                                                      |Left Shift when held, `kc` when tapped                 |
+|`LALT_T(kc)`|`ALT_T(kc)`                                                      |Left Alt when held, `kc` when tapped                   |
+|`LGUI_T(kc)`|`LCMD_T(kc)`, `LWIN_T(kc)`, `GUI_T(kc)`, `CMD_T(kc)`, `WIN_T(kc)`|Left GUI when held, `kc` when tapped                   |
+|`RCTL_T(kc)`|                                                                 |Right Control when held, `kc` when tapped              |
+|`RSFT_T(kc)`|                                                                 |Right Shift when held, `kc` when tapped                |
+|`RALT_T(kc)`|`ALGR_T(kc)`                                                     |Right Alt when held, `kc` when tapped                  |
+|`RGUI_T(kc)`|`RCMD_T(kc)`, `RWIN_T(kc)`                                       |Right GUI when held, `kc` when tapped                  |
+|`SGUI_T(kc)`|`SCMD_T(kc)`, `SWIN_T(kc)`                                       |Left Shift and GUI when held, `kc` when tapped         |
+|`LCA_T(kc)` |                                                                 |Left Control and Alt when held, `kc` when tapped       |
+|`LCAG_T(kc)`|                                                                 |Left Control, Alt and GUI when held, `kc` when tapped  |
+|`RCAG_T(kc)`|                                                                 |Right Control, Alt and GUI when held, `kc` when tapped |
+|`C_S_T(kc)` |                                                                 |Left Control and Shift when held, `kc` when tapped     |
+|`MEH_T(kc)` |                                                                 |Left Control, Shift and Alt when held, `kc` when tapped|
+|`HYPR_T(kc)`|`ALL_T(kc)`                                                      |Left Control, Shift, Alt and GUI when held, `kc` when tapped - more info [here](http://brettterpstra.com/2012/12/08/a-useful-caps-lock-key/)|
 
 ## Caveats
 
@@ -146,7 +146,7 @@ Additionally, hitting keys five times in a short period will lock that key. This
 You can control the behavior of one shot keys by defining these in `config.h`:
 
 ```c
-#define ONESHOT_TAP_TOGGLE 5  /* Tapping this number of times holds the key until tapped this number of times again. */
+#define ONESHOT_TAP_TOGGLE 5  /* Tapping this number of times holds the key until tapped once again. */
 #define ONESHOT_TIMEOUT 5000  /* Time (in ms) before the one shot key is released */
 ```
 
@@ -155,14 +155,94 @@ You can control the behavior of one shot keys by defining these in `config.h`:
 
 Sometimes, you want to activate a one-shot key as part of a macro or tap dance routine.  
 
-For one shot layers, you need to call `set_oneshot_layer(LAYER, ONESHOT_START)` on key down, and `set_oneshot_layer(ONESHOT_PRESSED)` on key up. If you want to cancel the oneshot, call `reset_oneshot_layer()`.
+For one shot layers, you need to call `set_oneshot_layer(LAYER, ONESHOT_START)` on key down, and `clear_oneshot_layer_state(ONESHOT_OTHER_KEY_PRESSED)` on key up. If you want to cancel the oneshot, call `reset_oneshot_layer()`.
 
 For one shot mods, you need to call `set_oneshot_mods(MOD)` to set it, or `clear_oneshot_mods()` to cancel it.
 
 !> If you're having issues with OSM translating over Remote Desktop Connection, this can be fixed by opening the settings, going to the "Local Resources" tap, and in the keyboard section, change the drop down to "On this Computer".  This will fix the issue and allow OSM to function properly over Remote Desktop.
 
+## Callbacks
 
-# Permissive Hold
+When you'd like to perform custom logic when pressing a one shot key, there are several callbacks you can choose to implement. You could indicate changes in one shot keys by flashing an LED or making a sound, for example.
+
+There is a callback for `OSM(mod)`. It is called whenever the state of any one shot modifier key is changed: when it toggles on, but also when it is toggled off. You can use it like this:
+
+```c
+void oneshot_mods_changed_user(uint8_t mods) {
+  if (mods & MOD_MASK_SHIFT) {
+    println("Oneshot mods SHIFT");
+  }
+  if (mods & MOD_MASK_CTRL) {
+    println("Oneshot mods CTRL");
+  }
+  if (mods & MOD_MASK_ALT) {
+    println("Oneshot mods ALT");
+  }
+  if (mods & MOD_MASK_GUI) {
+    println("Oneshot mods GUI");
+  }
+  if (!mods) {
+    println("Oneshot mods off");
+  }
+}
+```
+
+The `mods` argument contains the active mods after the change, so it reflects the current state.
+
+When you use One Shot Tap Toggle (by adding `#define ONESHOT_TAP_TOGGLE 2` in your `config.h` file), you may lock a modifier key by pressing it the specified amount of times. There's a callback for that, too:
+
+```c
+void oneshot_locked_mods_changed_user(uint8_t mods) {
+  if (mods & MOD_MASK_SHIFT) {
+    println("Oneshot locked mods SHIFT");
+  }
+  if (mods & MOD_MASK_CTRL) {
+    println("Oneshot locked mods CTRL");
+  }
+  if (mods & MOD_MASK_ALT) {
+    println("Oneshot locked mods ALT");
+  }
+  if (mods & MOD_MASK_GUI) {
+    println("Oneshot locked mods GUI");
+  }
+  if (!mods) {
+    println("Oneshot locked mods off");
+  }
+}
+```
+
+Last, there is also a callback for the `OSL(layer)` one shot key:
+
+```c
+void oneshot_layer_changed_user(uint8_t layer) {
+  if (layer == 1) {
+    println("Oneshot layer 1 on");
+  }
+  if (!layer) {
+    println("Oneshot layer off");
+  }
+}
+```
+
+If any one shot layer is switched off, `layer` will be zero. When you're looking to do something on any layer change instead of one shot layer changes, `layer_state_set_user` is a better callback to use.
+
+If you are making your own keyboard, there are also `_kb` equivalent functions:
+
+```c
+void oneshot_locked_mods_changed_kb(uint8_t mods);
+void oneshot_mods_changed_kb(uint8_t mods);
+void oneshot_layer_changed_kb(uint8_t layer);
+```
+
+As with any callback, be sure to call the `_user` variant to allow for further customizability.
+
+# Tap-Hold Configuration Options
+
+While Tap-Hold options are fantastic, they are not without their issues.  We have tried to configure them with reasonal defaults, but that may still cause issues for some people. 
+
+These options let you modify the behavior of the Tap-Hold keys.
+
+## Permissive Hold
 
 As of [PR#1359](https://github.com/qmk/qmk_firmware/pull/1359/), there is a new `config.h` option:
 
@@ -176,16 +256,35 @@ If you press a Mod Tap key, tap another key (press and release) and then release
 
 For Instance:
 
-- `SHFT_T(KC_A)` Down
+- `SFT_T(KC_A)` Down
 - `KC_X` Down
 - `KC_X` Up
-- `SHFT_T(KC_A)` Up
+- `SFT_T(KC_A)` Up
 
 Normally, if you do all this within the `TAPPING_TERM` (default: 200ms) this will be registered as `ax` by the firmware and host system. With permissive hold enabled, this modifies how this is handled by considering the Mod Tap keys as a Mod if another key is tapped, and would registered as `X` (`SHIFT`+`x`). 
 
 ?> If you have `Ignore Mod Tap Interrupt` enabled, as well, this will modify how both work. The regular key has the modifier added if the first key is released first or if both keys are held longer than the `TAPPING_TERM`.
 
-# Ignore Mod Tap Interrupt
+For more granular control of this feature, you can add the following to your `config.h`:
+
+```c
+#define PERMISSIVE_HOLD_PER_KEY
+```
+
+You can then add the following function to your keymap:
+
+```c
+bool get_permissive_hold(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case SFT_T(KC_A):
+      return true;
+    default:
+      return false;
+  }
+}
+```
+
+## Ignore Mod Tap Interrupt
 
 To enable this setting, add this to your `config.h`:
 
@@ -199,9 +298,9 @@ Setting `Ignore Mod Tap Interrupt` requires  holding both keys for the `TAPPING_
 
 For Instance:
 
-- `SHFT_T(KC_A)` Down
+- `SFT_T(KC_A)` Down
 - `KC_X` Down
-- `SHFT_T(KC_A)` Up
+- `SFT_T(KC_A)` Up
 - `KC_X` Up
 
 Normally, this would send `X` (`SHIFT`+`x`). With `Ignore Mod Tap Interrupt` enabled, holding both keys are required for the `TAPPING_TERM` to register the hold action. A quick tap will output `ax` in this case, while a hold on both will still output `X`  (`SHIFT`+`x`).
@@ -211,7 +310,26 @@ Normally, this would send `X` (`SHIFT`+`x`). With `Ignore Mod Tap Interrupt` ena
 
 ?> If you have `Permissive Hold` enabled, as well, this will modify how both work. The regular key has the modifier added if the first key is released first or if both keys are held longer than the `TAPPING_TERM`.
 
-# Tapping Force Hold
+For more granular control of this feature, you can add the following to your `config.h`:
+
+```c
+#define IGNORE_MOD_TAP_INTERRUPT_PER_KEY
+```
+
+You can then add the following function to your keymap:
+
+```c
+bool get_ignore_mod_tap_interrupt(uint16_t keycode) {
+  switch (keycode) {
+    case SFT_T(KC_SPC):
+      return true;
+    default:
+      return false;
+  }
+}
+```
+
+## Tapping Force Hold
 
 To enable `tapping force hold`, add the following to your `config.h`: 
 
@@ -223,11 +341,11 @@ When the user holds a key after tap, this repeats the tapped key rather to hold
 
 Example:
 
-- SHFT_T(KC_A) Down
-- SHFT_T(KC_A) Up
-- SHFT_T(KC_A) Down
+- SFT_T(KC_A) Down
+- SFT_T(KC_A) Up
+- SFT_T(KC_A) Down
 - wait more than tapping term...
-- SHFT_T(KC_A) Up
+- SFT_T(KC_A) Up
 
 With default settings, `a` will be sent on the first release, then `a` will be sent on the second press allowing the computer to trigger its auto repeat function.
 
@@ -235,7 +353,26 @@ With `TAPPING_FORCE_HOLD`, the second press will be interpreted as a Shift, allo
 
 !> `TAPPING_FORCE_HOLD` will break anything that uses tapping toggles (Such as the `TT` layer keycode, and the One Shot Tapping Toggle).
 
-# Retro Tapping
+For more granular control of this feature, you can add the following to your `config.h`:
+
+```c
+#define TAPPING_FORCE_HOLD_PER_KEY
+```
+
+You can then add the following function to your keymap:
+
+```c
+bool get_tapping_force_hold(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case LT(1, KC_BSPC):
+      return true;
+    default:
+      return false;
+  }
+}
+```
+
+## Retro Tapping
 
 To enable `retro tapping`, add the following to your `config.h`: 
 

docs/feature_audio.md

@@ -21,6 +21,8 @@ STARTUP_SONG // plays when the keyboard starts up (audio.c)
 GOODBYE_SONG // plays when you press the RESET key (quantum.c)
 AG_NORM_SONG // plays when you press AG_NORM (quantum.c)
 AG_SWAP_SONG // plays when you press AG_SWAP (quantum.c)
+CG_NORM_SONG // plays when you press CG_NORM (quantum.c)
+CG_SWAP_SONG // plays when you press CG_SWAP (quantum.c)
 MUSIC_ON_SONG // plays when music mode is activated (process_music.c)
 MUSIC_OFF_SONG // plays when music mode is deactivated (process_music.c)
 CHROMATIC_SONG // plays when the chromatic music mode is selected (process_music.c)
@@ -61,10 +63,19 @@ It's advised that you wrap all audio features in `#ifdef AUDIO_ENABLE` / `#endif
 
 The available keycodes for audio are: 
 
-* `AU_ON` - Turn audio mode on
-* `AU_OFF` - Turn audio mode off
-* `AU_TOG` - Toggle audio mode
+* `AU_ON` - Turn Audio Feature on
+* `AU_OFF` - Turn Audio Feature off
+* `AU_TOG` - Toggle Audio Feature state
 
+!> These keycodes turn all of the audio functionality on and off.  Turning it off means that audio feedback, audio clicky, music mode, etc. are disabled, completely. 
+
+## ARM Audio Volume
+
+For ARM devices, you can adjust the DAC sample values. If your board is too loud for you or your coworkers, you can set the max using `DAC_SAMPLE_MAX` in your `config.h`:
+
+```c
+#define DAC_SAMPLE_MAX 65535U
+```
 
 ## Music Mode
 
@@ -91,6 +102,16 @@ In music mode, the following keycodes work differently, and don't pass through:
 * `KC_UP` - speed-up playback
 * `KC_DOWN` - slow-down playback
 
+The pitch standard (`PITCH_STANDARD_A`) is 440.0f by default - to change this, add something like this to your `config.h`:
+
+    #define PITCH_STANDARD_A 432.0f
+
+You can completely disable Music Mode as well. This is useful, if you're pressed for space on your controller.  To disable it, add this to your `config.h`:
+
+    #define NO_MUSIC_MODE
+
+### Music Mask
+
 By default, `MUSIC_MASK` is set to `keycode < 0xFF` which means keycodes less than `0xFF` are turned into notes, and don't output anything. You can change this by defining this in your `config.h` like this:
 
     #define MUSIC_MASK keycode != KC_NO
@@ -111,13 +132,26 @@ For a more advanced way to control which keycodes should still be processed, you
 
 Things that return false are not part of the mask, and are always processed.
 
-The pitch standard (`PITCH_STANDARD_A`) is 440.0f by default - to change this, add something like this to your `config.h`:
+### Music Map
 
-    #define PITCH_STANDARD_A 432.0f
+By default, the Music Mode uses the columns and row to determine the scale for the keys. For a board that uses a rectangular matrix that matches the keyboard layout, this is just fine.  However, for boards that use a more complicated matrix (such as the Planck Rev6, or many split keyboards) this would result in a very skewed experience.  
 
-You can completely disable Music Mode as well. This is useful, if you're pressed for space on your controller.  To disable it, add this to your `config.h`:
+However, the Music Map option allows you to remap the scaling for the music mode, so it fits the layout, and is more natural. 
 
-    #define NO_MUSIC_MODE
+To enable this feature, add `#define MUSIC_MAP` to your `config.h` file, and then you will want to add a `uint8_t music_map` to your keyboard's `c` file, or your `keymap.c`.
+
+```c
+const uint8_t music_map[MATRIX_ROWS][MATRIX_COLS] = LAYOUT_ortho_4x12(
+	36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+	24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
+	12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+	 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11
+);
+```
+
+You will want to use whichever `LAYOUT` macro that your keyboard uses here.  This maps it to the correct key location.  Start in  the bottom left of the keyboard layout, and  move to the right, and then upwards.  Fill in all the entries until you have a complete matrix.  
+
+You can look at the [Planck Keyboard](https://github.com/qmk/qmk_firmware/blob/e9ace1487887c1f8b4a7e8e6d87c322988bec9ce/keyboards/planck/planck.c#L24-L29) as an example of how to implement this. 
 
 ## Audio Click
 
@@ -143,15 +177,16 @@ You can configure the default, min and max frequencies, the stepping and built i
 | `AUDIO_CLICKY_FREQ_DEFAULT` | 440.0f | Sets the default/starting audio frequency for the clicky sounds. |
 | `AUDIO_CLICKY_FREQ_MIN` | 65.0f | Sets the lowest frequency (under 60f are a bit buggy). |
 | `AUDIO_CLICKY_FREQ_MAX` | 1500.0f | Sets the the highest frequency. Too high may result in coworkers attacking you. |
-| `AUDIO_CLICKY_FREQ_FACTOR` | 1.18921f| Sets the stepping of UP/DOWN key codes. |
+| `AUDIO_CLICKY_FREQ_FACTOR` | 1.18921f| Sets the stepping of UP/DOWN key codes.  This is a multiplicative factor.  The default steps the frequency up/down by a musical minor third.  |
 | `AUDIO_CLICKY_FREQ_RANDOMNESS`     |  0.05f |  Sets a factor of randomness for the clicks, Setting this to `0f` will make each click identical, and `1.0f` will make this sound much like the 90's computer screen scrolling/typing effect. | 
+| `AUDIO_CLICKY_DELAY_DURATION` | 1 | An integer note duration where 1 is 1/16th of the tempo, or a sixty-fourth note (see `quantum/audio/musical_notes.h` for implementation details). The main clicky effect will be delayed by this duration.  Adjusting this to values around 6-12 will help compensate for loud switches. |
 
 
 
 
 ## MIDI Functionality
 
-This is still a WIP, but check out `quantum/keymap_midi.c` to see what's happening. Enable from the Makefile.
+This is still a WIP, but check out `quantum/process_keycode/process_midi.c` to see what's happening. Enable from the Makefile.
 
 
 ## Audio Keycodes

docs/feature_auto_shift.md

@@ -51,12 +51,15 @@ By default, Auto Shift is disabled for any key press that is accompanied by one
 modifiers. Thus, Ctrl+A that you hold for a really long time is not the same
 as Ctrl+Shift+A.
 
-You can re-enable Auto Shift for modifiers by adding another rule to your `rules.mk`
+You can re-enable Auto Shift for modifiers by adding a define to your `config.h`
 
-    AUTO_SHIFT_MODIFIERS = yes
+```c
+#define AUTO_SHIFT_MODIFIERS
+```
 
 In which case, Ctrl+A held past the `AUTO_SHIFT_TIMEOUT` will be sent as Ctrl+Shift+A
 
+
 ## Configuring Auto Shift
 
 If desired, there is some configuration that can be done to change the
@@ -65,15 +68,12 @@ behavior of Auto Shift. This is done by setting various variables the
 
 A sample is
 
-    #ifndef CONFIG_USER_H
-    #define CONFIG_USER_H
+```c
+#pragma once
 
-    #include "../../config.h"
-
-    #define AUTO_SHIFT_TIMEOUT 150
-    #define NO_AUTO_SHIFT_SPECIAL
-
-    #endif
+#define AUTO_SHIFT_TIMEOUT 150
+#define NO_AUTO_SHIFT_SPECIAL
+```
 
 ### AUTO_SHIFT_TIMEOUT (Value in ms)
 

docs/feature_backlight.md

@@ -1,20 +1,21 @@
 # Backlighting
 
-Many keyboards support backlit keys by way of individual LEDs placed through or underneath the keyswitches. QMK is able to control the brightness of these LEDs by switching them on and off rapidly in a certain ratio, a technique known as *Pulse Width Modulation*, or PWM. By altering the duty cycle of the PWM signal, it creates the illusion of dimming.
+Many keyboards support backlit keys by way of individual LEDs placed through or underneath the keyswitches. This feature is distinct from both the [RGB underglow](feature_rgblight.md) and [RGB matrix](feature_rgb_matrix.md) features as it usually allows for only a single colour per switch, though you can obviously install multiple different single coloured LEDs on a keyboard.
+
+QMK is able to control the brightness of these LEDs by switching them on and off rapidly in a certain ratio, a technique known as *Pulse Width Modulation*, or PWM. By altering the duty cycle of the PWM signal, it creates the illusion of dimming.
 
 The MCU can only supply so much current to its GPIO pins. Instead of powering the backlight directly from the MCU, the backlight pin is connected to a transistor or MOSFET that switches the power to the LEDs.
 
-## Usage
+## Feature Configuration
 
 Most keyboards have backlighting enabled by default if they support it, but if it is not working for you, check that your `rules.mk` includes the following:
 
-```make
+```makefile
 BACKLIGHT_ENABLE = yes
 ```
 
-You should then be able to use the keycodes below to change the backlight level.
-
 ## Keycodes
+Once enabled the following keycodes below can be used to change the backlight level.
 
 |Key      |Description                               |
 |---------|------------------------------------------|
@@ -26,32 +27,6 @@ You should then be able to use the keycodes below to change the backlight level.
 |`BL_DEC` |Decrease the backlight level              |
 |`BL_BRTG`|Toggle backlight breathing                |
 
-## Caveats
-
-This feature is distinct from both the [RGB underglow](feature_rgblight.md) and [RGB matrix](feature_rgb_matrix.md) features as it usually allows for only a single colour per switch, though you can obviously use multiple different coloured LEDs on a keyboard.
-
-Hardware PWM is only supported on certain pins of the MCU, so if the backlighting is not connected to one of them, a software implementation will be used, and backlight breathing will not be available. Currently the supported pins are `B5`, `B6`, `B7`, and `C6`.
-
-## Configuration
-
-To change the behaviour of the backlighting, `#define` these in your `config.h`:
-
-|Define               |Default      |Description                                                                                                  |
-|---------------------|-------------|-------------------------------------------------------------------------------------------------------------|
-|`BACKLIGHT_PIN`      |`B7`         |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
-|`BACKLIGHT_LEVELS`   |`3`          |The number of brightness levels (maximum 15 excluding off)                                                   |
-|`BACKLIGHT_BREATHING`|*Not defined*|Enable backlight breathing, if hardware PWM is used                                                          |
-|`BREATHING_PERIOD`   |`6`          |The length of one backlight "breath" in seconds                                                              |
-
-## Hardware PWM Implementation
-
-When using the supported pins for backlighting, QMK will use a hardware timer configured to output a PWM signal. This timer will count up to `ICRx` (by default `0xFFFF`) before resetting to 0.
-The desired brightness is calculated and stored in the `OCRxx` register. When the counter reaches this value, the backlight pin will go low, and is pulled high again when the counter resets.
-In this way `OCRxx` essentially controls the duty cycle of the LEDs, and thus the brightness, where `0x0000` is completely off and `0xFFFF` is completely on.
-
-The breathing effect is achieved by registering an interrupt handler for `TIMER1_OVF_vect` that is called whenever the counter resets, roughly 244 times per second.
-In this handler, the value of an incrementing counter is mapped onto a precomputed brightness curve. To turn off breathing, the interrupt handler is simply disabled, and the brightness reset to the level stored in EEPROM.
-
 ## Backlight Functions
 
 |Function  |Description                                                |
@@ -68,8 +43,206 @@ In this handler, the value of an incrementing counter is mapped onto a precomput
 
 ### Backlight Breathing Functions
 
-|Function  |Description                                               |
-|----------|----------------------------------------------------------|
-|`breathing_toggle()`  |Turn the backlight breathing on or off        |
-|`breathing_enable()`  |Turns on backlight breathing                  |
-|`breathing_disable()` |Turns off backlight breathing                 |
+|Function  |Description                                        |
+|----------|---------------------------------------------------|
+|`breathing_toggle()`  |Turn the backlight breathing on or off |
+|`breathing_enable()`  |Turns on backlight breathing           |
+|`breathing_disable()` |Turns off backlight breathing          |
+
+## Driver Configuration
+
+To select which driver to use, configure your `rules.mk` with the following:
+
+```makefile
+BACKLIGHT_DRIVER = software # Valid driver values are 'pwm,software,no'
+```
+
+See below for help on individual drivers.
+
+## Common Driver Configuration
+
+To change the behavior of the backlighting, `#define` these in your `config.h`:
+
+|Define               |Default      |Description                                                                           |
+|---------------------|-------------|--------------------------------------------------------------------------------------|
+|`BACKLIGHT_LEVELS`   |`3`          |The number of brightness levels (maximum 31 excluding off)                            |
+|`BACKLIGHT_CAPS_LOCK`|*Not defined*|Enable Caps Lock indicator using backlight (for keyboards without dedicated LED)      |
+|`BACKLIGHT_BREATHING`|*Not defined*|Enable backlight breathing, if supported                                              |
+|`BREATHING_PERIOD`   |`6`          |The length of one backlight "breath" in seconds                                       |
+|`BACKLIGHT_ON_STATE` |`0`          |The state of the backlight pin when the backlight is "on" - `1` for high, `0` for low |
+
+### Backlight On State
+
+Most backlight circuits are driven by an N-channel MOSFET or NPN transistor. This means that to turn the transistor *on* and light the LEDs, you must drive the backlight pin, connected to the gate or base, *high*.
+Sometimes, however, a P-channel MOSFET, or a PNP transistor is used. In this case, when the transistor is on, the pin is driven *low* instead.
+
+This functionality is configured at the keyboard level with the `BACKLIGHT_ON_STATE` define.
+
+## AVR driver
+
+On AVR boards, the default driver currently sniffs the configuration to pick the best scenario. The driver is configured by default, however the equivalent setting within rules.mk would be:
+```makefile
+BACKLIGHT_DRIVER = pwm
+```
+
+### Caveats
+
+Hardware PWM is supported according to the following table:
+
+|Backlight Pin|AT90USB64/128|ATmega16/32U4|ATmega16/32U2|ATmega32A|ATmega328P|
+|-------------|-------------|-------------|-------------|---------|----------|
+|`B1`         |             |             |             |         |Timer 1   |
+|`B2`         |             |             |             |         |Timer 1   |
+|`B5`         |Timer 1      |Timer 1      |             |         |          |
+|`B6`         |Timer 1      |Timer 1      |             |         |          |
+|`B7`         |Timer 1      |Timer 1      |Timer 1      |         |          |
+|`C4`         |Timer 3      |             |             |         |          |
+|`C5`         |Timer 3      |             |Timer 1      |         |          |
+|`C6`         |Timer 3      |Timer 3      |Timer 1      |         |          |
+|`D4`         |             |             |             |Timer 1  |          |
+|`D5`         |             |             |             |Timer 1  |          |
+
+All other pins will use software PWM. If the [Audio](feature_audio.md) feature is disabled or only using one timer, the backlight PWM can be triggered by a hardware timer:
+
+|Audio Pin|Audio Timer|Software PWM Timer|
+|---------|-----------|------------------|
+|`C4`     |Timer 3    |Timer 1           |
+|`C5`     |Timer 3    |Timer 1           |
+|`C6`     |Timer 3    |Timer 1           |
+|`B5`     |Timer 1    |Timer 3           |
+|`B6`     |Timer 1    |Timer 3           |
+|`B7`     |Timer 1    |Timer 3           |
+
+When both timers are in use for Audio, the backlight PWM will not use a hardware timer, but will instead be triggered during the matrix scan. In this case, breathing is not supported, and the backlight might flicker, because the PWM computation may not be called with enough timing precision.
+
+### AVR Configuration
+
+To change the behavior of the backlighting, `#define` these in your `config.h`:
+
+|Define               |Default      |Description                                                                                                  |
+|---------------------|-------------|-------------------------------------------------------------------------------------------------------------|
+|`BACKLIGHT_PIN`      |`B7`         |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
+|`BACKLIGHT_PINS`     |*Not defined*|experimental: see below for more information                                                                 |
+|`BACKLIGHT_LEVELS`   |`3`          |The number of brightness levels (maximum 31 excluding off)                                                   |
+|`BACKLIGHT_CAPS_LOCK`|*Not defined*|Enable Caps Lock indicator using backlight (for keyboards without dedicated LED)                             |
+|`BACKLIGHT_BREATHING`|*Not defined*|Enable backlight breathing, if supported                                                                     |
+|`BREATHING_PERIOD`   |`6`          |The length of one backlight "breath" in seconds                                                              |
+|`BACKLIGHT_ON_STATE` |`1`          |The state of the backlight pin when the backlight is "on" - `1` for high, `0` for low                        |
+
+### Backlight On State
+
+Most backlight circuits are driven by an N-channel MOSFET or NPN transistor. This means that to turn the transistor *on* and light the LEDs, you must drive the backlight pin, connected to the gate or base, *high*.
+Sometimes, however, a P-channel MOSFET, or a PNP transistor is used. In this case, when the transistor is on, the pin is driven *low* instead.
+
+This functionality is configured at the keyboard level with the `BACKLIGHT_ON_STATE` define.
+
+### Multiple backlight pins
+
+Most keyboards have only one backlight pin which control all backlight LEDs (especially if the backlight is connected to an hardware PWM pin).
+In software PWM, it is possible to define multiple backlight pins. All those pins will be turned on and off at the same time during the PWM duty cycle.
+This feature allows to set for instance the Caps Lock LED (or any other controllable LED) brightness at the same level as the other LEDs of the backlight. This is useful if you have mapped LCTRL in place of Caps Lock and you need the Caps Lock LED to be part of the backlight instead of being activated when Caps Lock is on.
+
+To activate multiple backlight pins, you need to add something like this to your user `config.h`:
+
+```c
+#define BACKLIGHT_LED_COUNT 2
+#undef BACKLIGHT_PIN
+#define BACKLIGHT_PINS { F5, B2 }
+```
+
+### Hardware PWM Implementation
+
+When using the supported pins for backlighting, QMK will use a hardware timer configured to output a PWM signal. This timer will count up to `ICRx` (by default `0xFFFF`) before resetting to 0.
+The desired brightness is calculated and stored in the `OCRxx` register. When the counter reaches this value, the backlight pin will go low, and is pulled high again when the counter resets.
+In this way `OCRxx` essentially controls the duty cycle of the LEDs, and thus the brightness, where `0x0000` is completely off and `0xFFFF` is completely on.
+
+The breathing effect is achieved by registering an interrupt handler for `TIMER1_OVF_vect` that is called whenever the counter resets, roughly 244 times per second.
+In this handler, the value of an incrementing counter is mapped onto a precomputed brightness curve. To turn off breathing, the interrupt handler is simply disabled, and the brightness reset to the level stored in EEPROM.
+
+### Timer Assisted PWM Implementation
+
+When `BACKLIGHT_PIN` is not set to a hardware backlight pin, QMK will use a hardware timer configured to trigger software interrupts. This time will count up to `ICRx` (by default `0xFFFF`) before resetting to 0.
+When resetting to 0, the CPU will fire an OVF (overflow) interrupt that will turn the LEDs on, starting the duty cycle.
+The desired brightness is calculated and stored in the `OCRxx` register. When the counter reaches this value, the CPU will fire a Compare Output match interrupt, which will turn the LEDs off.
+In this way `OCRxx` essentially controls the duty cycle of the LEDs, and thus the brightness, where `0x0000` is completely off and `0xFFFF` is completely on.
+
+The breathing effect is the same as in the hardware PWM implementation.
+
+## ARM Driver
+
+While still in its early stages, ARM backlight support aims to eventually have feature parity with AVR. The driver is configured by default, however the equivalent setting within rules.mk would be:
+```makefile
+BACKLIGHT_DRIVER = pwm
+```
+
+### Caveats
+
+Currently only hardware PWM is supported, not timer assisted, and does not provide automatic configuration.
+
+?> Backlight support for STMF072 has had limited testing, YMMV. If unsure, set `BACKLIGHT_ENABLE = no` in your rules.mk.
+
+### ARM Configuration
+
+To change the behavior of the backlighting, `#define` these in your `config.h`:
+
+|Define                  |Default      |Description                                                                                                  |
+|------------------------|-------------|-------------------------------------------------------------------------------------------------------------|
+|`BACKLIGHT_PIN`         |`B7`         |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
+|`BACKLIGHT_PWM_DRIVER`  |`PWMD4`      |The PWM driver to use, see ST datasheets for pin to PWM timer mapping. Unless you are designing your own keyboard, you shouldn't need to change this|
+|`BACKLIGHT_PWM_CHANNEL` |`3`          |The PWM channel to use, see ST datasheets for pin to PWM channel mapping. Unless you are designing your own keyboard, you shouldn't need to change this|
+|`BACKLIGHT_PAL_MODE`    |`2`          |The pin alternative function to use, see ST datasheets for pin AF mapping. Unless you are designing your own keyboard, you shouldn't need to change this|
+
+## Software PWM Driver
+
+Emulation of PWM while running other keyboard tasks, it offers maximum hardware compatibility without extra platform configuration. The tradeoff is the backlight might jitter when the keyboard is busy. To enable, add this to your rules.mk:
+```makefile
+BACKLIGHT_DRIVER = software
+```
+
+### Software PWM Configuration
+
+To change the behavior of the backlighting, `#define` these in your `config.h`:
+
+|Define           |Default      |Description                                                                                                  |
+|-----------------|-------------|-------------------------------------------------------------------------------------------------------------|
+|`BACKLIGHT_PIN`  |`B7`         |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
+|`BACKLIGHT_PINS` |*Not defined*|experimental: see below for more information                                                                 |
+
+### Multiple backlight pins
+
+Most keyboards have only one backlight pin which control all backlight LEDs (especially if the backlight is connected to an hardware PWM pin).
+In software PWM, it is possible to define multiple backlight pins. All those pins will be turned on and off at the same time during the PWM duty cycle.
+This feature allows to set for instance the Caps Lock LED (or any other controllable LED) brightness at the same level as the other LEDs of the backlight. This is useful if you have mapped LCTRL in place of Caps Lock and you need the Caps Lock LED to be part of the backlight instead of being activated when Caps Lock is on.
+
+To activate multiple backlight pins, you need to add something like this to your user `config.h`:
+
+```c
+#undef BACKLIGHT_PIN
+#define BACKLIGHT_PINS { F5, B2 }
+```
+
+## Custom Driver
+
+To enable, add this to your rules.mk:
+
+```makefile
+BACKLIGHT_DRIVER = custom
+```
+
+When implementing the custom driver API, the provided keyboard hooks are as follows:
+
+```c
+void backlight_init_ports(void) {
+    // Optional - Run on startup
+    //          - usually you want to configure pins here
+}
+void backlight_set(uint8_t level) {
+    // Optional - Run on level change
+    //          - usually you want to respond to the new value
+}
+
+void backlight_task(void) {
+    // Optional - Run periodically
+    //          - long running actions here can cause performance issues
+}
+```

docs/feature_bluetooth.md

@@ -2,18 +2,18 @@
 
 ## Bluetooth Known Supported Hardware
 
-Currently Bluetooth support is limited to AVR based chips. For Bluetooth 2.1 Qmk has support for RN-42 HID Firmware and Bluefruit EZ Key the later of which is not produced anymore. For more recent BLE protocols currently only the Adafruit Bluefruit SPI friend is directly supported. BLE is needed to connect to iOS devices. Note iOS does not support Mouse Input.
+Currently Bluetooth support is limited to AVR based chips. For Bluetooth 2.1, QMK has support for RN-42 modules and the Bluefruit EZ-Key, the latter of which is not produced anymore. For more recent BLE protocols, currently only the Adafruit Bluefruit SPI Friend is directly supported. BLE is needed to connect to iOS devices. Note iOS does not support mouse input.
 
-|Board                                                           |Bluetooth Protocol          |Connection Type |Rules.mk                   |Bluetooth Chip|
+|Board                                                           |Bluetooth Protocol          |Connection Type |rules.mk                   |Bluetooth Chip|
 |----------------------------------------------------------------|----------------------------|----------------|---------------------------|--------------|
-|[Adafruit EzKey HID]("https://www.adafruit.com/product/1535")   |Bluetooth Classic           | UART           | BLUETOOTH = AdafruitEZKey |              |
-|Rover Networks RN-42 (Sparkfun Bluesmirf)                       |Bluetooth Classic           | UART           | BLUETOOTH = RN42          | RN-42        |
-|[Bluefruit LE SPI Friend](https://www.adafruit.com/product/2633)|Bluetooth Low Energy        | SPI            | BLUETOOTH = AdafruitBLE   | nRF5182      |
+|[Adafruit EZ-Key HID](https://www.adafruit.com/product/1535)   |Bluetooth Classic           | UART           |`BLUETOOTH = AdafruitEZKey` |              |
+|Roving Networks RN-42 (Sparkfun Bluesmirf)                       |Bluetooth Classic           | UART           |`BLUETOOTH = RN42`          | RN-42        |
+|[Bluefruit LE SPI Friend](https://www.adafruit.com/product/2633)|Bluetooth Low Energy        | SPI            |`BLUETOOTH = AdafruitBLE`   | nRF51822      |
 
 Not Supported Yet but possible:
 * [Bluefruit LE UART Friend](https://www.adafruit.com/product/2479). [Possible tmk implementation found in](https://github.com/tmk/tmk_keyboard/issues/514)
 * HC-05 boards flashed with RN-42 firmware. They apparently both use the CSR BC417 Chip. Flashing it with RN-42 firmware gives it HID capability.
-* [Sparkfun Bluetooth mate](https://www.sparkfun.com/products/14839)
+* Sparkfun Bluetooth Mate
 * HM-13 based boards
 
 ### Adafruit BLE SPI Friend

docs/feature_bootmagic.md

@@ -34,6 +34,8 @@ Hold down the Bootmagic key (Space by default) and the desired hotkey while plug
 |`X`               |Toggle key matrix debugging                  |
 |`K`               |Toggle keyboard debugging                    |
 |`M`               |Toggle mouse debugging                       |
+|`L`               |Set "Left Hand" for EE_HANDS handedness      |
+|`R`               |Set "Right Hand" for EE_HANDS handedness     |
 |Backspace         |Clear the EEPROM                             |
 |Caps Lock         |Toggle treating Caps Lock as Left Control    |
 |Left Control      |Toggle swapping Caps Lock and Left Control   |
@@ -54,28 +56,37 @@ Hold down the Bootmagic key (Space by default) and the desired hotkey while plug
 
 ## Keycodes
 
-|Keycode                           |Aliases  |Description                               |
-|----------------------------------|---------|------------------------------------------|
-|`MAGIC_CAPSLOCK_TO_CONTROL`       |         |Treat Caps Lock as Left Control           |
-|`MAGIC_UNCAPSLOCK_TO_CONTROL`     |         |Stop treating Caps Lock as Left Control   |
-|`MAGIC_HOST_NKRO`                 |         |Force N-Key Rollover (NKRO) on            |
-|`MAGIC_UNHOST_NKRO`               |         |Force NKRO off                            |
-|`MAGIC_TOGGLE_NKRO`               |         |Turn NKRO on or off                       |
-|`MAGIC_NO_GUI`                    |         |Disable the GUI keys (useful when gaming) |
-|`MAGIC_UNNO_GUI`                  |         |Enable the GUI keys                       |
-|`MAGIC_SWAP_ALT_GUI`              |`AG_SWAP`|Swap Alt and GUI on both sides (for macOS)|
-|`MAGIC_UNSWAP_ALT_GUI`            |`AG_NORM`|Unswap Left Alt and Left GUI              |
-|`MAGIC_TOGGLE_ALT_GUI`            |`AG_TOGG`|Toggle Left Alt and GUI swap              |
-|`MAGIC_SWAP_BACKSLASH_BACKSPACE`  |         |Swap `\` and Backspace                    |
-|`MAGIC_UNSWAP_BACKSLASH_BACKSPACE`|         |Unswap `\` and Backspace                  |
-|`MAGIC_SWAP_CONTROL_CAPSLOCK`     |         |Swap Left Control and Caps Lock           |
-|`MAGIC_UNSWAP_CONTROL_CAPSLOCK`   |         |Unswap Left Control and Caps Lock         |
-|`MAGIC_SWAP_GRAVE_ESC`            |         |Swap <code>&#96;</code> and Escape        |
-|`MAGIC_UNSWAP_GRAVE_ESC`          |         |Unswap <code>&#96;</code> and Escape      |
-|`MAGIC_SWAP_LALT_LGUI`            |         |Swap Left Alt and Left GUI                |
-|`MAGIC_UNSWAP_LALT_LGUI`          |         |Unswap Left Alt and Left GUI              |
-|`MAGIC_SWAP_RALT_RGUI`            |         |Swap Right Alt and Right GUI              |
-|`MAGIC_UNSWAP_RALT_RGUI`          |         |Unswap Right Alt and Right GUI            |
+|Key                               |Aliases  |Description                                                               |
+|----------------------------------|---------|--------------------------------------------------------------------------|
+|`MAGIC_SWAP_CONTROL_CAPSLOCK`     |`CL_SWAP`|Swap Caps Lock and Left Control                                           |
+|`MAGIC_UNSWAP_CONTROL_CAPSLOCK`   |`CL_NORM`|Unswap Caps Lock and Left Control                                         |
+|`MAGIC_CAPSLOCK_TO_CONTROL`       |`CL_CTRL`|Treat Caps Lock as Control                                                |
+|`MAGIC_UNCAPSLOCK_TO_CONTROL`     |`CL_CAPS`|Stop treating Caps Lock as Control                                        |
+|`MAGIC_SWAP_LCTL_LGUI`            |`LCG_SWP`|Swap Left Control and GUI                                                 |
+|`MAGIC_UNSWAP_LCTL_LGUI`          |`LCG_NRM`|Unswap Left Control and GUI                                               |
+|`MAGIC_SWAP_RCTL_RGUI`            |`RCG_SWP`|Swap Right Control and GUI                                                |
+|`MAGIC_UNSWAP_RCTL_RGUI`          |`RCG_NRM`|Unswap Right Control and GUI                                              |
+|`MAGIC_SWAP_CTL_GUI`              |`CG_SWAP`|Swap Control and GUI on both sides                                        |
+|`MAGIC_UNSWAP_CTL_GUI`            |`CG_NORM`|Unswap Control and GUI on both sides                                      |
+|`MAGIC_TOGGLE_CTL_GUI`            |`CG_TOGG`|Toggle Control and GUI swap on both sides                                 |
+|`MAGIC_SWAP_LALT_LGUI`            |`LAG_SWP`|Swap Left Alt and GUI                                                     |
+|`MAGIC_UNSWAP_LALT_LGUI`          |`LAG_NRM`|Unswap Left Alt and GUI                                                   |
+|`MAGIC_SWAP_RALT_RGUI`            |`RAG_SWP`|Swap Right Alt and GUI                                                    |
+|`MAGIC_UNSWAP_RALT_RGUI`          |`RAG_NRM`|Unswap Right Alt and GUI                                                  |
+|`MAGIC_SWAP_ALT_GUI`              |`AG_SWAP`|Swap Alt and GUI on both sides                                            |
+|`MAGIC_UNSWAP_ALT_GUI`            |`AG_NORM`|Unswap Alt and GUI on both sides                                          |
+|`MAGIC_TOGGLE_ALT_GUI`            |`AG_TOGG`|Toggle Alt and GUI swap on both sides                                     |
+|`MAGIC_NO_GUI`                    |`GUI_OFF`|Disable the GUI keys                                                      |
+|`MAGIC_UNNO_GUI`                  |`GUI_ON` |Enable the GUI keys                                                       |
+|`MAGIC_SWAP_GRAVE_ESC`            |`GE_SWAP`|Swap <code>&#96;</code> and Escape                                        |
+|`MAGIC_UNSWAP_GRAVE_ESC`          |`GE_NORM`|Unswap <code>&#96;</code> and Escape                                      |
+|`MAGIC_SWAP_BACKSLASH_BACKSPACE`  |`BS_SWAP`|Swap `\` and Backspace                                                    |
+|`MAGIC_UNSWAP_BACKSLASH_BACKSPACE`|`BS_NORM`|Unswap `\` and Backspace                                                  |
+|`MAGIC_HOST_NKRO`                 |`NK_ON`  |Enable N-key rollover                                                     |
+|`MAGIC_UNHOST_NKRO`               |`NK_OFF` |Disable N-key rollover                                                    |
+|`MAGIC_TOGGLE_NKRO`               |`NK_TOGG`|Toggle N-key rollover                                                     |
+|`MAGIC_EE_HANDS_LEFT`             |`EH_LEFT`|Set the master half of a split keyboard as the left hand (for `EE_HANDS`) |
+|`MAGIC_EE_HANDS_RIGHT`            |`EH_RGHT`|Set the master half of a split keyboard as the right hand (for `EE_HANDS`)|
 
 ## Configuration
 
@@ -91,6 +102,8 @@ If you would like to change the hotkey assignments for Bootmagic, `#define` thes
 |`BOOTMAGIC_KEY_DEBUG_MATRIX`            |`KC_X`       |Toggle matrix debugging                            |
 |`BOOTMAGIC_KEY_DEBUG_KEYBOARD`          |`KC_K`       |Toggle keyboard debugging                          |
 |`BOOTMAGIC_KEY_DEBUG_MOUSE`             |`KC_M`       |Toggle mouse debugging                             |
+|`BOOTMAGIC_KEY_EE_HANDS_LEFT`           |`KC_L`       |Set "Left Hand" for EE_HANDS handedness            |
+|`BOOTMAGIC_KEY_EE_HANDS_RIGHT`          |`KC_R`       |Set "Right Hand" for EE_HANDS handedness           |
 |`BOOTMAGIC_KEY_SWAP_CONTROL_CAPSLOCK`   |`KC_LCTRL`   |Swap Left Control and Caps Lock                    |
 |`BOOTMAGIC_KEY_CAPSLOCK_TO_CONTROL`     |`KC_CAPSLOCK`|Toggle treating Caps Lock as Left Control          |
 |`BOOTMAGIC_KEY_SWAP_LALT_LGUI`          |`KC_LALT`    |Toggle swapping Left Alt and Left GUI (for macOS)  |
@@ -127,7 +140,9 @@ Additionally, you may want to specify which key to use.  This is especially usef
 
 By default, these are set to 0 and 0, which is usually the "ESC" key on a majority of keyboards.
 
-And to trigger the bootloader, you hold this key down when plugging the keyboard in. Just the single key. 
+And to trigger the bootloader, you hold this key down when plugging the keyboard in. Just the single key.
+
+!> Using bootmagic lite will **always reset** the EEPROM, so you will lose any settings that have been saved.
 
 ## Advanced Bootmagic Lite
 
@@ -138,7 +153,7 @@ To replace the function, all you need to do is add something like this to your c
 ```c
 void bootmagic_lite(void) {
     matrix_scan();
-    wait_ms(DEBOUNCING_DELAY * 2);
+    wait_ms(DEBOUNCE * 2);
     matrix_scan();
 
     if (matrix_get_row(BOOTMAGIC_LITE_ROW) & (1 << BOOTMAGIC_LITE_COLUMN)) {

docs/feature_combo.md

@@ -2,7 +2,7 @@
 
 The Combo feature is a chording type solution for adding custom actions.  It lets you hit multiple keys at once and produce a different effect.  For instance, hitting `A` and `S` within the tapping term would hit `ESC` instead, or have it perform even more complex tasks.
 
-To enable this feature, yu need to add `COMBO_ENABLE = yes` to your `rules.mk`.
+To enable this feature, you need to add `COMBO_ENABLE = yes` to your `rules.mk`.
 
 Additionally, in your `config.h`, you'll need to specify the number of combos that you'll be using, by adding `#define COMBO_COUNT 1` (replacing 1 with the number that you're using).
 <!-- At this time, this is necessary -->
@@ -19,7 +19,6 @@ combo_t key_combos[COMBO_COUNT] = {COMBO(test_combo, KC_ESC)};
 This will send "Escape" if you hit the A and B keys.
 
 !> This method only supports [basic keycodes](keycodes_basic.md). See the examples for more control.
-!> You cannot reuse (share) keys in combos. Each key should only belong to a single combo.  
 
 ## Examples
 
@@ -29,7 +28,8 @@ If you want to add a list, then you'd use something like this:
 enum combos {
   AB_ESC,
   JK_TAB
-}
+};
+
 const uint16_t PROGMEM ab_combo[] = {KC_A, KC_B, COMBO_END};
 const uint16_t PROGMEM jk_combo[] = {KC_J, KC_K, COMBO_END};
 
@@ -45,7 +45,7 @@ For a more complicated implementation, you can use the `process_combo_event` fun
 enum combo_events {
   ZC_COPY,
   XV_PASTE
-  };
+};
 
 const uint16_t PROGMEM copy_combo[] = {KC_Z, KC_C, COMBO_END};
 const uint16_t PROGMEM paste_combo[] = {KC_X, KC_V, COMBO_END};
@@ -59,19 +59,12 @@ void process_combo_event(uint8_t combo_index, bool pressed) {
   switch(combo_index) {
     case ZC_COPY:
       if (pressed) {
-        register_code(KC_LCTL);
-        register_code(KC_C);
-        unregister_code(KC_C);
-        unregister_code(KC_LCTL);
+        tap_code16(LCTL(KC_C));
       }
       break;
-
     case XV_PASTE:
       if (pressed) {
-        register_code(KC_LCTL);
-        register_code(KC_V);
-        unregister_code(KC_V);
-        unregister_code(KC_LCTL);
+        tap_code16(LCTL(KC_V));
       }
       break;
   }
@@ -87,3 +80,24 @@ If you're using long combos, or even longer combos, you may run into issues with
 In this case, you can add either `#define EXTRA_LONG_COMBOS` or `#define EXTRA_EXTRA_LONG_COMBOS` in your `config.h` file.
 
 You may also be able to enable action keys by defining `COMBO_ALLOW_ACTION_KEYS`.
+
+## Keycodes 
+
+You can enable, disable and toggle the Combo feature on the fly.  This is useful if you need to disable them temporarily, such as for a game. 
+
+|Keycode   |Description                      |
+|----------|---------------------------------|
+|`CMB_ON`  |Turns on Combo feature           |
+|`CMB_OFF` |Turns off Combo feature          |
+|`CMB_TOG` |Toggles Combo feature on and off |
+
+## User callbacks
+
+In addition to the keycodes, there are a few functions that you can use to set the status, or check it:
+
+|Function   |Description                                                         |
+|-----------|--------------------------------------------------------------------|
+| `combo_enable()`     | Enables the combo feature                               |
+| `combo_disable()`    | Disables the combo feature, and clears the combo buffer |
+| `combo_toggle()`     | Toggles the state of the combo feature                  |
+| `is_combo_enabled()` | Returns the status of the combo feature state (true or false) |

docs/feature_command.md

@@ -16,35 +16,36 @@ To use Command, hold down the key combination defined by the `IS_COMMAND()` macr
 
 If you would like to change the key assignments for Command, `#define` these in your `config.h` at either the keyboard or keymap level. All keycode assignments here must omit the `KC_` prefix.
 
-|Define                              |Default                                                                               |Description                                     |
-|------------------------------------|--------------------------------------------------------------------------------------|------------------------------------------------|
-|`IS_COMMAND()`                      |<code>(keyboard_report->mods == (MOD_BIT(KC_LSHIFT) &#124; MOD_BIT(KC_RSHIFT)))</code>|The key combination to activate Command         |
-|`MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS` |`true`                                                                                |Set default layer with the Function row         |
-|`MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS` |`true`                                                                                |Set default layer with the number keys          |
-|`MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM`|`false`                                                                               |Set default layer with `MAGIC_KEY_LAYER0..9`    |
-|`MAGIC_KEY_DEBUG`                   |`D`                                                                                   |Toggle debugging over serial                    |
-|`MAGIC_KEY_DEBUG_MATRIX`            |`X`                                                                                   |Toggle key matrix debugging                     |
-|`MAGIC_KEY_DEBUG_KBD`               |`K`                                                                                   |Toggle keyboard debugging                       |
-|`MAGIC_KEY_DEBUG_MOUSE`             |`M`                                                                                   |Toggle mouse debugging                          |
-|`MAGIC_KEY_CONSOLE`                 |`C`                                                                                   |Enable the Command console                      |
-|`MAGIC_KEY_VERSION`                 |`V`                                                                                   |Print the running QMK version to the console    |
-|`MAGIC_KEY_STATUS`                  |`S`                                                                                   |Print the current keyboard status to the console|
-|`MAGIC_KEY_HELP1`                   |`H`                                                                                   |Print Command help to the console               |
-|`MAGIC_KEY_HELP2`                   |`SLASH`                                                                               |Print Command help to the console (alternate)   |
-|`MAGIC_KEY_LAYER0`                  |`0`                                                                                   |Make layer 0 the default layer                  |
-|`MAGIC_KEY_LAYER1`                  |`1`                                                                                   |Make layer 1 the default layer                  |
-|`MAGIC_KEY_LAYER2`                  |`2`                                                                                   |Make layer 2 the default layer                  |
-|`MAGIC_KEY_LAYER3`                  |`3`                                                                                   |Make layer 3 the default layer                  |
-|`MAGIC_KEY_LAYER4`                  |`4`                                                                                   |Make layer 4 the default layer                  |
-|`MAGIC_KEY_LAYER5`                  |`5`                                                                                   |Make layer 5 the default layer                  |
-|`MAGIC_KEY_LAYER6`                  |`6`                                                                                   |Make layer 6 the default layer                  |
-|`MAGIC_KEY_LAYER7`                  |`7`                                                                                   |Make layer 7 the default layer                  |
-|`MAGIC_KEY_LAYER8`                  |`8`                                                                                   |Make layer 8 the default layer                  |
-|`MAGIC_KEY_LAYER9`                  |`9`                                                                                   |Make layer 9 the default layer                  |
-|`MAGIC_KEY_LAYER0_ALT1`             |`ESC`                                                                                 |Make layer 0 the default layer (alternate)      |
-|`MAGIC_KEY_LAYER0_ALT2`             |`GRAVE`                                                                               |Make layer 0 the default layer (alternate)      |
-|`MAGIC_KEY_BOOTLOADER`              |`PAUSE`                                                                               |Enter the bootloader                            |
-|`MAGIC_KEY_LOCK`                    |`CAPS`                                                                                |Lock the keyboard so nothing can be typed       |
-|`MAGIC_KEY_EEPROM`                  |`E`                                                                                   |Clear the EEPROM                                |
-|`MAGIC_KEY_NKRO`                    |`N`                                                                                   |Toggle N-Key Rollover (NKRO)                    |
-|`MAGIC_KEY_SLEEP_LED`               |`Z`                                                                                   |Toggle LED when computer is sleeping            |
+|Define                              |Default                         |Description                                     |
+|------------------------------------|--------------------------------|------------------------------------------------|
+|`IS_COMMAND()`                      |`(get_mods() == MOD_MASK_SHIFT)`|The key combination to activate Command         |
+|`MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS` |`true`                          |Set default layer with the Function row         |
+|`MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS` |`true`                          |Set default layer with the number keys          |
+|`MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM`|`false`                         |Set default layer with `MAGIC_KEY_LAYER0..9`    |
+|`MAGIC_KEY_DEBUG`                   |`D`                             |Toggle debugging over serial                    |
+|`MAGIC_KEY_DEBUG_MATRIX`            |`X`                             |Toggle key matrix debugging                     |
+|`MAGIC_KEY_DEBUG_KBD`               |`K`                             |Toggle keyboard debugging                       |
+|`MAGIC_KEY_DEBUG_MOUSE`             |`M`                             |Toggle mouse debugging                          |
+|`MAGIC_KEY_CONSOLE`                 |`C`                             |Enable the Command console                      |
+|`MAGIC_KEY_VERSION`                 |`V`                             |Print the running QMK version to the console    |
+|`MAGIC_KEY_STATUS`                  |`S`                             |Print the current keyboard status to the console|
+|`MAGIC_KEY_HELP`                    |`H`                             |Print Command help to the console               |
+|`MAGIC_KEY_HELP_ALT`                |`SLASH`                         |Print Command help to the console (alternate)   |
+|`MAGIC_KEY_LAYER0`                  |`0`                             |Make layer 0 the default layer                  |
+|`MAGIC_KEY_LAYER0_ALT`              |`GRAVE`                         |Make layer 0 the default layer (alternate)      |
+|`MAGIC_KEY_LAYER1`                  |`1`                             |Make layer 1 the default layer                  |
+|`MAGIC_KEY_LAYER2`                  |`2`                             |Make layer 2 the default layer                  |
+|`MAGIC_KEY_LAYER3`                  |`3`                             |Make layer 3 the default layer                  |
+|`MAGIC_KEY_LAYER4`                  |`4`                             |Make layer 4 the default layer                  |
+|`MAGIC_KEY_LAYER5`                  |`5`                             |Make layer 5 the default layer                  |
+|`MAGIC_KEY_LAYER6`                  |`6`                             |Make layer 6 the default layer                  |
+|`MAGIC_KEY_LAYER7`                  |`7`                             |Make layer 7 the default layer                  |
+|`MAGIC_KEY_LAYER8`                  |`8`                             |Make layer 8 the default layer                  |
+|`MAGIC_KEY_LAYER9`                  |`9`                             |Make layer 9 the default layer                  |
+|`MAGIC_KEY_BOOTLOADER`              |`B`                             |Jump to bootloader                              |
+|`MAGIC_KEY_BOOTLOADER_ALT`          |`ESC`                           |Jump to bootloader (alternate)                  |
+|`MAGIC_KEY_LOCK`                    |`CAPS`                          |Lock the keyboard so nothing can be typed       |
+|`MAGIC_KEY_EEPROM`                  |`E`                             |Print stored EEPROM config to the console       |
+|`MAGIC_KEY_EEPROM_CLEAR`            |`BSPACE`                        |Clear the EEPROM                                |
+|`MAGIC_KEY_NKRO`                    |`N`                             |Toggle N-Key Rollover (NKRO)                    |
+|`MAGIC_KEY_SLEEP_LED`               |`Z`                             |Toggle LED when computer is sleeping            |

docs/feature_debounce_type.md

@@ -0,0 +1,42 @@
+# Debounce algorithm
+
+QMK supports multiple debounce algorithms through its debounce API.
+
+The logic for which debounce method called is below. It checks various defines that you have set in rules.mk
+
+```
+DEBOUNCE_DIR:= $(QUANTUM_DIR)/debounce
+DEBOUNCE_TYPE?= sym_g
+ifneq ($(strip $(DEBOUNCE_TYPE)), custom)
+    QUANTUM_SRC += $(DEBOUNCE_DIR)/$(strip $(DEBOUNCE_TYPE)).c
+endif
+```
+
+# Debounce selection
+
+| DEBOUNCE_TYPE    | Description                                          | What else is needed           |
+| -------------    | ---------------------------------------------------  | ----------------------------- |
+| Not defined      | Use the default algorithm, currently sym_g           | Nothing                       |
+| custom           | Use your own debounce code                           | ```SRC += debounce.c``` add your own debounce.c and implement necessary functions |
+| anything_else    | Use another algorithm from quantum/debounce/*        | Nothing                       |
+
+**Regarding split keyboards**:
+The debounce code is compatible with split keyboards.
+
+# Use your own debouncing code
+* Set ```DEBOUNCE_TYPE = custom```.
+* Add ```SRC += debounce.c```
+* Add your own ```debounce.c```. Look at current implementations in ```quantum/debounce``` for examples.
+* Debouncing occurs after every raw matrix scan.
+* Use num_rows rather than MATRIX_ROWS, so that split keyboards are supported correctly.
+
+# Changing between included debouncing methods
+You can either use your own code, by including your own debounce.c, or switch to another included one.
+Included debounce methods are:
+* eager_pr - debouncing per row. On any state change, response is immediate, followed by locking the row ```DEBOUNCE``` milliseconds of no further input for that row. 
+For use in keyboards where refreshing ```NUM_KEYS``` 8-bit counters is computationally expensive / low scan rate, and fingers usually only hit one row at a time. This could be
+appropriate for the ErgoDox models; the matrix is rotated 90°, and hence its "rows" are really columns, and each finger only hits a single "row" at a time in normal use.
+* eager_pk - debouncing per key. On any state change, response is immediate, followed by ```DEBOUNCE``` milliseconds of no further input for that key
+* sym_g - debouncing per keyboard. On any state change, a global timer is set. When ```DEBOUNCE``` milliseconds of no changes has occured, all input changes are pushed.
+
+

docs/feature_dip_switch.md

@@ -0,0 +1,90 @@
+# DIP Switches
+
+DIP switches are supported by adding this to your `rules.mk`:
+
+    DIP_SWITCH_ENABLE = yes
+
+and this to your `config.h`:
+
+```c
+#define DIP_SWITCH_PINS { B14, A15, A10, B9 }
+```
+
+## Callbacks
+
+The callback functions can be inserted into your `<keyboard>.c`:
+
+```c
+void dip_switch_update_kb(uint8_t index, bool active) { 
+    dip_switch_update_user(index, active); 
+}
+```
+
+
+or `keymap.c`:
+
+```c
+void dip_switch_update_user(uint8_t index, bool active) { 
+    switch (index) {
+        case 0:
+            if(active) { audio_on(); } else { audio_off(); }
+            break;
+        case 1:
+            if(active) { clicky_on(); } else { clicky_off(); }
+            break;
+        case 2:
+            if(active) { music_on(); } else { music_off(); }
+            break;
+        case 3:
+            if (active) {
+                #ifdef AUDIO_ENABLE
+                    PLAY_SONG(plover_song);
+                #endif
+                layer_on(_PLOVER);
+            } else {
+                #ifdef AUDIO_ENABLE
+                    PLAY_SONG(plover_gb_song);
+                #endif
+                layer_off(_PLOVER);
+            }
+            break;
+    }
+}
+```
+
+Additionally, we support bit mask functions which allow for more complex handling. 
+
+
+```c
+void dip_switch_update_mask_kb(uint32_t state) { 
+    dip_switch_update_mask_user(state); 
+}
+```
+
+
+or `keymap.c`:
+
+```c
+void dip_switch_update_mask_user(uint32_t state) { 
+    if (state & (1UL<<0) && state & (1UL<<1)) {
+        layer_on(_ADJUST); // C on esc
+    } else {
+        layer_off(_ADJUST);
+    }
+    if (state & (1UL<<0)) {
+        layer_on(_TEST_A); // A on ESC
+    } else {
+        layer_off(_TEST_A);
+    }
+    if (state & (1UL<<1)) {
+        layer_on(_TEST_B); // B on esc
+    } else {
+        layer_off(_TEST_B);
+    }
+}
+```
+
+
+## Hardware
+
+One side of the DIP switch should be wired directly to the pin on the MCU, and the other side to ground.  It should not matter which side is connected to which, as it should be functionally the same. 

docs/feature_dynamic_macros.md

@@ -4,51 +4,45 @@ QMK supports temporary macros created on the fly. We call these Dynamic Macros.
 
 You can store one or two macros and they may have a combined total of 128 keypresses. You can increase this size at the cost of RAM.
 
-To enable them, first add a new element to the end of your `keycodes` enum — `DYNAMIC_MACRO_RANGE`:
+To enable them, first include `DYNAMIC_MACRO_ENABLE = yes` in your `rules.mk`. Then, add the following keys to your keymap:
 
-```c
-enum keycodes {
-	QWERTY = SAFE_RANGE,
-	COLEMAK,
-	DVORAK,
-	PLOVER,
-	LOWER,
-	RAISE,
-	BACKLIT,
-	EXT_PLV,
-	DYNAMIC_MACRO_RANGE,
-};
-```
+|Key               |Alias     |Description                                        |
+|------------------|----------|---------------------------------------------------|
+|`DYN_REC_START1`  |`DM_REC1` |Start recording Macro 1                            |
+|`DYN_REC_START2`  |`DM_REC2` |Start recording Macro 2                            |
+|`DYN_MACRO_PLAY1` |`DM_PLY1` |Replay Macro 1                                     |
+|`DYN_MACRO_PLAY2` |`DM_PLY2` |Replay Macro 2                                     |
+|`DYN_REC_STOP`    |`DM_RSTP` |Finish the macro that is currently being recorded. |
 
-Your `keycodes` enum may have a slightly different name. You must add `DYNAMIC_MACRO_RANGE` as the last element because `dynamic_macros.h` will add some more keycodes after it.
+That should be everything necessary. 
 
-Below it, include the `dynamic_macro.h` header:
+To start recording the macro, press either `DYN_REC_START1` or `DYN_REC_START2`. 
 
-```c
-	#include "dynamic_macro.h"`
-```
+To finish the recording, press the `DYN_REC_STOP` layer button. 
 
-Add the following keys to your keymap:
+To replay the macro, press either `DYN_MACRO_PLAY1` or `DYN_MACRO_PLAY2`.
 
-* `DYN_REC_START1` — start recording the macro 1,
-* `DYN_REC_START2` — start recording the macro 2,
-* `DYN_MACRO_PLAY1` — replay the macro 1,
-* `DYN_MACRO_PLAY2` — replay the macro 2,
-* `DYN_REC_STOP` — finish the macro that is currently being recorded.
+It is possible to replay a macro as part of a macro. It's ok to replay macro 2 while recording macro 1 and vice versa but never create recursive macros i.e. macro 1 that replays macro 1. If you do so and the keyboard will get unresponsive, unplug the keyboard and plug it again.  You can disable this completly by defining `DYNAMIC_MACRO_NO_NESTING`  in your `config.h` file.
 
-Add the following code to the very beginning of your `process_record_user()` function:
+?> For the details about the internals of the dynamic macros, please read the comments in the `process_dynamic_macro.h` and `process_dynamic_macro.c` files.
 
-```c
-	if (!process_record_dynamic_macro(keycode, record)) {
-		return false;
-	}
-```
+## Customization 
 
-That should be everything necessary. To start recording the macro, press either `DYN_REC_START1` or `DYN_REC_START2`. To finish the recording, press the `DYN_REC_STOP` layer button. To replay the macro, press either `DYN_MACRO_PLAY1` or `DYN_MACRO_PLAY2`.
+There are a number of options added that should allow some additional degree of customization
 
-Note that it's possible to replay a macro as part of a macro. It's ok to replay macro 2 while recording macro 1 and vice versa but never create recursive macros i.e. macro 1 that replays macro 1. If you do so and the keyboard will get unresponsive, unplug the keyboard and plug it again.
+|Define                      |Default         |Description                                                                                                      |
+|----------------------------|----------------|-----------------------------------------------------------------------------------------------------------------|
+|`DYNAMIC_MACRO_SIZE`        |128             |Sets the amount of memory that Dynamic Macros can use. This is a limited resource, dependent on the controller.  |
+|`DYNAMIC_MACRO_USER_CALL`   |*Not defined*   |Defining this falls back to using the user `keymap.c` file to trigger the macro behavior.                        |
+|`DYNAMIC_MACRO_NO_NESTING`  |*Not Defined*   |Defining this disables the ability to call a macro from another macro (nested macros).                           | 
 
-For users of the earlier versions of dynamic macros: It is still possible to finish the macro recording using just the layer modifier used to access the dynamic macro keys, without a dedicated `DYN_REC_STOP` key. If you want this behavior back, use the following snippet instead of the one above:
+
+If the LEDs start blinking during the recording with each keypress, it means there is no more space for the macro in the macro buffer. To fit the macro in, either make the other macro shorter (they share the same buffer) or increase the buffer size by adding the `DYNAMIC_MACRO_SIZE` define in your `config.h` (default value: 128; please read the comments for it in the header).
+
+
+### DYNAMIC_MACRO_USER_CALL
+
+For users of the earlier versions of dynamic macros: It is still possible to finish the macro recording using just the layer modifier used to access the dynamic macro keys, without a dedicated `DYN_REC_STOP` key. If you want this behavior back, add `#define DYNAMIC_MACRO_USER_CALL` to your `config.h` and insert the following snippet at the beginning of your `process_record_user()` function:
 
 ```c
 	uint16_t macro_kc = (keycode == MO(_DYN) ? DYN_REC_STOP : keycode);
@@ -58,6 +52,15 @@ For users of the earlier versions of dynamic macros: It is still possible to fin
 	}
 ```
 
-If the LEDs start blinking during the recording with each keypress, it means there is no more space for the macro in the macro buffer. To fit the macro in, either make the other macro shorter (they share the same buffer) or increase the buffer size by setting the `DYNAMIC_MACRO_SIZE` preprocessor macro (default value: 128; please read the comments for it in the header).
+### User Hooks
 
-For the details about the internals of the dynamic macros, please read the comments in the `dynamic_macro.h` header.
+There are a number of hooks that you can use to add custom functionality and feedback options to Dynamic Macro feature.  This allows for some additional degree of customization. 
+
+Note, that direction indicates which macro it is, with `1` being Macro 1, `-1` being Macro 2, and 0 being no macro. 
+
+* `dynamic_macro_record_start_user(void)` - Triggered when you start recording a macro.
+* `dynamic_macro_play_user(int8_t direction)` - Triggered when you play back a macro.
+* `dynamic_macro_record_key_user(int8_t direction, keyrecord_t *record)` - Triggered on each keypress while recording a macro.
+* `dynamic_macro_record_end_user(int8_t direction)` - Triggered when the macro recording is stopped. 
+
+Additionally, you can call `dynamic_macro_led_blink()` to flash the backlights if that feature is enabled. 

docs/feature_encoders.md

@@ -2,46 +2,74 @@
 
 Basic encoders are supported by adding this to your `rules.mk`:
 
-    ENCODER_ENABLE = yes
+```make
+ENCODER_ENABLE = yes
+```
 
 and this to your `config.h`:
 
-    #define NUMBER_OF_ENCODERS 1
-    #define ENCODERS_PAD_A { B12 }
-    #define ENCODERS_PAD_B { B13 }
+```c
+#define ENCODERS_PAD_A { B12 }
+#define ENCODERS_PAD_B { B13 }
+```
 
 Each PAD_A/B variable defines an array so multiple encoders can be defined, e.g.:
 
-    #define ENCODERS_PAD_A { encoder1a, encoder2a }
-    #define ENCODERS_PAD_B { encoder1a, encoder2b }
+```c
+#define ENCODERS_PAD_A { encoder1a, encoder2a }
+#define ENCODERS_PAD_B { encoder1b, encoder2b }
+```
 
-If your encoder's clockwise directions are incorrect, you can swap the A & B pad definitions.
+If your encoder's clockwise directions are incorrect, you can swap the A & B pad definitions.  They can also be flipped with a define:
+
+```c
+#define ENCODER_DIRECTION_FLIP
+```
 
 Additionally, the resolution can be specified in the same file (the default & suggested is 4):
 
-    #define ENCODER_RESOLUTION 4
+```c
+#define ENCODER_RESOLUTION 4
+```
+
+## Split Keyboards
+
+If you are using different pinouts for the encoders on each half of a split keyboard, you can define the pinout for the right half like this:
+
+```c
+#define ENCODERS_PAD_A_RIGHT { encoder1a, encoder2a }
+#define ENCODERS_PAD_B_RIGHT { encoder1b, encoder2b }
+```
 
 ## Callbacks
 
 The callback functions can be inserted into your `<keyboard>.c`:
 
-    void encoder_update_kb(uint8_t index, bool clockwise) {
-        encoder_update_user(index, clockwise);
-    }
+```c
+void encoder_update_kb(uint8_t index, bool clockwise) {
+    encoder_update_user(index, clockwise);
+}
+```
 
 or `keymap.c`:
 
-    void encoder_update_user(uint8_t index, bool clockwise) {
-        if (index == 0) {
-            if (clockwise) {
-                register_code(KC_PGDN);
-                unregister_code(KC_PGDN);
-            } else {
-                register_code(KC_PGUP);
-                unregister_code(KC_PGUP);
-            }
+```c
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) { /* First encoder */
+        if (clockwise) {
+            tap_code(KC_PGDN);
+        } else {
+            tap_code(KC_PGUP);
+        }
+        } else if (index == 1) { /* Second encoder */  
+        if (clockwise) {
+            tap_code(KC_DOWN);
+        } else {
+            tap_code(KC_UP);
         }
     }
+}
+```
 
 ## Hardware
 

docs/feature_grave_esc.md

@@ -4,7 +4,11 @@ If you're using a 60% keyboard, or any other layout with no F-row, you will have
 
 ## Usage
 
-Replace the `KC_GRAVE` key in your keymap (usually to the left of the `1` key) with `KC_GESC`. When pressed it will behave like `KC_ESC`, but with Shift or GUI held it will send `KC_GRAVE`.
+Replace the `KC_GRAVE` key in your keymap (usually to the left of the `1` key) with `KC_GESC`. Most of the time this key will output `KC_ESC` when pressed. However, when Shift or GUI are held down it will output `KC_GRV` instead.
+
+## What Your OS Sees
+
+If Mary presses GESC on her keyboard, the OS will see an KC_ESC character. Now if Mary holds Shift down and presses GESC it will output `~`, or a shifted backtick. Now if she holds GUI/CMD/WIN, it will output a simple <code>&#96;</code> character.
 
 ## Keycodes
 
@@ -12,6 +16,10 @@ Replace the `KC_GRAVE` key in your keymap (usually to the left of the `1` key) w
 |---------|-----------|------------------------------------------------------------------|
 |`KC_GESC`|`GRAVE_ESC`|Escape when pressed, <code>&#96;</code> when Shift or GUI are held|
 
+### Caveats
+
+On macOS, Command+<code>&#96;</code> is by default mapped to "Move focus to next window" so it will not output a backtick. Additionally, Terminal always recognises this shortcut to cycle between windows, even if the shortcut is changed in the Keyboard preferences.
+
 ## Configuration
 
 There are several possible key combinations this will break, among them Control+Shift+Escape on Windows and Command+Option+Escape on macOS. To work around this, you can `#define` these options in your `config.h`:

docs/feature_haptic_feedback.md

@@ -0,0 +1,158 @@
+# Haptic Feedback
+
+## Haptic feedback rules.mk options
+
+The following options are currently available for haptic feedback in `rules.mk`:
+
+`HAPTIC_ENABLE += DRV2605L`
+
+`HAPTIC_ENABLE += SOLENOID`
+
+## Known Supported Hardware
+
+| Name               | Description                                     |
+|--------------------|-------------------------------------------------|
+| [LV061228B-L65-A](https://www.digikey.com/product-detail/en/jinlong-machinery-electronics-inc/LV061228B-L65-A/1670-1050-ND/7732325) | z-axis 2v LRA |
+| [Mini Motor Disc](https://www.adafruit.com/product/1201)  | small 2-5v ERM |
+
+## Haptic Keycodes
+
+Not all keycodes below will work depending on which haptic mechanism you have chosen.
+
+| Name      | Description                                           |
+|-----------|-------------------------------------------------------|
+|`HPT_ON`   | Turn haptic feedback on                               |
+|`HPT_OFF`  | Turn haptic feedback off                              |
+|`HPT_TOG`  | Toggle haptic feedback on/off                         |
+|`HPT_RST`  | Reset haptic feedback config to default               |
+|`HPT_FBK`  | Toggle feedback to occur on keypress, release or both |
+|`HPT_BUZ`  | Toggle solenoid buzz on/off                           |
+|`HPT_MODI` | Go to next DRV2605L waveform                          |
+|`HPT_MODD` | Go to previous DRV2605L waveform                      |
+|`HPT_CONT` | Toggle continuous haptic mode on/off                  |
+|`HPT_CONI` | Increase DRV2605L continous haptic strength           |
+|`HPT_COND` | Decrease DRV2605L continous haptic strength           |
+|`HPT_DWLI` | Increase Solenoid dwell time                          |
+|`HPT_DWLD` | Decrease Solenoid dwell time                          |
+
+### Solenoids
+
+First you will need a build a circuit to drive the solenoid through a mosfet as most MCU will not be able to provide the current needed to drive the coil in the solenoid.
+
+[Wiring diagram provided by Adafruit](https://playground.arduino.cc/uploads/Learning/solenoid_driver.pdf)
+
+
+| Settings                 | Default       | Description                                           |
+|--------------------------|---------------|-------------------------------------------------------|
+|`SOLENOID_PIN`            | *Not defined* |Configures the pin that the Solenoid is connected to.  |
+|`SOLENOID_DEFAULT_DWELL`  | `12` ms       |Configures the default dwell time for the solenoid.    |
+|`SOLENOID_MIN_DWELL`      | `4` ms        |Sets the lower limit for the dwell.                    |
+|`SOLENOID_MAX_DWELL`      | `100` ms      |Sets the upper limit for the dwell.                    |
+
+?> Dwell time is how long the "plunger" stays activated.  The dwell time changes how the solenoid sounds.
+
+Beware that some pins may be powered during bootloader (ie. A13 on the STM32F303 chip) and will result in the solenoid kept in the on state through the whole flashing process. This may overheat and damage the solenoid. If you find that the pin the solenoid is connected to is triggering the solenoid during bootloader/DFU, select another pin.
+
+### DRV2605L
+
+DRV2605L is controlled over i2c protocol, and has to be connected to the SDA and SCL pins, these varies depending on the MCU in use.
+
+#### Feedback motor setup
+
+This driver supports 2 different feedback motors. Set the following in your `config.h` based on which motor you have selected.
+
+##### ERM
+
+Eccentric Rotating Mass vibration motors (ERM) is motor with a off-set weight attached so when drive signal is attached, the off-set weight spins and causes a sinusoidal wave that translate into vibrations.
+
+```
+#define FB_ERM_LRA 0
+#define FB_BRAKEFACTOR 3 /* For 1x:0, 2x:1, 3x:2, 4x:3, 6x:4, 8x:5, 16x:6, Disable Braking:7 */
+#define FB_LOOPGAIN 1 /* For  Low:0, Medium:1, High:2, Very High:3 */
+
+/* Please refer to your datasheet for the optimal setting for your specific motor. */
+#define RATED_VOLTAGE 3
+#define V_PEAK 5
+```
+##### LRA
+
+Linear resonant actuators (LRA, also know as a linear vibrator) works different from a ERM. A LRA has a weight and magnet suspended by springs and a voice coil. When the drive signal is applied, the weight would be vibrate on a single axis (side to side or up and down). Since the weight is attached to a spring, there is a resonance effect at a specific frequency. This frequency is where the LRA will operate the most efficiently. Refer to the motor's datasheet for the recommanded range for this frequency.
+
+``` 
+#define FB_ERM_LRA 1
+#define FB_BRAKEFACTOR 3 /* For 1x:0, 2x:1, 3x:2, 4x:3, 6x:4, 8x:5, 16x:6, Disable Braking:7 */
+#define FB_LOOPGAIN 1 /* For  Low:0, Medium:1, High:2, Very High:3 */
+
+/* Please refer to your datasheet for the optimal setting for your specific motor. */
+#define RATED_VOLTAGE 2
+#define V_PEAK 2.8
+#define V_RMS 2.0 
+#define V_PEAK 2.1
+#define F_LRA 205 /* resonance freq */
+```
+
+#### DRV2605L waveform library
+
+DRV2605L comes with preloaded library of various waveform sequences that can be called and played. If writing a macro, these waveforms can be played using `DRV_pulse(*sequence name or number*)`
+
+List of waveform sequences from the datasheet:
+
+|seq# | Sequence name          |seq# | Sequence name                  |seq# |Sequence name                           |
+|-----|---------------------|-----|-----------------------------------|-----|--------------------------------------|
+| 1   | strong_click 		| 43  | lg_dblclick_med_60                | 85  | transition_rampup_med_smooth2        |
+| 2   | strong_click_60 	| 44  | lg_dblsharp_tick                  | 86  | transition_rampup_short_smooth1      |
+| 3   | strong_click_30 	| 45  | lg_dblsharp_tick_80               | 87  | transition_rampup_short_smooth2      |
+| 4   | sharp_click 		| 46  | lg_dblsharp_tick_60               | 88  | transition_rampup_long_sharp1        |
+| 5   | sharp_click_60      | 47  | buzz                              | 89  | transition_rampup_long_sharp2        |
+| 6   | sharp_click_30      | 48  | buzz_80				              | 90  | transition_rampup_med_sharp1         |
+| 7   | soft_bump           | 49  | buzz_60		                      | 91  | transition_rampup_med_sharp2         |
+| 8   | soft_bump_60        | 50  | buzz_40				              | 92  | transition_rampup_short_sharp1       |
+| 9   | soft_bump_30        | 51  | buzz_20				              | 93  | transition_rampup_short_sharp2       |
+| 10  | dbl_click           | 52  | pulsing_strong                    | 94  | transition_rampdown_long_smooth1_50  |
+| 11  | dbl_click_60        | 53  | pulsing_strong_80                 | 95  | transition_rampdown_long_smooth2_50  |
+| 12  | trp_click           | 54  | pulsing_medium                    | 96  | transition_rampdown_med_smooth1_50   |
+| 13  | soft_fuzz           | 55  | pulsing_medium_80                 | 97  | transition_rampdown_med_smooth2_50   |
+| 14  | strong_buzz         | 56  | pulsing_sharp                     | 98  | transition_rampdown_short_smooth1_50 |
+| 15  | alert_750ms         | 57  | pulsing_sharp_80                  | 99  | transition_rampdown_short_smooth2_50 |
+| 16  | alert_1000ms        | 58  | transition_click	              | 100 | transition_rampdown_long_sharp1_50   |
+| 17  | strong_click1       | 59  | transition_click_80               | 101 | transition_rampdown_long_sharp2_50   |
+| 18  | strong_click2_80    | 60  | transition_click_60	              | 102 | transition_rampdown_med_sharp1_50    |
+| 19  | strong_click3_60    | 61  | transition_click_40	              | 103 | transition_rampdown_med_sharp2_50    |
+| 20  | strong_click4_30    | 62  | transition_click_20	              | 104 | transition_rampdown_short_sharp1_50  |
+| 21  | medium_click1       | 63  | transition_click_10	              | 105 | transition_rampdown_short_sharp2_50  |
+| 22  | medium_click2_80    | 64  | transition_hum                    | 106 | transition_rampup_long_smooth1_50    |
+| 23  | medium_click3_60    | 65  | transition_hum_80                 | 107 | transition_rampup_long_smooth2_50    |
+| 24  | sharp_tick1         | 66  | transition_hum_60                 | 108 | transition_rampup_med_smooth1_50     |
+| 25  | sharp_tick2_80      | 67  | transition_hum_40                 | 109 | transition_rampup_med_smooth2_50     |
+| 26  | sharp_tick3_60      | 68  | transition_hum_20                 | 110 | transition_rampup_short_smooth1_50   |
+| 27  | sh_dblclick_str     | 69  | transition_hum_10                 | 111 | transition_rampup_short_smooth2_50   |
+| 28  | sh_dblclick_str_80  | 70  | transition_rampdown_long_smooth1  | 112 | transition_rampup_long_sharp1_50     |
+| 29  | sh_dblclick_str_60  | 71  | transition_rampdown_long_smooth2  | 113 | transition_rampup_long_sharp2_50     |
+| 30  | sh_dblclick_str_30  | 72  | transition_rampdown_med_smooth1   | 114 | transition_rampup_med_sharp1_50      |
+| 31  | sh_dblclick_med     | 73  | transition_rampdown_med_smooth2   | 115 | transition_rampup_med_sharp2_50      |
+| 32  | sh_dblclick_med_80  | 74  | transition_rampdown_short_smooth1 | 116 | transition_rampup_short_sharp1_50    |
+| 33  | sh_dblclick_med_60  | 75  | transition_rampdown_short_smooth2 | 117 | transition_rampup_short_sharp2_50    |
+| 34  | sh_dblsharp_tick    | 76  | transition_rampdown_long_sharp1   | 118 | long_buzz_for_programmatic_stopping  |
+| 35  | sh_dblsharp_tick_80 | 77  | transition_rampdown_long_sharp2   | 119 | smooth_hum1_50                       |
+| 36  | sh_dblsharp_tick_60 | 78  | transition_rampdown_med_sharp1    | 120 | smooth_hum2_40                       |
+| 37  | lg_dblclick_str     | 79  | transition_rampdown_med_sharp2    | 121 | smooth_hum3_30                       |
+| 38  | lg_dblclick_str_80  | 80  | transition_rampdown_short_sharp1  | 122 | smooth_hum4_20                       |
+| 39  | lg_dblclick_str_60  | 81  | transition_rampdown_short_sharp2  | 123 | smooth_hum5_10                       |
+| 40  | lg_dblclick_str_30  | 82  | transition_rampup_long_smooth1    |     |                                      |
+| 41  | lg_dblclick_med     | 83  | transition_rampup_long_smooth2    |     |                                      |
+| 42  | lg_dblclick_med_80  | 84  | transition_rampup_med_smooth1     |     |                                      |
+### Optional DRV2605L defines
+
+```
+#define DRV_GREETING *sequence name or number*
+```
+If haptic feedback is enabled, the keyboard will vibrate to a specific sqeuence during startup. That can be selected using the following define:
+
+```
+#define DRV_MODE_DEFAULT *sequence name or number*
+```
+This will set what sequence HPT_RST will set as the active mode. If not defined, mode will be set to 1 when HPT_RST is pressed.
+
+### DRV2605L Continuous Haptic Mode
+
+This mode sets continuous haptic feedback with the option to increase or decrease strength. 

docs/feature_hd44780.md

@@ -2,11 +2,12 @@
 
 This is an integration of Peter Fleury's LCD library. This page will explain the basics. [For in depth documentation visit his page.](http://homepage.hispeed.ch/peterfleury/doxygen/avr-gcc-libraries/group__pfleury__lcd.html)
 
-You can enable support for HD44780 Displays by setting the `HD44780_ENABLE` flag in your keyboards `rules.mk` to yes. This will use about 400 KB of extra space.
+You can enable support for HD44780 Displays by setting the `HD44780_ENABLE` flag in your keyboards `rules.mk` to yes.
 
 ## Configuration
 
-You will need to configure the pins used by your display and its number of lines and collumn in your keyboards `config.h`.
+You will need to configure the pins used by your display, and its number of lines and columns in your keyboard's `config.h`.
+
 
 Uncomment the section labled HD44780 and change the parameters as needed.
 ````
@@ -25,7 +26,7 @@ Uncomment the section labled HD44780 and change the parameters as needed.
 #define LCD_DATA3_PORT   LCD_PORT     //< port for 4bit data bit 3
 #define LCD_DATA0_PIN    4            //< pin for 4bit data bit 0
 #define LCD_DATA1_PIN    5            //< pin for 4bit data bit 1
-#define LCD_DATA2_PIN    6            //< pin for 4bit data bit 2 
+#define LCD_DATA2_PIN    6            //< pin for 4bit data bit 2
 #define LCD_DATA3_PIN    7            //< pin for 4bit data bit 3
 #define LCD_RS_PORT      LCD_PORT     //< port for RS line        
 #define LCD_RS_PIN       3            //< pin  for RS line        
@@ -38,14 +39,14 @@ Uncomment the section labled HD44780 and change the parameters as needed.
 
 Should you need to configure other properties you can copy them from `quantum/hd44780.h` and set them in your `config.h`
 
-## Usage 
+## Usage
 
-To initialize your display call lcd_init() with one of these parameters:
+To initialize your display, call `lcd_init()` with one of these parameters:
 ````
 LCD_DISP_OFF             : display off
 LCD_DISP_ON              : display on, cursor off
 LCD_DISP_ON_CURSOR       : display on, cursor on
-LCD_DISP_ON_CURSOR_BLINK : display on, cursor on flashing 
+LCD_DISP_ON_CURSOR_BLINK : display on, cursor on flashing
 ````
 This is best done in your keyboards `matrix_init_kb` or your keymaps `matrix_init_user`.  
 It is advised to clear the display before use.  
@@ -53,4 +54,4 @@ To do so call `lcd_clrsrc()`.
 
 To now print something to your Display you first call `lcd_gotoxy(column, line)`. To go to the start of the first line you would call `lcd_gotoxy(0, 0)` and then print a string with `lcd_puts("example string")`.
 
-There are more posible methods to control the display. [For in depth documentation please visit the linked page.](http://homepage.hispeed.ch/peterfleury/doxygen/avr-gcc-libraries/group__pfleury__lcd.html)
+There are more methods available to control the display. [For in depth documentation please visit the linked page.](http://homepage.hispeed.ch/peterfleury/doxygen/avr-gcc-libraries/group__pfleury__lcd.html)

docs/feature_key_lock.md

@@ -16,7 +16,7 @@ First, enable Key Lock by setting `KEY_LOCK_ENABLE = yes` in your `rules.mk`. Th
 
 ## Caveats
 
-Key Lock is only able to hold standard action keys and [One Shot modifier](quantum_keycodes.md#one-shot-keys) keys (for example, if you have your Shift defined as `OSM(KC_LSFT)`).
+Key Lock is only able to hold standard action keys and [One Shot modifier](feature_advanced_keycodes.md#one-shot-keys) keys (for example, if you have your Shift defined as `OSM(KC_LSFT)`).
 This does not include any of the QMK special functions (except One Shot modifiers), or shifted versions of keys such as `KC_LPRN`. If it's in the [Basic Keycodes](keycodes_basic.md) list, it can be held.
 
 Switching layers will not cancel the Key Lock.

docs/feature_layouts.md

@@ -51,6 +51,35 @@ The folder name must be added to the keyboard's `rules.mk`:
 
 but the `LAYOUT_<layout>` variable must be defined in `<folder>.h` as well.
 
+## Building a Keymap
+
+You should be able to build the keyboard keymap with a command in this format:
+
+    make <keyboard>:<layout>
+
+### Conflicting layouts
+When a keyboard supports multiple layout options,
+
+    LAYOUTS = ortho_4x4 ortho_4x12
+
+And a layout exists for both options,
+```
+layouts/
++ community/
+| + ortho_4x4/
+| | + <layout>/
+| | | + ...
+| + ortho_4x12/
+| | + <layout>/
+| | | + ...
+| + ...
+```
+
+The FORCE_LAYOUT argument can be used to specify which layout to build
+
+    make <keyboard>:<layout> FORCE_LAYOUT=ortho_4x4
+    make <keyboard>:<layout> FORCE_LAYOUT=ortho_4x12
+
 ## Tips for Making Layouts Keyboard-Agnostic
 
 ### Includes

docs/feature_leader_key.md

@@ -5,10 +5,11 @@ If you've ever used Vim, you know what a Leader key is. If not, you're about to
 That's what `KC_LEAD` does. Here's an example:
 
 1. Pick a key on your keyboard you want to use as the Leader key. Assign it the keycode `KC_LEAD`. This key would be dedicated just for this -- it's a single action key, can't be used for anything else.
-2. Include the line `#define LEADER_TIMEOUT 300` in your config.h. The 300 there is 300ms -- that's how long you have for the sequence of keys following the leader. You can tweak this value for comfort, of course.
-3. Within your `matrix_scan_user` function, do something like this:
+2. Include the line `#define LEADER_TIMEOUT 300` in your `config.h`. This sets the timeout for the `KC_LEAD` key.  Specifically, when you press the `KC_LEAD` key, you only have a certain amount of time to complete the Leader Key sequence.  The `300` here sets that to 300ms, and you can increase this value to give you more time to hit the sequence. But any keys pressed during this timeout are intercepted and not sent, so you may want to keep this value low. .  
+   * By default, this timeout is how long after pressing `KC_LEAD` to complete your entire sequence. This may be very low for some people. So you may want to increase this timeout.  Optionally, you may want to enable the `LEADER_PER_KEY_TIMING` option, which resets the timeout after each key is tapped.  This allows you to maintain a low value here, but still be able to use the longer sequences.   To enable this option, add `#define LEADER_PER_KEY_TIMING` to your `config.h`.
+3. Within your `matrix_scan_user` function, add something like this:
 
-```
+```c
 LEADER_EXTERNS();
 
 void matrix_scan_user(void) {
@@ -21,10 +22,10 @@ void matrix_scan_user(void) {
       SEND_STRING("QMK is awesome.");
     }
     SEQ_TWO_KEYS(KC_D, KC_D) {
-      SEND_STRING(SS_LCTRL("a")SS_LCTRL("c"));
+      SEND_STRING(SS_LCTL("a") SS_LCTL("c"));
     }
     SEQ_THREE_KEYS(KC_D, KC_D, KC_S) {
-      SEND_STRING("https://start.duckduckgo.com"SS_TAP(X_ENTER));
+      SEND_STRING("https://start.duckduckgo.com\n");
     }
     SEQ_TWO_KEYS(KC_A, KC_S) {
       register_code(KC_LGUI);
@@ -44,6 +45,102 @@ Each of these accepts one or more keycodes as arguments. This is an important po
 
 To add support for Leader Key you simply need to add a single line to your keymap's `rules.mk`:
 
-```
+```make
 LEADER_ENABLE = yes
 ```
+
+## Per Key Timing on Leader keys
+
+Rather than relying on an incredibly high timeout for long leader key strings or those of us without 200wpm typing skills, we can enable per key timing to ensure that each key pressed provides us with more time to finish our stroke. This is incredibly helpful with leader key emulation of tap dance (read: multiple taps of the same key like C, C, C).
+
+In order to enable this, place this in your `config.h`:
+```c
+#define LEADER_PER_KEY_TIMING
+```
+
+After this, it's recommended that you lower your `LEADER_TIMEOUT` to something less that 300ms.
+
+```c
+#define LEADER_TIMEOUT 250
+```
+
+Now, something like this won't seem impossible to do without a 1000MS leader key timeout:
+
+```c
+SEQ_THREE_KEYS(KC_C, KC_C, KC_C) {
+  SEND_STRING("Per key timing is great!!!");
+}
+```
+
+## Strict Key Processing
+
+By default, the Leader Key feature will filter the keycode out of [`Mod-Tap`](feature_advanced_keycodes.md#mod-tap) and [`Layer Tap`](feature_advanced_keycodes.md#switching-and-toggling-layers) functions when checking for the Leader sequences. That means if you're using `LT(3, KC_A)`, it will pick this up as `KC_A` for the sequence, rather than `LT(3, KC_A)`, giving a more expected behavior for newer users.
+
+While, this may be fine for most, if you want to specify the whole keycode (eg, `LT(3, KC_A)` from the example above) in the sequence, you can enable this by added `#define LEADER_KEY_STRICT_KEY_PROCESSING` to your `config.h` file.  This well then disable the filtering, and you'll need to specify the whole keycode.
+
+## Customization 
+
+The Leader Key feature has some additional customization to how the Leader Key feature works.  It has two functions that can be called at certain parts of the process.  Namely `leader_start()` and `leader_end()`.
+
+The `leader_start()` function is called when you tap the `KC_LEAD` key, and the `leader_end()` function is called when either the leader sequence is completed, or the leader timeout is hit. 
+
+You can add these functions to your code (`keymap.c` usually) to add feedback to the Leader sequences (such as beeping or playing music).
+
+```c
+void leader_start(void) {
+  // sequence started
+}
+
+void leader_end(void) {
+  // sequence ended (no success/failuer detection)
+}
+```
+
+### Example
+
+This example will play the Mario "One Up" sound when you hit `KC_LEAD` to start the Leader Sequence, and will play "All Star" if it completes successfully or "Rick Roll" you if it fails. 
+
+```c
+bool did_leader_succeed;
+#ifdef AUDIO_ENABLE
+float leader_start[][2] = SONG(ONE_UP_SOUND );
+float leader_succeed[][2] = SONG(ALL_STAR);
+float leader_fail[][2] = SONG(RICK_ROLL);
+#endif
+LEADER_EXTERNS();
+
+void matrix_scan_user(void) {
+  LEADER_DICTIONARY() {
+    did_leader_succeed = leading = false;
+
+    SEQ_ONE_KEY(KC_E) {
+      // Anything you can do in a macro.
+      SEND_STRING(SS_LCTL(SS_LSFT("t")));
+      did_leader_succeed = true;
+    } else 
+    SEQ_TWO_KEYS(KC_E, KC_D) {
+      SEND_STRING(SS_LGUI("r") "cmd\n" SS_LCTL("c"));
+      did_leader_succeed = true;
+    }
+    leader_end();
+  }
+}
+
+void leader_start(void) {
+#ifdef AUDIO_ENABLE
+    PLAY_SONG(leader_start);
+#endif
+}
+
+void leader_end(void) {
+  if (did_leader_succeed) {
+#ifdef AUDIO_ENABLE
+    PLAY_SONG(leader_succeed);
+#endif
+  } else {
+#ifdef AUDIO_ENABLE
+    PLAY_SONG(leader_fail);
+#endif
+  }
+}
+```

docs/feature_led_matrix.md

@@ -0,0 +1,90 @@
+# LED Matrix Lighting
+
+This feature allows you to use LED matrices driven by external drivers. It hooks into the backlight system so you can use the same keycodes as backlighting to control it.
+
+If you want to use RGB LED's you should use the [RGB Matrix Subsystem](feature_rgb_matrix.md) instead.
+
+## Driver configuration
+
+### IS31FL3731
+
+There is basic support for addressable LED matrix lighting with the I2C IS31FL3731 RGB controller. To enable it, add this to your `rules.mk`:
+
+    LED_MATRIX_ENABLE = IS31FL3731
+    
+You can use between 1 and 4 IS31FL3731 IC's. Do not specify `LED_DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
+
+| Variable | Description | Default |
+|----------|-------------|---------|
+| `ISSI_TIMEOUT` | (Optional) How long to wait for i2c messages | 100 |
+| `ISSI_PERSISTENCE` | (Optional) Retry failed messages this many times | 0 |
+| `LED_DRIVER_COUNT` | (Required) How many LED driver IC's are present | |
+| `LED_DRIVER_LED_COUNT` | (Required) How many LED lights are present across all drivers | |
+| `LED_DRIVER_ADDR_1` | (Required) Address for the first LED driver | |
+| `LED_DRIVER_ADDR_2` | (Optional) Address for the second LED driver | |
+| `LED_DRIVER_ADDR_3` | (Optional) Address for the third LED driver | |
+| `LED_DRIVER_ADDR_4` | (Optional) Address for the fourth LED driver | |
+
+Here is an example using 2 drivers.
+
+	// This is a 7-bit address, that gets left-shifted and bit 0
+	// set to 0 for write, 1 for read (as per I2C protocol)
+	// The address will vary depending on your wiring:
+	// 0b1110100 AD <-> GND
+	// 0b1110111 AD <-> VCC
+	// 0b1110101 AD <-> SCL
+	// 0b1110110 AD <-> SDA
+	#define LED_DRIVER_ADDR_1 0b1110100
+	#define LED_DRIVER_ADDR_2 0b1110110
+
+	#define LED_DRIVER_COUNT 2
+	#define LED_DRIVER_1_LED_COUNT 25
+	#define LED_DRIVER_2_LED_COUNT 24
+	#define LED_DRIVER_LED_COUNT LED_DRIVER_1_LED_TOTAL + LED_DRIVER_2_LED_TOTAL
+
+Currently only 2 drivers are supported, but it would be trivial to support all 4 combinations.
+
+Define these arrays listing all the LEDs in your `<keyboard>.c`:
+
+	const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+	/* Refer to IS31 manual for these locations
+	 *   driver
+	 *   |  LED address
+	 *   |  | */
+	    {0, C3_3},
+	    ....
+	}
+
+Where `Cx_y` is the location of the LED in the matrix defined by [the datasheet](http://www.issi.com/WW/pdf/31FL3731.pdf) and the header file `drivers/issi/is31fl3731-simple.h`. The `driver` is the index of the driver you defined in your `config.h` (`0`, `1`, `2`, or `3` ).
+
+## Keycodes
+
+All LED matrix keycodes are currently shared with the [backlight system](feature_backlight.md).
+
+## LED Matrix Effects
+
+Currently no LED matrix effects have been created.
+
+## Custom layer effects
+
+Custom layer effects can be done by defining this in your `<keyboard>.c`:
+
+    void led_matrix_indicators_kb(void) {
+        led_matrix_set_index_value(index, value);
+    }
+
+A similar function works in the keymap as `led_matrix_indicators_user`.
+
+## Suspended state
+
+To use the suspend feature, add this to your `<keyboard>.c`:
+
+	void suspend_power_down_kb(void)
+	{
+	    led_matrix_set_suspend_state(true);
+	}
+
+	void suspend_wakeup_init_kb(void)
+	{
+	    led_matrix_set_suspend_state(false);
+	}

docs/feature_macros.md

@@ -12,24 +12,28 @@ Here is an example `keymap.c` for a two-key keyboard:
 
 ```c
 enum custom_keycodes {
-	MY_CUSTOM_MACRO = SAFE_RANGE
+  QMKBEST = SAFE_RANGE,
 };
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-	if (record->event.pressed) {
-		switch(keycode) {
-			case MY_CUSTOM_MACRO:
-				SEND_STRING("QMK is the best thing ever!"); // this is our macro!
-				return false;
-		}
-	}
-	return true;
+  switch (keycode) {
+    case QMKBEST:
+      if (record->event.pressed) {
+        // when keycode QMKBEST is pressed
+        SEND_STRING("QMK is the best thing ever!");
+      } else {
+        // when keycode QMKBEST is released
+      }
+      break;
+
+  }
+  return true;
 };
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[0] = {
-	  {MY_CUSTOM_MACRO, KC_ESC}
-	}
+  [0] = {
+    {QMKBEST, KC_ESC}
+  }
 };
 ```
 
@@ -37,7 +41,7 @@ What happens here is this:
 We first define a new custom keycode in the range not occupied by any other keycodes.
 Then we use the `process_record_user` function, which is called whenever a key is pressed or released, to check if our custom keycode has been activated.
 If yes, we send the string `"QMK is the best thing ever!"` to the computer via the `SEND_STRING` macro (this is a C preprocessor macro, not to be confused with QMK macros).
-We return `false` to indicate to the caller that the key press we just processed need not be processed any further.
+We return `true` to indicate to the caller that the key press we just processed should continue to be processed as normal (as we didn't replace or alter the functionality).
 Finally, we define the keymap so that the first button activates our macro and the second button is just an escape button.
 
 You might want to add more than one macro.
@@ -45,28 +49,42 @@ You can do that by adding another keycode and adding another case to the switch
 
 ```c
 enum custom_keycodes {
-	MY_CUSTOM_MACRO = SAFE_RANGE,
-	MY_OTHER_MACRO
+  QMKBEST = SAFE_RANGE,
+  QMKURL,
+  MY_OTHER_MACRO
 };
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-	if (record->event.pressed) {
-		switch(keycode) {
-			case MY_CUSTOM_MACRO:
-				SEND_STRING("QMK is the best thing ever!");
-				return false;
-			case MY_OTHER_MACRO:
-				SEND_STRING(SS_LCTRL("ac")); // selects all and copies
-				return false;
-		}
-	}
-	return true;
+  switch (keycode) {
+    case QMKBEST:
+      if (record->event.pressed) {
+        // when keycode QMKBEST is pressed
+        SEND_STRING("QMK is the best thing ever!");
+      } else {
+        // when keycode QMKBEST is released
+      }
+      break;
+    case QMKURL:
+      if (record->event.pressed) {
+        // when keycode QMKURL is pressed
+        SEND_STRING("https://qmk.fm/\n");
+      } else {
+        // when keycode QMKURL is released
+      }
+      break;
+    case MY_OTHER_MACRO:
+      if (record->event.pressed) {
+                SEND_STRING(SS_LCTL("ac")); // selects all and copies
+      }
+      break;
+  }
+  return true;
 };
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[0] = {
-	  {MY_CUSTOM_MACRO, MY_OTHER_MACRO}
-	}
+  [0] = {
+    {MY_CUSTOM_MACRO, MY_OTHER_MACRO}
+  }
 };
 ```
 
@@ -89,20 +107,33 @@ Would tap `KC_HOME` - note how the prefix is now `X_`, and not `KC_`. You can al
 
 Which would send "VE" followed by a `KC_HOME` tap, and "LO" (spelling "LOVE" if on a newline).
 
+Delays can be also added to the string:
+
+* `SS_DELAY(msecs)` will delay for the specified number of milliseconds.
+
+For example:
+
+    SEND_STRING("VE" SS_DELAY(1000) SS_TAP(X_HOME) "LO");
+
+Which would send "VE" followed by a 1-second delay, then a `KC_HOME` tap, and "LO" (spelling "LOVE" if on a newline, but delayed in the middle).
+
 There's also a couple of mod shortcuts you can use:
 
-* `SS_LCTRL(string)`
-* `SS_LGUI(string)`
-* `SS_LALT(string)`
+* `SS_LCTL(string)`
 * `SS_LSFT(string)`
-* `SS_RALT(string)`
+* `SS_LALT(string)`
+* `SS_LGUI(string)`, `SS_LCMD(string)` or `SS_LWIN(string)`
+* `SS_RCTL(string)`
+* `SS_RSFT(string)`
+* `SS_RALT(string)` or `SS_ALGR(string)`
+* `SS_RGUI(string)`, `SS_RCMD(string)` or `SS_RWIN(string)`
 
 These press the respective modifier, send the supplied string and then release the modifier.
 They can be used like this:
 
-    SEND_STRING(SS_LCTRL("a"));
+    SEND_STRING(SS_LCTL("a"));
 
-Which would send LCTRL+a (LCTRL down, a, LCTRL up) - notice that they take strings (eg `"k"`), and not the `X_K` keycodes.
+Which would send Left Control+`a` (Left Control down, `a`, Left Control up) - notice that they take strings (eg `"k"`), and not the `X_K` keycodes.
 
 ### Alternative Keymaps
 
@@ -128,96 +159,23 @@ send_string(my_str);
 SEND_STRING(".."SS_TAP(X_END));
 ```
 
-## The Old Way: `MACRO()` & `action_get_macro`
-
-?> This is inherited from TMK, and hasn't been updated - it's recommend that you use `SEND_STRING` and `process_record_user` instead.
-
-By default QMK assumes you don't have any macros. To define your macros you create an `action_get_macro()` function. For example:
-
-```c
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
-	if (record->event.pressed) {
-		switch(id) {
-			case 0:
-				return MACRO(D(LSFT), T(H), U(LSFT), T(I), D(LSFT), T(1), U(LSFT), END);
-			case 1:
-				return MACRO(D(LSFT), T(B), U(LSFT), T(Y), T(E), D(LSFT), T(1), U(LSFT), END);
-		}
-	}
-	return MACRO_NONE;
-};
-```
-
-This defines two macros which will be run when the key they are assigned to is pressed. If instead you'd like them to run when the key is released you can change the if statement:
-
-	if (!record->event.pressed) {
-
-### Macro Commands
-
-A macro can include the following commands:
-
-* I() change interval of stroke in milliseconds.
-* D() press key.
-* U() release key.
-* T() type key(press and release).
-* W() wait (milliseconds).
-* END end mark.
-
-### Mapping a Macro to a Key
-
-Use the `M()` function within your `KEYMAP()` to call a macro. For example, here is the keymap for a 2-key keyboard:
-
-```c
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[0] = KEYMAP(
-		M(0), M(1)
-	),
-};
-
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
-	if (record->event.pressed) {
-		switch(id) {
-			case 0:
-				return MACRO(D(LSFT), T(H), U(LSFT), T(I), D(LSFT), T(1), U(LSFT), END);
-			case 1:
-				return MACRO(D(LSFT), T(B), U(LSFT), T(Y), T(E), D(LSFT), T(1), U(LSFT), END);
-		}
-	}
-	return MACRO_NONE;
-};
-```
-
-When you press the key on the left it will type "Hi!" and when you press the key on the right it will type "Bye!".
-
-### Naming Your Macros
-
-If you have a bunch of macros you want to refer to from your keymap while keeping the keymap easily readable you can name them using `#define` at the top of your file.
-
-```c
-#define M_HI M(0)
-#define M_BYE M(1)
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[0] = KEYMAP(
-		M_HI, M_BYE
-	),
-};
-```
 
 ## Advanced Macro Functions
 
-There are some functions you may find useful in macro-writing. Keep in mind that while you can write some fairly advanced code within a macro if your functionality gets too complex you may want to define a custom keycode instead. Macros are meant to be simple.
+There are some functions you may find useful in macro-writing. Keep in mind that while you can write some fairly advanced code within a macro, if your functionality gets too complex you may want to define a custom keycode instead. Macros are meant to be simple.
+
+?> You can also use the functions described in [Useful function](ref_functions.md) for additional functionality. For example `reset_keyboard()` allows you to reset the keyboard as part of a macro.
 
 ### `record->event.pressed`
 
 This is a boolean value that can be tested to see if the switch is being pressed or released. An example of this is
 
 ```c
-	if (record->event.pressed) {
-		// on keydown
-	} else {
-		// on keyup
-	}
+    if (record->event.pressed) {
+        // on keydown
+    } else {
+        // on keyup
+    }
 ```
 
 ### `register_code(<kc>);`
@@ -232,6 +190,14 @@ Parallel to `register_code` function, this sends the `<kc>` keyup event to the c
 
 This will send `register_code(<kc>)` and then `unregister_code(<kc>)`. This is useful if you want to send both the press and release events ("tap" the key, rather than hold it).
 
+If you're having issues with taps (un)registering, you can add a delay between the register and unregister events by setting `#define TAP_CODE_DELAY 100` in your `config.h` file. The value is in milliseconds.
+
+### `register_code16(<kc>);`, `unregister_code16(<kc>);` and `tap_code16(<kc>);`
+
+These functions work similar to their regular counterparts, but allow you to use modded keycodes (with Shift, Alt, Control, and/or GUI applied to them).
+
+Eg, you could use `register_code16(S(KC_5));` instead of registering the mod, then registering the keycode.
+
 ### `clear_keyboard();`
 
 This will clear all mods and keys currently pressed.
@@ -244,22 +210,145 @@ This will clear all mods currently pressed.
 
 This will clear all keys besides the mods currently pressed.
 
-## Advanced Example: Single-Key Copy/Paste
+## Advanced Example:
+
+### Super ALT↯TAB
+
+This macro will register `KC_LALT` and tap `KC_TAB`, then wait for 1000ms. If the key is tapped again, it will send another `KC_TAB`; if there is no tap, `KC_LALT` will be unregistered, thus allowing you to cycle through windows.
+
+```c
+bool is_alt_tab_active = false;    # ADD this near the begining of keymap.c
+uint16_t alt_tab_timer = 0;        # we will be using them soon.
+
+enum custom_keycodes {             # Make sure have the awesome keycode ready
+  ALT_TAB = SAFE_RANGE,
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {               # This will do most of the grunt work with the keycodes.
+    case ALT_TAB:
+      if (record->event.pressed) {
+        if (!is_alt_tab_active) {
+          is_alt_tab_active = true;
+          register_code(KC_LALT);
+        }
+        alt_tab_timer = timer_read();
+        register_code(KC_TAB);
+      } else {
+        unregister_code(KC_TAB);
+      }
+      break;
+  }
+  return true;
+}
+
+void matrix_scan_user(void) {     # The very important timer.
+  if (is_alt_tab_active) {
+    if (timer_elapsed(alt_tab_timer) > 1000) {
+      unregister_code(KC_LALT);
+      is_alt_tab_active = false;
+    }
+  }
+}
+```
+
+---
+
+##  **(DEPRECATED)** The Old Way: `MACRO()` & `action_get_macro`
+
+!> This is inherited from TMK, and hasn't been updated - it's recommended that you use `SEND_STRING` and `process_record_user` instead.
+
+By default QMK assumes you don't have any macros. To define your macros you create an `action_get_macro()` function. For example:
+
+```c
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+    if (record->event.pressed) {
+        switch(id) {
+            case 0:
+                return MACRO(D(LSFT), T(H), U(LSFT), T(I), D(LSFT), T(1), U(LSFT), END);
+            case 1:
+                return MACRO(D(LSFT), T(B), U(LSFT), T(Y), T(E), D(LSFT), T(1), U(LSFT), END);
+        }
+    }
+    return MACRO_NONE;
+};
+```
+
+This defines two macros which will be run when the key they are assigned to is pressed. If instead you'd like them to run when the key is released you can change the if statement:
+
+    if (!record->event.pressed) {
+
+### Macro Commands
+
+A macro can include the following commands:
+
+* I() change interval of stroke in milliseconds.
+* D() press key.
+* U() release key.
+* T() type key(press and release).
+* W() wait (milliseconds).
+* END end mark.
+
+### Mapping a Macro to a Key
+
+Use the `M()` function within your keymap to call a macro. For example, here is the keymap for a 2-key keyboard:
+
+```c
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT(
+        M(0), M(1)
+    ),
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+    if (record->event.pressed) {
+        switch(id) {
+            case 0:
+                return MACRO(D(LSFT), T(H), U(LSFT), T(I), D(LSFT), T(1), U(LSFT), END);
+            case 1:
+                return MACRO(D(LSFT), T(B), U(LSFT), T(Y), T(E), D(LSFT), T(1), U(LSFT), END);
+        }
+    }
+    return MACRO_NONE;
+};
+```
+
+When you press the key on the left it will type "Hi!" and when you press the key on the right it will type "Bye!".
+
+### Naming Your Macros
+
+If you have a bunch of macros you want to refer to from your keymap while keeping the keymap easily readable you can name them using `#define` at the top of your file.
+
+```c
+#define M_HI M(0)
+#define M_BYE M(1)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT(
+        M_HI, M_BYE
+    ),
+};
+```
+
+
+## Advanced Example:
+
+### Single-Key Copy/Paste
 
 This example defines a macro which sends `Ctrl-C` when pressed down, and `Ctrl-V` when released.
 
 ```c
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
-	switch(id) {
-		case 0: {
-			if (record->event.pressed) {
-				return MACRO( D(LCTL), T(C), U(LCTL), END  );
-			} else {
-				return MACRO( D(LCTL), T(V), U(LCTL), END  );
-			}
-			break;
-		}
-	}
-	return MACRO_NONE;
+    switch(id) {
+        case 0: {
+            if (record->event.pressed) {
+                return MACRO( D(LCTL), T(C), U(LCTL), END  );
+            } else {
+                return MACRO( D(LCTL), T(V), U(LCTL), END  );
+            }
+            break;
+        }
+    }
+    return MACRO_NONE;
 };
 ```

docs/feature_mouse_keys.md

@@ -1,81 +1,119 @@
-# Mousekeys
+# Mouse keys
 
+Mouse keys is a feature that allows you to emulate a mouse using your keyboard. You can move the pointer at different speeds, press 5 buttons and scroll in 8 directions.
 
-Mousekeys is a feature that allows you to emulate a mouse using your keyboard. You can move the pointer around, click up to 5 buttons, and even scroll in all 4 directions. QMK uses the same algorithm as the X Window System MouseKeysAccel feature. You can read more about it [on Wikipedia](https://en.wikipedia.org/wiki/Mouse_keys).
+## Adding mouse keys to your keyboard
 
-## Adding Mousekeys to a Keymap
+To use mouse keys, you must at least enable mouse keys support and map mouse actions to keys on your keyboard.
 
-There are two steps to adding Mousekeys support to your keyboard. You must enable support in the `rules.mk` file and you must map mouse actions to keys on your keyboard.
+### Enabling mouse keys
 
-### Adding Mousekeys Support in the `rules.mk`
+To enable mouse keys, add the following line to your keymap’s `rules.mk`:
 
-To add support for Mousekeys you simply need to add a single line to your keymap's `rules.mk`:
-
-```
+```c
 MOUSEKEY_ENABLE = yes
 ```
 
-You can see an example here: https://github.com/qmk/qmk_firmware/blob/master/keyboards/clueboard/66/keymaps/mouse_keys/rules.mk
+### Mapping mouse actions
 
-### Mapping Mouse Actions to Keyboard Keys
+In your keymap you can use the following keycodes to map key presses to mouse actions:
 
-You can use these keycodes within your keymap to map button presses to mouse actions:
+|Key             |Aliases  |Description      |
+|----------------|---------|-----------------|
+|`KC_MS_UP`      |`KC_MS_U`|Move cursor up   |
+|`KC_MS_DOWN`    |`KC_MS_D`|Move cursor down |
+|`KC_MS_LEFT`    |`KC_MS_L`|Move cursor left |
+|`KC_MS_RIGHT`   |`KC_MS_R`|Move cursor right|
+|`KC_MS_BTN1`    |`KC_BTN1`|Press button 1   |
+|`KC_MS_BTN2`    |`KC_BTN2`|Press button 2   |
+|`KC_MS_BTN3`    |`KC_BTN3`|Press button 3   |
+|`KC_MS_BTN4`    |`KC_BTN4`|Press button 4   |
+|`KC_MS_BTN5`    |`KC_BTN5`|Press button 5   |
+|`KC_MS_WH_UP`   |`KC_WH_U`|Move wheel up    |
+|`KC_MS_WH_DOWN` |`KC_WH_D`|Move wheel down  |
+|`KC_MS_WH_LEFT` |`KC_WH_L`|Move wheel left  |
+|`KC_MS_WH_RIGHT`|`KC_WH_R`|Move wheel right |
+|`KC_MS_ACCEL0`  |`KC_ACL0`|Set speed to 0   |
+|`KC_MS_ACCEL1`  |`KC_ACL1`|Set speed to 1   |
+|`KC_MS_ACCEL2`  |`KC_ACL2`|Set speed to 2   |
 
-|Key             |Aliases  |Description                |
-|----------------|---------|---------------------------|
-|`KC_MS_UP`      |`KC_MS_U`|Mouse Cursor Up            |
-|`KC_MS_DOWN`    |`KC_MS_D`|Mouse Cursor Down          |
-|`KC_MS_LEFT`    |`KC_MS_L`|Mouse Cursor Left          |
-|`KC_MS_RIGHT`   |`KC_MS_R`|Mouse Cursor Right         |
-|`KC_MS_BTN1`    |`KC_BTN1`|Mouse Button 1             |
-|`KC_MS_BTN2`    |`KC_BTN2`|Mouse Button 2             |
-|`KC_MS_BTN3`    |`KC_BTN3`|Mouse Button 3             |
-|`KC_MS_BTN4`    |`KC_BTN4`|Mouse Button 4             |
-|`KC_MS_BTN5`    |`KC_BTN5`|Mouse Button 5             |
-|`KC_MS_WH_UP`   |`KC_WH_U`|Mouse Wheel Up             |
-|`KC_MS_WH_DOWN` |`KC_WH_D`|Mouse Wheel Down           |
-|`KC_MS_WH_LEFT` |`KC_WH_L`|Mouse Wheel Left           |
-|`KC_MS_WH_RIGHT`|`KC_WH_R`|Mouse Wheel Right          |
-|`KC_MS_ACCEL0`  |`KC_ACL0`|Set mouse acceleration to 0|
-|`KC_MS_ACCEL1`  |`KC_ACL1`|Set mouse acceleration to 1|
-|`KC_MS_ACCEL2`  |`KC_ACL2`|Set mouse acceleration to 2|
+## Configuring mouse keys
 
-You can see an example in the `_ML` here: https://github.com/qmk/qmk_firmware/blob/master/keyboards/clueboard/66/keymaps/mouse_keys/keymap.c#L46
+Mouse keys supports two different modes to move the cursor:
 
-## Configuring the Behavior of Mousekeys
+* **Accelerated (default):** Holding movement keys accelerates the cursor until it reaches its maximum speed.
+* **Constant:** Holding movement keys moves the cursor at constant speeds.
 
-The default speed for controlling the mouse with the keyboard is intentionally slow. You can adjust these parameters by adding these settings to your keymap's `config.h` file. All times are specified in milliseconds (ms).
+The same principle applies to scrolling.
 
-```
-#define MOUSEKEY_DELAY             300
-#define MOUSEKEY_INTERVAL          50
-#define MOUSEKEY_MAX_SPEED         10
-#define MOUSEKEY_TIME_TO_MAX       20
-#define MOUSEKEY_WHEEL_MAX_SPEED   8
-#define MOUSEKEY_WHEEL_TIME_TO_MAX 40
+Configuration options that are times, intervals or delays are given in milliseconds. Scroll speed is given as multiples of the default scroll step. For example, a scroll speed of 8 means that each scroll action covers 8 times the length of the default scroll step as defined by your operating system or application.
+
+### Accelerated mode
+
+This is the default mode. You can adjust the cursor and scrolling acceleration using the following settings in your keymap’s `config.h` file:
+
+|Define                      |Default|Description                                              |
+|----------------------------|-------|---------------------------------------------------------|
+|`MOUSEKEY_DELAY`            |300    |Delay between pressing a movement key and cursor movement|
+|`MOUSEKEY_INTERVAL`         |50     |Time between cursor movements                            |
+|`MOUSEKEY_MAX_SPEED`        |10     |Maximum cursor speed at which acceleration stops         |
+|`MOUSEKEY_TIME_TO_MAX`      |20     |Time until maximum cursor speed is reached               |
+|`MOUSEKEY_WHEEL_MAX_SPEED`  |8      |Maximum number of scroll steps per scroll action         |
+|`MOUSEKEY_WHEEL_TIME_TO_MAX`|40     |Time until maximum scroll speed is reached               |
+
+Tips:
+
+* Setting `MOUSEKEY_DELAY` too low makes the cursor unresponsive. Setting it too high makes small movements difficult.
+* For smoother cursor movements, lower the value of `MOUSEKEY_INTERVAL`. If the refresh rate of your display is 60Hz, you could set it to `16` (1/60). As this raises the cursor speed significantly, you may want to lower `MOUSEKEY_MAX_SPEED`.
+* Setting `MOUSEKEY_TIME_TO_MAX` or `MOUSEKEY_WHEEL_TIME_TO_MAX` to `0` will disable acceleration for the cursor or scrolling respectively. This way you can make one of them constant while keeping the other accelerated, which is not possible in constant speed mode.
+
+Cursor acceleration uses the same algorithm as the X Window System MouseKeysAccel feature. You can read more about it [on Wikipedia](https://en.wikipedia.org/wiki/Mouse_keys).
+
+### Constant mode
+
+In this mode you can define multiple different speeds for both the cursor and the mouse wheel. There is no acceleration. `KC_ACL0`, `KC_ACL1` and `KC_ACL2` change the cursor and scroll speed to their respective setting.
+
+You can choose whether speed selection is momentary or tap-to-select:
+
+* **Momentary:** The chosen speed is only active while you hold the respective key. When the key is raised, mouse keys returns to the unmodified speed.
+* **Tap-to-select:** The chosen speed is activated when you press the respective key and remains active even after the key has been raised. The default speed is that of `KC_ACL1`. There is no unmodified speed.
+
+The default speeds from slowest to fastest are as follows:
+
+* **Momentary:** `KC_ACL0` < `KC_ACL1` < *unmodified* < `KC_ACL2`
+* **Tap-to-select:** `KC_ACL0` < `KC_ACL1` < `KC_ACL2`
+
+To use constant speed mode, you must at least define `MK_3_SPEED` in your keymap’s `config.h` file:
+
+```c
+#define MK_3_SPEED
 ```
 
+To enable momentary mode, also define `MK_MOMENTARY_ACCEL`:
 
-### `MOUSEKEY_DELAY`
+```c
+#define MK_MOMENTARY_ACCEL
+```
 
-When one of the mouse movement buttons is pressed this setting is used to define the delay between that button press and the mouse cursor moving. Some people find that small movements are impossible if this setting is too low, while settings that are too high feel sluggish.
+Use the following settings if you want to adjust cursor movement or scrolling:
 
-### `MOUSEKEY_INTERVAL`
-
-When a movement key is held down this specifies how long to wait between each movement report. Lower settings will translate into an effectively higher mouse speed.
-
-### `MOUSEKEY_MAX_SPEED`
-
-As a movement key is held down the speed of the mouse cursor will increase until it reaches `MOUSEKEY_MAX_SPEED`.
-
-### `MOUSEKEY_TIME_TO_MAX`
-
-How long you want to hold down a movement key for until `MOUSEKEY_MAX_SPEED` is reached. This controls how quickly your cursor will accelerate.
-
-### `MOUSEKEY_WHEEL_MAX_SPEED`
-
-The top speed for scrolling movements.
-
-### `MOUSEKEY_WHEEL_TIME_TO_MAX`
-
-How long you want to hold down a scroll key for until `MOUSEKEY_WHEEL_MAX_SPEED` is reached. This controls how quickly your scrolling will accelerate.
+|Define               |Default      |Description                                |
+|---------------------|-------------|-------------------------------------------|
+|`MK_3_SPEED`         |*Not defined*|Enable constant cursor speeds              |
+|`MK_MOMENTARY_ACCEL` |*Not defined*|Enable momentary speed selection           |
+|`MK_C_OFFSET_UNMOD`  |16           |Cursor offset per movement (unmodified)    |
+|`MK_C_INTERVAL_UNMOD`|16           |Time between cursor movements (unmodified) |
+|`MK_C_OFFSET_0`      |1            |Cursor offset per movement (`KC_ACL0`)     |
+|`MK_C_INTERVAL_0`    |32           |Time between cursor movements (`KC_ACL0`)  |
+|`MK_C_OFFSET_1`      |4            |Cursor offset per movement (`KC_ACL1`)     |
+|`MK_C_INTERVAL_1`    |16           |Time between cursor movements (`KC_ACL1`)  |
+|`MK_C_OFFSET_2`      |32           |Cursor offset per movement (`KC_ACL2`)     |
+|`MK_C_INTERVAL_2`    |16           |Time between cursor movements (`KC_ACL2`)  |
+|`MK_W_OFFSET_UNMOD`  |1            |Scroll steps per scroll action (unmodified)|
+|`MK_W_INTERVAL_UNMOD`|40           |Time between scroll steps (unmodified)     |
+|`MK_W_OFFSET_0`      |1            |Scroll steps per scroll action (`KC_ACL0`) |
+|`MK_W_INTERVAL_0`    |360          |Time between scroll steps (`KC_ACL0`)      |
+|`MK_W_OFFSET_1`      |1            |Scroll steps per scroll action (`KC_ACL1`) |
+|`MK_W_INTERVAL_1`    |120          |Time between scroll steps (`KC_ACL1`)      |
+|`MK_W_OFFSET_2`      |1            |Scroll steps per scroll action (`KC_ACL2`) |
+|`MK_W_INTERVAL_2`    |20           |Time between scroll steps (`KC_ACL2`)      |

docs/feature_oled_driver.md

@@ -0,0 +1,300 @@
+# OLED Driver
+
+## Supported Hardware
+
+OLED modules using SSD1306 or SH1106 driver ICs, communicating over I2C.
+Tested combinations:
+
+|IC       |Size  |Platform|Notes                   |
+|---------|------|--------|------------------------|
+|SSD1306  |128x32|AVR     |Primary support         |
+|SSD1306  |128x64|AVR     |Verified working        |
+|SSD1306  |128x32|Arm     |                        |
+|SH1106   |128x64|AVR     |No rotation or scrolling|
+
+Hardware configurations using Arm-based microcontrollers or different sizes of OLED modules may be compatible, but are untested.
+
+!> Warning: This OLED driver currently uses the new i2c_master driver from Split Common code. If your split keyboard uses I2C to communicate between sides, this driver could cause an address conflict (serial is fine). Please contact your keyboard vendor and ask them to migrate to the latest Split Common code to fix this. In addition, the display timeout system to reduce OLED burn-in also uses Split Common to detect keypresses, so you will need to implement custom timeout logic for non-Split Common keyboards.
+
+## Usage
+
+To enable the OLED feature, there are three steps. First, when compiling your keyboard, you'll need to add the following to your `rules.mk`:
+
+```make
+OLED_DRIVER_ENABLE = yes
+```
+
+Then in your `keymap.c` file, implement the OLED task call. This example assumes your keymap has three layers named `_QWERTY`, `_FN` and `_ADJ`:
+
+```c
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    // Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case _QWERTY:
+            oled_write_P(PSTR("Default\n"), false);
+            break;
+        case _FN:
+            oled_write_P(PSTR("FN\n"), false);
+            break;
+        case _ADJ:
+            oled_write_P(PSTR("ADJ\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
+```
+
+## Logo Example
+
+In the default font, certain ranges of characters are reserved for a QMK logo. To render this logo to the OLED screen, use the following code example:
+
+```c
+static void render_logo(void) {
+    static const char PROGMEM qmk_logo[] = {
+        0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94,
+        0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4,
+        0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0x00
+    };
+
+    oled_write_P(qmk_logo, false);
+}
+```
+
+## Other Examples
+
+In split keyboards, it is very common to have two OLED displays that each render different content and are oriented or flipped differently. You can do this by switching which content to render by using the return value from `is_keyboard_master()` or `is_keyboard_left()` found in `split_util.h`, e.g:
+
+```c
+#ifdef OLED_DRIVER_ENABLE
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    if (!is_keyboard_master()) {
+        return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
+    }
+
+    return rotation;
+}
+
+void oled_task_user(void) {
+    if (is_keyboard_master()) {
+        render_status();  // Renders the current keyboard state (layer, lock, caps, scroll, etc)
+    } else {
+        render_logo();  // Renders a static logo
+        oled_scroll_left();  // Turns on scrolling
+    }
+}
+#endif
+```
+
+## Basic Configuration
+
+|Define                     |Default          |Description                                                                                                               |
+|---------------------------|-----------------|--------------------------------------------------------------------------------------------------------------------------|
+|`OLED_DISPLAY_ADDRESS`     |`0x3C`           |The i2c address of the OLED Display                                                                                       |
+|`OLED_FONT_H`              |`"glcdfont.c"`   |The font code file to use for custom fonts                                                                                |
+|`OLED_FONT_START`          |`0`              |The starting characer index for custom fonts                                                                              |
+|`OLED_FONT_END`            |`223`            |The ending characer index for custom fonts                                                                                |
+|`OLED_FONT_WIDTH`          |`6`              |The font width                                                                                                            |
+|`OLED_FONT_HEIGHT`         |`8`              |The font height (untested)                                                                                                |
+|`OLED_TIMEOUT`             |`60000`          |Turns off the OLED screen after 60000ms of keyboard inactivity. Helps reduce OLED Burn-in. Set to 0 to disable.           |
+|`OLED_SCROLL_TIMEOUT`      |`0`              |Scrolls the OLED screen after 0ms of OLED inactivity. Helps reduce OLED Burn-in. Set to 0 to disable.                     |
+|`OLED_SCROLL_TIMEOUT_RIGHT`|*Not defined*    |Scroll timeout direction is right when defined, left when undefined.                                                      |
+|`OLED_IC`                  |`OLED_IC_SSD1306`|Set to `OLED_IC_SH1106` if you're using the SH1106 OLED controller.                                                       |
+|`OLED_COLUMN_OFFSET`       |`0`              |(SH1106 only.) Shift output to the right this many pixels.<br />Useful for 128x64 displays centered on a 132x64 SH1106 IC.|
+
+ ## 128x64 & Custom sized OLED Displays
+
+ The default display size for this feature is 128x32 and all necessary defines are precalculated with that in mind. We have added a define, `OLED_DISPLAY_128X64`, to switch all the values to be used in a 128x64 display, as well as added a custom define, `OLED_DISPLAY_CUSTOM`, that allows you to provide the necessary values to the driver.
+
+|Define               |Default        |Description                                                                                                                             |
+|---------------------|---------------|----------------------------------------------------------------------------------------------------------------------------------------|
+|`OLED_DISPLAY_128X64`|*Not defined*  |Changes the display defines for use with 128x64 displays.                                                                               |
+|`OLED_DISPLAY_CUSTOM`|*Not defined*  |Changes the display defines for use with custom displays.<br>Requires user to implement the below defines.                              |
+|`OLED_DISPLAY_WIDTH` |`128`          |The width of the OLED display.                                                                                                          |
+|`OLED_DISPLAY_HEIGHT`|`32`           |The height of the OLED display.                                                                                                         |
+|`OLED_MATRIX_SIZE`   |`512`          |The local buffer size to allocate.<br>`(OLED_DISPLAY_HEIGHT / 8 * OLED_DISPLAY_WIDTH)`.                                                 |
+|`OLED_BLOCK_TYPE`    |`uint16_t`     |The unsigned integer type to use for dirty rendering.                                                                                   |
+|`OLED_BLOCK_COUNT`   |`16`           |The number of blocks the display is divided into for dirty rendering.<br>`(sizeof(OLED_BLOCK_TYPE) * 8)`.                               |
+|`OLED_BLOCK_SIZE`    |`32`           |The size of each block for dirty rendering<br>`(OLED_MATRIX_SIZE / OLED_BLOCK_COUNT)`.                                                  |
+|`OLED_COM_PINS`      |`COM_PINS_SEQ` |How the SSD1306 chip maps it's memory to display.<br>Options are `COM_PINS_SEQ`, `COM_PINS_ALT`, `COM_PINS_SEQ_LR`, & `COM_PINS_ALT_LR`.|
+|`OLED_SOURCE_MAP`    |`{ 0, ... N }` |Precalculated source array to use for mapping source buffer to target OLED memory in 90 degree rendering.                               |
+|`OLED_TARGET_MAP`    |`{ 24, ... N }`|Precalculated target array to use for mapping source buffer to target OLED memory in 90 degree rendering.                               |
+
+
+### 90 Degree Rotation - Technical Mumbo Jumbo
+
+!> Rotation is unsupported on the SH1106.
+
+```c
+// OLED Rotation enum values are flags
+typedef enum {
+    OLED_ROTATION_0   = 0,
+    OLED_ROTATION_90  = 1,
+    OLED_ROTATION_180 = 2,
+    OLED_ROTATION_270 = 3, // OLED_ROTATION_90 | OLED_ROTATION_180
+} oled_rotation_t;
+```
+
+OLED displays driven by SSD1306 drivers only natively support in hardware 0 degree and 180 degree rendering. This feature is done in software and not free. Using this feature will increase the time to calculate what data to send over i2c to the OLED. If you are strapped for cycles, this can cause keycodes to not register. In testing however, the rendering time on an ATmega32U4 board only went from 2ms to 5ms and keycodes not registering was only noticed once we hit 15ms.
+
+90 degree rotation is achieved by using bitwise operations to rotate each 8 block of memory and uses two precalculated arrays to remap buffer memory to OLED memory. The memory map defines are precalculated for remap performance and are calculated based on the display height, width, and block size. For example, in the 128x32 implementation with a `uint8_t` block type, we have a 64 byte block size. This gives us eight 8 byte blocks that need to be rotated and rendered. The OLED renders horizontally two 8 byte blocks before moving down a page, e.g:
+
+|   |   |   |   |   |   |
+|---|---|---|---|---|---|
+| 0 | 1 |   |   |   |   |
+| 2 | 3 |   |   |   |   |
+| 4 | 5 |   |   |   |   |
+| 6 | 7 |   |   |   |   |
+
+However the local buffer is stored as if it was Height x Width display instead of Width x Height, e.g:
+
+|   |   |   |   |   |   |
+|---|---|---|---|---|---|
+| 3 | 7 |   |   |   |   |
+| 2 | 6 |   |   |   |   |
+| 1 | 5 |   |   |   |   |
+| 0 | 4 |   |   |   |   |
+
+So those precalculated arrays just index the memory offsets in the order in which each one iterates its data.
+
+## OLED API
+
+```c
+// OLED rotation enum values are flags
+typedef enum {
+    OLED_ROTATION_0   = 0,
+    OLED_ROTATION_90  = 1,
+    OLED_ROTATION_180 = 2,
+    OLED_ROTATION_270 = 3, // OLED_ROTATION_90 | OLED_ROTATION_180
+} oled_rotation_t;
+
+// Initialize the OLED display, rotating the rendered output based on the define passed in.
+// Returns true if the OLED was initialized successfully
+bool oled_init(oled_rotation_t rotation);
+
+// Called at the start of oled_init, weak function overridable by the user
+// rotation - the value passed into oled_init
+// Return new oled_rotation_t if you want to override default rotation
+oled_rotation_t oled_init_user(oled_rotation_t rotation);
+
+// Clears the display buffer, resets cursor position to 0, and sets the buffer to dirty for rendering
+void oled_clear(void);
+
+// Renders the dirty chunks of the buffer to OLED display
+void oled_render(void);
+
+// Moves cursor to character position indicated by column and line, wraps if out of bounds
+// Max column denoted by 'oled_max_chars()' and max lines by 'oled_max_lines()' functions
+void oled_set_cursor(uint8_t col, uint8_t line);
+
+// Advances the cursor to the next page, writing ' ' if true
+// Wraps to the begining when out of bounds
+void oled_advance_page(bool clearPageRemainder);
+
+// Moves the cursor forward 1 character length
+// Advance page if there is not enough room for the next character
+// Wraps to the begining when out of bounds
+void oled_advance_char(void);
+
+// Writes a single character to the buffer at current cursor position
+// Advances the cursor while writing, inverts the pixels if true
+// Main handler that writes character data to the display buffer
+void oled_write_char(const char data, bool invert);
+
+// Writes a string to the buffer at current cursor position
+// Advances the cursor while writing, inverts the pixels if true
+void oled_write(const char *data, bool invert);
+
+// Writes a string to the buffer at current cursor position
+// Advances the cursor while writing, inverts the pixels if true
+// Advances the cursor to the next page, wiring ' ' to the remainder of the current page
+void oled_write_ln(const char *data, bool invert);
+
+// Writes a PROGMEM string to the buffer at current cursor position
+// Advances the cursor while writing, inverts the pixels if true
+// Remapped to call 'void oled_write(const char *data, bool invert);' on ARM
+void oled_write_P(const char *data, bool invert);
+
+// Writes a PROGMEM string to the buffer at current cursor position
+// Advances the cursor while writing, inverts the pixels if true
+// Advances the cursor to the next page, wiring ' ' to the remainder of the current page
+// Remapped to call 'void oled_write_ln(const char *data, bool invert);' on ARM
+void oled_write_ln_P(const char *data, bool invert);
+
+// Writes a string to the buffer at current cursor position
+void oled_write_raw(const char *data, uint16_t size);
+
+// Writes a PROGMEM string to the buffer at current cursor position
+void oled_write_raw_P(const char *data, uint16_t size);
+
+// Can be used to manually turn on the screen if it is off
+// Returns true if the screen was on or turns on
+bool oled_on(void);
+
+// Can be used to manually turn off the screen if it is on
+// Returns true if the screen was off or turns off
+bool oled_off(void);
+
+// Basically it's oled_render, but with timeout management and oled_task_user calling!
+void oled_task(void);
+
+// Called at the start of oled_task, weak function overridable by the user
+void oled_task_user(void);
+
+// Scrolls the entire display right
+// Returns true if the screen was scrolling or starts scrolling
+// NOTE: display contents cannot be changed while scrolling
+bool oled_scroll_right(void);
+
+// Scrolls the entire display left
+// Returns true if the screen was scrolling or starts scrolling
+// NOTE: display contents cannot be changed while scrolling
+bool oled_scroll_left(void);
+
+// Turns off display scrolling
+// Returns true if the screen was not scrolling or stops scrolling
+bool oled_scroll_off(void);
+
+// Returns the maximum number of characters that will fit on a line
+uint8_t oled_max_chars(void);
+
+// Returns the maximum number of lines that will fit on the OLED
+uint8_t oled_max_lines(void);
+```
+
+!> Scrolling and rotation are unsupported on the SH1106.
+
+## SSD1306.h Driver Conversion Guide
+
+|Old API                  |Recommended New API              |
+|-------------------------|---------------------------------|
+|`struct CharacterMatrix` |*removed - delete all references*|
+|`iota_gfx_init`          |`oled_init`                      |
+|`iota_gfx_on`            |`oled_on`                        |
+|`iota_gfx_off`           |`oled_off`                       |
+|`iota_gfx_flush`         |`oled_render`                    |
+|`iota_gfx_write_char`    |`oled_write_char`                |
+|`iota_gfx_write`         |`oled_write`                     |
+|`iota_gfx_write_P`       |`oled_write_P`                   |
+|`iota_gfx_clear_screen`  |`oled_clear`                     |
+|`matrix_clear`           |*removed - delete all references*|
+|`matrix_write_char_inner`|`oled_write_char`                |
+|`matrix_write_char`      |`oled_write_char`                |
+|`matrix_write`           |`oled_write`                     |
+|`matrix_write_ln`        |`oled_write_ln`                  |
+|`matrix_write_P`         |`oled_write_P`                   |
+|`matrix_write_ln_P`      |`oled_write_ln_P`                |
+|`matrix_render`          |`oled_render`                    |
+|`iota_gfx_task`          |`oled_task`                      |
+|`iota_gfx_task_user`     |`oled_task_user`                 |