Add BGR byte order for WS2812 drivers (#11562)

* add byte order bgr for ws2812

* update docs for driver change

* Update ws2812_driver.md

* Update docs/ws2812_driver.md

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Ryan <fauxpark@gmail.com>

.github/labeler.yml

@@ -0,0 +1,42 @@
+core:
+  - quantum/**/*
+  - tmk_core/**/*
+  - drivers/**/*
+  - tests/**/*
+  - util/**/*
+  - platforms/**/*
+  - Makefile
+  - '*.mk'
+dependencies:
+  - any:
+    - 'lib/**/*'
+    - '!lib/python/**/*'
+keyboard:
+  - any:
+    - 'keyboards/**/*'
+    - '!keyboards/**/keymaps/**/*'
+keymap:
+  - users/**/*
+  - layouts/**/*
+  - keyboards/**/keymaps/**/*
+via:
+  - keyboards/**/keymaps/via/*
+cli:
+  - bin/qmk
+  - requirements.txt
+  - lib/python/**/*
+python:
+  - '**/*.py'
+documentation:
+  - docs/**/*
+translation:
+  - docs/fr-fr/**/*
+  - docs/es/**/*
+  - docs/ja/**/*
+  - docs/he-il/**/*
+  - docs/pt-br/**/*
+  - docs/zh-cn/**/*
+  - docs/de/**/*
+  - docs/ru-ru/**/*
+CI:
+  - .github/**/*

.github/workflows/api.yml

@@ -0,0 +1,42 @@
+name: Update API Data
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - 'keyboards/**'
+    - 'layouts/community/**'
+
+jobs:
+  api_data:
+    runs-on: ubuntu-latest
+    container: qmkfm/base_container
+
+    # protect against those who develop with their fork on master
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+        persist-credentials: false
+
+    - name: Generate API Data
+      run: qmk generate-api
+
+    - name: Install rsync
+      run: |
+        apt-get update && apt-get install -y rsync
+
+    - name: Upload API Data
+      uses: JamesIves/github-pages-deploy-action@3.7.1
+      with:
+        ACCESS_TOKEN: ${{ secrets.API_TOKEN_GITHUB }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        BRANCH: main
+        FOLDER: api_data/v1
+        CLEAN: true
+        GIT_CONFIG_EMAIL: hello@qmk.fm
+        REPOSITORY_NAME: qmk/qmk_keyboards
+        TARGET_FOLDER: v1

.github/workflows/auto_tag.yaml

@@ -0,0 +1,33 @@
+name: Essential files modified
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - quantum/**/*
+    - tmk_core/**/*
+    - drivers/**/*
+    - tests/**/*
+    - util/**/*
+    - platforms/**/*
+    - Makefile
+    - '*.mk'
+
+jobs:
+  tag:
+    runs-on: ubuntu-latest
+
+    # protect against those who develop with their fork on master
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+
+    - name: Bump version and push tag
+      uses: anothrNick/github-tag-action@1.26.0
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        DEFAULT_BUMP: 'patch'

.github/workflows/develop_api.yml

@@ -0,0 +1,42 @@
+name: Update Develop API Data
+
+on:
+  push:
+    branches:
+    - develop
+    paths:
+    - 'keyboards/**'
+    - 'layouts/community/**'
+
+jobs:
+  api_data:
+    runs-on: ubuntu-latest
+    container: qmkfm/base_container
+
+    # protect against those who work in their fork on develop
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+        persist-credentials: false
+
+    - name: Generate API Data
+      run: qmk generate-api
+
+    - name: Install rsync
+      run: |
+        apt-get update && apt-get install -y rsync
+
+    - name: Upload API Data
+      uses: JamesIves/github-pages-deploy-action@3.7.1
+      with:
+        ACCESS_TOKEN: ${{ secrets.API_TOKEN_GITHUB }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        BRANCH: main
+        FOLDER: api_data/v1
+        CLEAN: true
+        GIT_CONFIG_EMAIL: hello@qmk.fm
+        REPOSITORY_NAME: qmk/qmk_keyboards_devel
+        TARGET_FOLDER: v1

.github/workflows/develop_update.yml

@@ -0,0 +1,37 @@
+name: Update develop after master merge
+
+on:
+  push:
+    branches:
+    - master
+
+
+jobs:
+  develop_update:
+    runs-on: ubuntu-latest
+
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+
+    - name: Checkout develop
+      run: |
+        git fetch origin master develop
+        git checkout develop
+
+    - name: Check if branch locked
+      id: check_locked
+      uses: andstor/file-existence-action@v1
+      with:
+        files: ".locked"
+
+    - name: Update develop from master
+      if: steps.check_locked.outputs.files_exists == 'false'
+      run: |
+        git config --global user.name "QMK Bot"
+        git config --global user.email "hello@qmk.fm"
+        git merge origin/master
+        git push origin develop

.github/workflows/docs.yml

@@ -0,0 +1,43 @@
+name: Generate Docs
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - 'tmk_core/**'
+    - 'quantum/**'
+    - 'platforms/**'
+    - 'docs/**'
+    - '.github/workflows/docs.yml'
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    container: qmkfm/base_container
+
+    # protect against those who develop with their fork on master
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+
+    - name: Install dependencies
+      run: |
+        apt-get update && apt-get install -y rsync nodejs npm doxygen
+        npm install -g moxygen
+
+    - name: Build docs
+      run: |
+        qmk --verbose generate-docs
+
+    - name: Deploy
+      uses: JamesIves/github-pages-deploy-action@3.7.1
+      with:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        BASE_BRANCH: master
+        BRANCH: gh-pages
+        FOLDER: .build/docs
+        GIT_CONFIG_EMAIL: hello@qmk.fm

.github/workflows/format.yaml

@@ -0,0 +1,37 @@
+name: Format Codebase
+
+on:
+  push:
+    branches:
+    - master
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+    container: qmkfm/base_container
+
+    # protect against those who develop with their fork on master
+    if: github.repository == 'qmk/qmk_firmware'
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        token: ${{ secrets.API_TOKEN_GITHUB }}
+
+    - name: Install dependencies
+      run: |
+        apt-get update && apt-get install -y dos2unix
+
+    - name: Format files
+      run: |
+        bin/qmk cformat -a
+        bin/qmk pyformat
+        bin/qmk fileformat
+
+    - name: Commit files
+      uses: stefanzweifel/git-auto-commit-action@v4
+      with:
+        commit_message: Format code according to conventions for $GITHUB_SHA
+        commit_user_name: QMK Bot
+        commit_user_email: hello@qmk.fm
+        commit_author: QMK Bot <hello@qmk.fm>

.github/workflows/info.yml

@@ -1,54 +0,0 @@
-name: PR Lint keyboards
-
-on:
-  pull_request:
-    paths:
-    - 'keyboards/**'
-
-jobs:
-  info:
-    runs-on: ubuntu-latest
-
-    container: qmkfm/base_container
-
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-
-    - uses: trilom/file-changes-action@v1.2.3
-      id: file_changes
-      with:
-        output: '\n'
-
-    - name: Print info
-      run: |
-        git rev-parse --short HEAD
-        echo ${{ github.event.pull_request.base.sha }}
-        echo '${{ steps.file_changes.outputs.files}}'
-
-    - name: Run qmk info
-      shell: 'bash {0}'
-      run: |
-        QMK_CHANGES=$(echo -e '${{ steps.file_changes.outputs.files}}')
-        QMK_KEYBOARDS=$(qmk list-keyboards)
-
-        exit_code=0
-        for KB in $QMK_KEYBOARDS; do
-          KEYBOARD_CHANGES=$(echo "$QMK_CHANGES" | grep -E '^(keyboards/'${KB}'/)')
-          if [[ -z "$KEYBOARD_CHANGES" ]]; then
-            # skip as no changes for this keyboard
-            continue
-          fi
-
-          KEYMAP_ONLY=$(echo "$KEYBOARD_CHANGES" | grep -cv /keymaps/)
-          if [[ $KEYMAP_ONLY -gt 0 ]]; then
-            echo "linting ${KB}"
-
-            # TODO: info info always returns 0 - right now the only way to know failure is to inspect log lines
-            qmk info -l -kb ${KB} 2>&1 | tee /tmp/$$
-            !(grep -cq ☒ /tmp/$$)
-            : $((exit_code = $exit_code + $?))
-          fi
-        done
-        exit $exit_code

.github/workflows/labeler.yml

@@ -0,0 +1,14 @@
+name: "Pull Request Labeler"
+
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened, ready_for_review, locked]
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/labeler@main
+      with:
+        repo-token: "${{ secrets.GITHUB_TOKEN }}"
+        configuration-path: '.github/labeler.yml'

.github/workflows/lint.yml

@@ -0,0 +1,55 @@
+name: PR Lint keyboards
+
+on:
+  pull_request:
+    paths:
+    - 'keyboards/**'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    container: qmkfm/base_container
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+
+    - uses: trilom/file-changes-action@v1.2.4
+      id: file_changes
+      with:
+        output: '\n'
+
+    - name: Print info
+      run: |
+        git rev-parse --short HEAD
+        echo ${{ github.event.pull_request.base.sha }}
+        echo '${{ steps.file_changes.outputs.files}}'
+
+    - name: Run qmk lint
+      shell: 'bash {0}'
+      run: |
+        QMK_CHANGES=$(echo -e '${{ steps.file_changes.outputs.files}}')
+        QMK_KEYBOARDS=$(qmk list-keyboards)
+
+        exit_code=0
+        for KB in $QMK_KEYBOARDS; do
+          KEYBOARD_CHANGES=$(echo "$QMK_CHANGES" | grep -E '^(keyboards/'${KB}'/)')
+          if [[ -z "$KEYBOARD_CHANGES" ]]; then
+            # skip as no changes for this keyboard
+            continue
+          fi
+
+          KEYMAP_ONLY=$(echo "$KEYBOARD_CHANGES" | grep -cv /keymaps/)
+          if [[ $KEYMAP_ONLY -gt 0 ]]; then
+            echo "linting ${KB}"
+
+            qmk lint --keyboard ${KB} && qmk info -l --keyboard ${KB}
+            exit_code=$(($exit_code + $?))
+          fi
+        done
+        if [[ $exit_code -gt 255 ]]; then
+            exit 255
+        fi
+        exit $exit_code

.gitignore

@@ -16,6 +16,7 @@
 *.swp
 tags
 *~
+api_data/v1
 build/
 .build/
 *.bak

.travis.yml

@@ -18,21 +18,15 @@ addons:
       - ubuntu-toolchain-r-test
       - llvm-toolchain-trusty-7
     packages:
-    - pandoc
     - diffutils
-    - dos2unix
-    - doxygen
     - clang-format-7
     - libstdc++-7-dev
-install:
-  - npm install -g moxygen
 script:
   - git fetch --depth=50 origin $TRAVIS_BRANCH:$TRAVIS_BRANCH
   - 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:

.vscode/settings.json

@@ -16,7 +16,8 @@
         "*.hpp": "cpp",
         "xstddef": "c",
         "type_traits": "c",
-        "utility": "c"
+        "utility": "c",
+        "ranges": "c"
     },
     "[markdown]": {
         "editor.trimAutoWhitespace": false,

Makefile

@@ -68,71 +68,15 @@ PATH_ELEMENTS := $(subst /, ,$(STARTING_DIR))
 # Initialize the path elements list for further processing
 $(eval $(call NEXT_PATH_ELEMENT))
 
-# This function sets the KEYBOARD; KEYMAP and SUBPROJECT to the correct
-# variables depending on which directory you stand in.
-# It's really a very simple if else chain, if you squint enough,
-# but the makefile syntax makes it very verbose.
-# If we are in a subfolder of keyboards
-#
-# *** No longer needed **
-#
-# ifeq ($(CURRENT_PATH_ELEMENT),keyboards)
-#     $(eval $(call NEXT_PATH_ELEMENT))
-#     KEYBOARD := $(CURRENT_PATH_ELEMENT)
-#     $(eval $(call NEXT_PATH_ELEMENT))
-#     # If we are in a subfolder of keymaps, or in other words in a keymap
-#     # folder
-#     ifeq ($(CURRENT_PATH_ELEMENT),keymaps)
-#         $(eval $(call NEXT_PATH_ELEMENT))
-#         KEYMAP := $(CURRENT_PATH_ELEMENT)
-#      # else if we are not in the keyboard folder itself
-#     else ifneq ($(CURRENT_PATH_ELEMENT),)
-#         # the we can assume it's a subproject, as no other folders
-#         # should have make files in them
-#         SUBPROJECT := $(CURRENT_PATH_ELEMENT)
-#         $(eval $(call NEXT_PATH_ELEMENT))
-#         # if we are inside a keymap folder of a subproject
-#         ifeq ($(CURRENT_PATH_ELEMENT),keymaps)
-#             $(eval $(call NEXT_PATH_ELEMENT))
-#             KEYMAP := $(CURRENT_PATH_ELEMENT)
-#         endif
-#     endif
-# 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))
-    All_RULES_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/*/*/rules.mk))
-
-    KEYMAPS_MK := $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/keymaps/*/rules.mk))
-    KEYMAPS_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/keymaps/*/rules.mk))
-    KEYMAPS_MK += $$(patsubst $(ROOT_DIR)/keyboards/%/rules.mk,%,$$(wildcard $(ROOT_DIR)/keyboards/*/*/*/keymaps/*/rules.mk))
-    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))
-
-# 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 targets to enable a few simple make commands outside the main processing below.
 .PHONY: list-keyboards
 list-keyboards:
-	echo $(KEYBOARDS)
-
-define PRINT_KEYBOARD
-	$(info $(PRINTING_KEYBOARD))
-endef
+	util/list_keyboards.sh | sort -u | tr '\n' ' '
 
 .PHONY: generate-keyboards-file
 generate-keyboards-file:
-	$(foreach PRINTING_KEYBOARD,$(KEYBOARDS),$(eval $(call PRINT_KEYBOARD)))
+	util/list_keyboards.sh | sort -u
 
 .PHONY: clean
 clean:
@@ -158,8 +102,6 @@ endif
 # Uncomment these for debugging
 # $(info Keyboard: $(KEYBOARD))
 # $(info Keymap: $(KEYMAP))
-# $(info Subproject: $(SUBPROJECT))
-# $(info Keyboards: $(KEYBOARDS))
 
 
 # Set the default goal depending on where we are running make from
@@ -217,7 +159,6 @@ endef
 # A recursive helper function for finding the longest match
 # $1 The list to be checked
 # It works by always removing the currently matched item from the list
-# and call itself recursively, until a match is found
 define TRY_TO_MATCH_RULE_FROM_LIST_HELPER2
     # Stop the recursion when the list is empty
     ifneq ($1,)
@@ -272,16 +213,29 @@ endef
 define PARSE_RULE
     RULE := $1
     COMMANDS :=
+    REQUIRE_PLATFORM_KEY :=
     # 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,all-avr),true)
+        KEYBOARD_RULE=all
+        REQUIRE_PLATFORM_KEY := avr
+        $$(eval $$(call PARSE_ALL_KEYBOARDS))
+    else ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,all-chibios),true)
+        KEYBOARD_RULE=all
+        REQUIRE_PLATFORM_KEY := chibios
+        $$(eval $$(call PARSE_ALL_KEYBOARDS))
+    else ifeq ($$(call COMPARE_AND_REMOVE_FROM_RULE,all-arm_atsam),true)
+        KEYBOARD_RULE=all
+        REQUIRE_PLATFORM_KEY := arm_atsam
+        $$(eval $$(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,$$(KEYBOARDS)),true)
+    else ifeq ($$(call TRY_TO_MATCH_RULE_FROM_LIST,$$(shell util/list_keyboards.sh | sort -u)),true)
         KEYBOARD_RULE=$$(MATCHED_ITEM)
         $$(eval $$(call PARSE_KEYBOARD,$$(MATCHED_ITEM)))
     # Otherwise use the KEYBOARD variable, which is determined either by
@@ -398,26 +352,9 @@ endef
 # if we are going to compile all keyboards, match the rest of the rule
 # for each of them
 define PARSE_ALL_KEYBOARDS
-    $$(eval $$(call PARSE_ALL_IN_LIST,PARSE_KEYBOARD,$(KEYBOARDS)))
+    $$(eval $$(call PARSE_ALL_IN_LIST,PARSE_KEYBOARD,$(shell util/list_keyboards.sh noci | sort -u)))
 endef
 
-# $1 Subproject
-# When entering this, the keyboard and subproject are known, so now we need
-# to determine which keymaps are going to get compiled
-# define PARSE_SUBPROJECT
-
-# endef
-
-# If we want to parse all subprojects, but the keyboard doesn't have any,
-# then use defaultsp instead
-# define PARSE_ALL_SUBPROJECTS
-#     ifeq ($$(SUBPROJECTS),)
-#         $$(eval $$(call PARSE_SUBPROJECT,defaultsp))
-#     else
-#         $$(eval $$(call PARSE_ALL_IN_LIST,PARSE_SUBPROJECT,$$(SUBPROJECTS)))
-#     endif
-# endef
-
 # Prints a list of all known keymaps for the given keyboard
 define LIST_ALL_KEYMAPS
     COMMAND_true_LIST_KEYMAPS := \
@@ -447,7 +384,7 @@ define PARSE_KEYMAP
     # Format it in bold
     KB_SP := $(BOLD)$$(KB_SP)$(NO_COLOR)
     # Specify the variables that we are passing forward to submake
-    MAKE_VARS := KEYBOARD=$$(CURRENT_KB) KEYMAP=$$(CURRENT_KM)
+    MAKE_VARS := KEYBOARD=$$(CURRENT_KB) KEYMAP=$$(CURRENT_KM) REQUIRE_PLATFORM_KEY=$$(REQUIRE_PLATFORM_KEY)
     # And the first part of the make command
     MAKE_CMD := $$(MAKE) -r -R -C $(ROOT_DIR) -f build_keyboard.mk $$(MAKE_TARGET)
     # The message to display
@@ -466,6 +403,8 @@ define BUILD
         LOG=$$$$($$(MAKE_CMD) $$(MAKE_VARS) SILENT=true 2>&1) ; \
         if [ $$$$? -gt 0 ]; \
             then $$(PRINT_ERROR_PLAIN); \
+        elif [ "$$$$LOG" = "skipped" ] ; \
+            then $$(PRINT_SKIPPED_PLAIN); \
         elif [ "$$$$LOG" != "" ] ; \
             then $$(PRINT_WARNING_PLAIN); \
         else \
@@ -557,12 +496,12 @@ if [ $$error_occurred -gt 0 ]; then $(HANDLE_ERROR); fi;
 
 endef
 
-# Let's match everything, we handle all the rule parsing ourselves
+# Catch everything and parse the command line ourselves.
 .PHONY: %
 %:
 	# Check if we have the CMP tool installed
 	cmp $(ROOT_DIR)/Makefile $(ROOT_DIR)/Makefile >/dev/null 2>&1; if [ $$? -gt 0 ]; then printf "$(MSG_NO_CMP)"; exit 1; fi;
-	# Ensure that bin/qmk works. This will be a failing check after the next develop merge on 2020 Aug 29.
+	# Ensure that bin/qmk works. This will be a failing check after the next develop merge
 	if ! bin/qmk hello 1> /dev/null 2>&1; then printf "$(MSG_PYTHON_MISSING)"; fi
 	# Check if the submodules are dirty, and display a warning if they are
 ifndef SKIP_GIT
@@ -593,25 +532,6 @@ endif
 	$(foreach TEST,$(sort $(TESTS)),$(RUN_TEST))
 	if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
 
-# These no longer work because of the colon system
-
-# All should compile everything
-# .PHONY: all
-# all: all-keyboards test-all
-
-# Define some shortcuts, mostly for compatibility with the old syntax
-# .PHONY: all-keyboards
-# all-keyboards: all\:all\:all
-
-# .PHONY: all-keyboards-defaults
-# all-keyboards-defaults: all\:default
-
-# .PHONY: test
-# test: test-all
-
-# .PHONY: test-clean
-# test-clean: test-all-clean
-
 lib/%:
 	git submodule sync $?
 	git submodule update --init $?
@@ -637,12 +557,13 @@ else
 endif
 ifndef SKIP_VERSION
 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
+else
+BUILD_DATE := 2020-01-01-00:00:00
+endif
+
 $(shell echo '#define QMK_VERSION "$(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
 
 include $(ROOT_DIR)/testlist.mk

api_data/_config.yml

@@ -0,0 +1 @@
+theme: jekyll-theme-cayman

api_data/readme.md

@@ -0,0 +1,5 @@
+# QMK Keyboard Metadata
+
+This directory contains machine parsable data about keyboards supported by QMK. The latest version is always available online at <https://keyboards.qmk.fm>.
+
+Do not edit anything here by hand. It is generated with the `qmk generate-api` command.

bootloader.mk

@@ -28,6 +28,7 @@
 # bootloadHID    HIDBootFlash compatible (ATmega32A)
 # USBasp         USBaspLoader (ATmega328P)
 # kiibohd        Input:Club Kiibohd bootloader (only used on their boards)
+# stm32duino     STM32Duino (STM32F103x8)
 #
 # BOOTLOADER_SIZE can still be defined manually, but it's recommended
 # you add any possible configuration to this list
@@ -35,30 +36,30 @@
 ifeq ($(strip $(BOOTLOADER)), atmel-dfu)
     OPT_DEFS += -DBOOTLOADER_ATMEL_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+    ifneq (,$(filter $(MCU), atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
         BOOTLOADER_SIZE = 4096
     endif
-    ifeq ($(strip $(MCU)), at90usb1286)
+    ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
         BOOTLOADER_SIZE = 8192
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), lufa-dfu)
     OPT_DEFS += -DBOOTLOADER_LUFA_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+    ifneq (,$(filter $(MCU), atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
         BOOTLOADER_SIZE = 4096
     endif
-    ifeq ($(strip $(MCU)), at90usb1286)
+    ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
         BOOTLOADER_SIZE = 8192
     endif
 endif
 ifeq ($(strip $(BOOTLOADER)), qmk-dfu)
     OPT_DEFS += -DBOOTLOADER_QMK_DFU
     OPT_DEFS += -DBOOTLOADER_DFU
-    ifneq (,$(filter $(MCU), at90usb646 atmega16u2 atmega16u4 atmega32u2 atmega32u4))
+    ifneq (,$(filter $(MCU), atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
         BOOTLOADER_SIZE = 4096
     endif
-    ifeq ($(strip $(MCU)), at90usb1286)
+    ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
         BOOTLOADER_SIZE = 8192
     endif
 endif
@@ -106,3 +107,14 @@ ifeq ($(strip $(BOOTLOADER)), kiibohd)
     DFU_ARGS = -d 1C11:B007
     DFU_SUFFIX_ARGS = -v 1C11 -p B007
 endif
+
+ifeq ($(strip $(BOOTLOADER)), stm32duino)
+    OPT_DEFS += -DBOOTLOADER_STM32DUINO
+    MCU_LDSCRIPT = STM32F103x8_stm32duino_bootloader
+    BOARD = STM32_F103_STM32DUINO
+    # STM32F103 does NOT have an USB bootloader in ROM (only serial), so setting anything here does not make much sense
+    STM32_BOOTLOADER_ADDRESS = 0x80000000
+
+    DFU_ARGS = -d 1EAF:0003 -a2 -R
+    DFU_SUFFIX_ARGS = -v 1EAF -p 0003
+endif

build_full_test.mk

@@ -30,4 +30,4 @@ $(TEST)_SRC += $(patsubst $(ROOTDIR)/%,%,$(wildcard $(TEST_PATH)/*.cpp))
 
 $(TEST)_DEFS=$(TMK_COMMON_DEFS) $(OPT_DEFS)
 $(TEST)_CONFIG=$(TEST_PATH)/config.h
-VPATH+=$(TOP_DIR)/tests/test_common
+VPATH+=$(TOP_DIR)/tests/test_common

build_keyboard.mk

@@ -317,6 +317,13 @@ SRC += $(TMK_COMMON_SRC)
 OPT_DEFS += $(TMK_COMMON_DEFS)
 EXTRALDFLAGS += $(TMK_COMMON_LDFLAGS)
 
+SKIP_COMPILE := no
+ifneq ($(REQUIRE_PLATFORM_KEY),)
+    ifneq ($(REQUIRE_PLATFORM_KEY),$(PLATFORM_KEY))
+        SKIP_COMPILE := yes
+    endif
+endif
+
 include $(TMK_PATH)/$(PLATFORM_KEY).mk
 ifneq ($(strip $(PROTOCOL)),)
     include $(TMK_PATH)/protocol/$(strip $(shell echo $(PROTOCOL) | tr '[:upper:]' '[:lower:]')).mk
@@ -352,9 +359,16 @@ $(KEYBOARD_OUTPUT)_INC := $(PROJECT_INC) $(GFXINC)
 $(KEYBOARD_OUTPUT)_CONFIG := $(PROJECT_CONFIG)
 
 # Default target.
+ifeq ($(SKIP_COMPILE),no)
 all: build check-size
+else
+all:
+	echo "skipped" >&2
+endif
+
 build: elf cpfirmware
 check-size: build
+check-md5: build
 objs-size: build
 
 include show_options.mk

build_test.mk

@@ -17,7 +17,7 @@ OUTPUTS := $(TEST_OBJ)/$(TEST) $(GTEST_OUTPUT)
 GTEST_INC := \
 	$(LIB_PATH)/googletest/googletest/include\
 	$(LIB_PATH)/googletest/googlemock/include\
-	
+
 GTEST_INTERNAL_INC :=\
 	$(LIB_PATH)/googletest/googletest\
 	$(LIB_PATH)/googletest/googlemock
@@ -27,7 +27,7 @@ $(GTEST_OUTPUT)_SRC :=\
 	googletest/src/gtest_main.cc\
 	googlemock/src/gmock-all.cc
 
-$(GTEST_OUTPUT)_DEFS := 
+$(GTEST_OUTPUT)_DEFS :=
 $(GTEST_OUTPUT)_INC := $(GTEST_INC) $(GTEST_INTERNAL_INC)
 
 LDFLAGS += -lstdc++ -lpthread -shared-libgcc
@@ -49,6 +49,7 @@ endif
 
 include common_features.mk
 include $(TMK_PATH)/common.mk
+include $(QUANTUM_PATH)/sequencer/tests/rules.mk
 include $(QUANTUM_PATH)/serial_link/tests/rules.mk
 ifneq ($(filter $(FULL_TESTS),$(TEST)),)
 include build_full_test.mk
@@ -65,4 +66,3 @@ include $(TMK_PATH)/rules.mk
 
 $(shell mkdir -p $(BUILD_DIR)/test 2>/dev/null)
 $(shell mkdir -p $(TEST_OBJ) 2>/dev/null)
-

common.mk

@@ -21,4 +21,5 @@ 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)/sequencer
 COMMON_VPATH += $(DRIVER_PATH)

common_features.mk

@@ -17,9 +17,15 @@ SERIAL_PATH := $(QUANTUM_PATH)/serial_link
 
 QUANTUM_SRC += \
     $(QUANTUM_DIR)/quantum.c \
+    $(QUANTUM_DIR)/led.c \
     $(QUANTUM_DIR)/keymap_common.c \
     $(QUANTUM_DIR)/keycode_config.c
 
+ifeq ($(strip $(DEBUG_MATRIX_SCAN_RATE_ENABLE)), yes)
+    OPT_DEFS += -DDEBUG_MATRIX_SCAN_RATE
+    CONSOLE_ENABLE = yes
+endif
+
 ifeq ($(strip $(API_SYSEX_ENABLE)), yes)
     OPT_DEFS += -DAPI_SYSEX_ENABLE
     OPT_DEFS += -DAPI_ENABLE
@@ -38,6 +44,13 @@ ifeq ($(strip $(AUDIO_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/audio/luts.c
 endif
 
+ifeq ($(strip $(SEQUENCER_ENABLE)), yes)
+    OPT_DEFS += -DSEQUENCER_ENABLE
+    MUSIC_ENABLE = yes
+    SRC += $(QUANTUM_DIR)/sequencer/sequencer.c
+    SRC += $(QUANTUM_DIR)/process_keycode/process_sequencer.c
+endif
+
 ifeq ($(strip $(MIDI_ENABLE)), yes)
     OPT_DEFS += -DMIDI_ENABLE
     MUSIC_ENABLE = yes
@@ -114,6 +127,17 @@ else
         SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
         OPT_DEFS += -DEEPROM_EMU_STM32F072xB
         OPT_DEFS += -DSTM32_EEPROM_ENABLE
+      else ifeq ($(MCU_SERIES)_$(MCU_LDSCRIPT), STM32F0xx_STM32F042x6)
+
+        # Stack sizes: Since this chip has limited RAM capacity, the stack area needs to be reduced.
+        # This ensures that the EEPROM page buffer fits into RAM
+        USE_PROCESS_STACKSIZE = 0x600
+        USE_EXCEPTIONS_STACKSIZE = 0x300
+        
+        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
+        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
+        OPT_DEFS += -DEEPROM_EMU_STM32F042x6
+        OPT_DEFS += -DSTM32_EEPROM_ENABLE
       else ifneq ($(filter $(MCU_SERIES),STM32L0xx STM32L1xx),)
         OPT_DEFS += -DEEPROM_DRIVER
         COMMON_VPATH += $(DRIVER_PATH)/eeprom
@@ -144,12 +168,14 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
     endif
 endif
 
-VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 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)
+VALID_LED_MATRIX_TYPES := IS31FL3731 custom
+# TODO: IS31FL3733 IS31FL3737 IS31FL3741
+
+ifeq ($(strip $(LED_MATRIX_ENABLE)), yes)
+    ifeq ($(filter $(LED_MATRIX_DRIVER),$(VALID_LED_MATRIX_TYPES)),)
+        $(error LED_MATRIX_DRIVER="$(LED_MATRIX_DRIVER)" is not a valid matrix type)
     else
         BACKLIGHT_ENABLE = yes
         BACKLIGHT_DRIVER = custom
@@ -157,72 +183,73 @@ ifneq ($(strip $(LED_MATRIX_ENABLE)), no)
         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 += $(DRIVER_PATH)/issi
-    SRC += is31fl3731-simple.c
-    QUANTUM_LIB_SRC += i2c_master.c
+    ifeq ($(strip $(LED_MATRIX_DRIVER)), IS31FL3731)
+        OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+        COMMON_VPATH += $(DRIVER_PATH)/issi
+        SRC += is31fl3731-simple.c
+        QUANTUM_LIB_SRC += i2c_master.c
+    endif
 endif
 
 RGB_MATRIX_ENABLE ?= no
+VALID_RGB_MATRIX_TYPES := IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 WS2812 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)
-endif
+ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
+    ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),)
+        $(error "$(RGB_MATRIX_DRIVER)" is not a valid matrix type)
+    endif
     OPT_DEFS += -DRGB_MATRIX_ENABLE
+ifneq (,$(filter $(MCU), atmega16u2 atmega32u2))
+    # ATmegaxxU2 does not have hardware MUL instruction - lib8tion must be told to use software multiplication routines
+    OPT_DEFS += -DLIB8_ATTINY
+endif
     SRC += $(QUANTUM_DIR)/color.c
     SRC += $(QUANTUM_DIR)/rgb_matrix.c
     SRC += $(QUANTUM_DIR)/rgb_matrix_drivers.c
     CIE1931_CURVE := yes
     RGB_KEYCODES_ENABLE := yes
-endif
 
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
-	RGB_MATRIX_ENABLE := IS31FL3731
-endif
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3731)
+        OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+        COMMON_VPATH += $(DRIVER_PATH)/issi
+        SRC += is31fl3731.c
+        QUANTUM_LIB_SRC += i2c_master.c
+    endif
 
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3731)
-    OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
-    COMMON_VPATH += $(DRIVER_PATH)/issi
-    SRC += is31fl3731.c
-    QUANTUM_LIB_SRC += i2c_master.c
-endif
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3733)
+        OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+        COMMON_VPATH += $(DRIVER_PATH)/issi
+        SRC += is31fl3733.c
+        QUANTUM_LIB_SRC += i2c_master.c
+    endif
 
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3733)
-    OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
-    COMMON_VPATH += $(DRIVER_PATH)/issi
-    SRC += is31fl3733.c
-    QUANTUM_LIB_SRC += i2c_master.c
-endif
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), 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)), 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_DRIVER)), IS31FL3741)
+        OPT_DEFS += -DIS31FL3741 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+        COMMON_VPATH += $(DRIVER_PATH)/issi
+        SRC += is31fl3741.c
+        QUANTUM_LIB_SRC += i2c_master.c
+    endif
 
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3741)
-    OPT_DEFS += -DIS31FL3741 -DSTM32_I2C -DHAL_USE_I2C=TRUE
-    COMMON_VPATH += $(DRIVER_PATH)/issi
-    SRC += is31fl3741.c
-    QUANTUM_LIB_SRC += i2c_master.c
-endif
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), WS2812)
+        OPT_DEFS += -DWS2812
+        WS2812_DRIVER_REQUIRED := yes
+    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 $(RGB_MATRIX_CUSTOM_KB)), yes)
-    OPT_DEFS += -DRGB_MATRIX_CUSTOM_KB
-endif
-
-ifeq ($(strip $(RGB_MATRIX_CUSTOM_USER)), yes)
-    OPT_DEFS += -DRGB_MATRIX_CUSTOM_USER
+    ifeq ($(strip $(RGB_MATRIX_CUSTOM_USER)), yes)
+        OPT_DEFS += -DRGB_MATRIX_CUSTOM_USER
+    endif
 endif
 
 ifeq ($(strip $(RGB_KEYCODES_ENABLE)), yes)
@@ -397,9 +424,20 @@ ifneq ($(strip $(CUSTOM_MATRIX)), yes)
     endif
 endif
 
+# Support for translating old names to new names:
+ifeq ($(strip $(DEBOUNCE_TYPE)),sym_g)
+    DEBOUNCE_TYPE:=sym_defer_g
+else ifeq ($(strip $(DEBOUNCE_TYPE)),eager_pk)
+    DEBOUNCE_TYPE:=sym_eager_pk
+else ifeq ($(strip $(DEBOUNCE_TYPE)),sym_pk)
+    DEBOUNCE_TYPE:=sym_defer_pk
+else ifeq ($(strip $(DEBOUNCE_TYPE)),eager_pr)
+    DEBOUNCE_TYPE:=sym_eager_pr
+endif
+
 DEBOUNCE_DIR:= $(QUANTUM_DIR)/debounce
 # Debounce Modules. Set DEBOUNCE_TYPE=custom if including one manually.
-DEBOUNCE_TYPE?= sym_g
+DEBOUNCE_TYPE?= sym_defer_g
 ifneq ($(strip $(DEBOUNCE_TYPE)), custom)
     QUANTUM_SRC += $(DEBOUNCE_DIR)/$(strip $(DEBOUNCE_TYPE)).c
 endif
@@ -417,11 +455,14 @@ ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
         # Functions added via QUANTUM_LIB_SRC are only included in the final binary if they're called.
         # Unused functions are pruned away, which is why we can add multiple drivers here without bloat.
         ifeq ($(PLATFORM),AVR)
-            QUANTUM_LIB_SRC += i2c_master.c \
-                               i2c_slave.c
+            ifneq ($(NO_I2C),yes)
+                QUANTUM_LIB_SRC += i2c_master.c \
+                                   i2c_slave.c
+            endif
         endif
 
         SERIAL_DRIVER ?= bitbang
+        OPT_DEFS += -DSERIAL_DRIVER_$(strip $(shell echo $(SERIAL_DRIVER) | tr '[:lower:]' '[:upper:]'))
         ifeq ($(strip $(SERIAL_DRIVER)), bitbang)
             QUANTUM_LIB_SRC += serial.c
         else

docs/ChangeLog/20190830.md

@@ -50,4 +50,3 @@ This document marks the inaugural Breaking Change merge. A list of changes follo
 * `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/20201128.md

@@ -0,0 +1,150 @@
+# QMK Breaking Change - 2020 Nov 28 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.
+
+
+## Changes Requiring User Action :id=changes-requiring-user-action
+
+### Relocated Keyboards :id-relocated-keyboards
+
+#### Reduce Helix keyboard build variation ([#8669](https://github.com/qmk/qmk_firmware/pull/8669))
+
+The build commands for the Helix keyboard are:
+
+```
+make <helix_build_name>:<keymap_name>
+```
+
+For `<helix_build_name>`, specify the one in the rightmost column of the table below, such as `helix`,` helix/pico`.
+
+| before Oct 17 2019   |  Oct 17 2019            | Mar 10 2020             | Nov 28 2020             |
+| ---------------------|-------------------------|-------------------------| ------------------------|
+| helix/rev1           | helix/rev1              | helix/rev1              | helix/rev1              |
+| helix/pico           | helix/pico              | helix/pico              | helix/pico              |
+|                      | helix/pico/back         | helix/pico/back         | helix/pico/back         |
+|                      | helix/pico/under        | helix/pico/under        | helix/pico/under        |
+|                      |                         | helix/pico/sc           | --                      |
+|                      |                         | helix/pico/sc/back      | helix/pico/sc           |
+|                      |                         | helix/pico/sc/under     | --                      |
+| helix/rev2 (=helix)  | helix/rev2 (=helix)     | helix/rev2 (=helix)     | --                      |
+|                      | helix/rev2/back         | helix/rev2/back         | --                      |
+|                      | helix/rev2/back/oled    | helix/rev2/back/oled    | ( --> helix/rev2/back)  |
+|                      | helix/rev2/oled         | helix/rev2/oled         | helix/rev2　(=helix)     |
+|                      | helix/rev2/oled/back    | helix/rev2/oled/back    | helix/rev2/back         |
+|                      | helix/rev2/oled/under   | helix/rev2/oled/under   | helix/rev2/under        |
+|                      |                         | helix/rev2/sc           | --                      |
+|                      |                         | helix/rev2/sc/back      | --                      |
+|                      |                         | helix/rev2/sc/oled      | --                      |
+|                      |                         | helix/rev2/sc/oledback  | helix/rev2/sc           |
+|                      |                         | helix/rev2/sc/oledunder | --                      |
+|                      |                         | helix/rev2/sc/under     | --                      |
+|                      | helix/rev2/under        | helix/rev2/under        | --                      |
+|                      | helix/rev2/under/oled   | helix/rev2/under/oled   | ( --> helix/rev2/under) |
+
+#### Update the Speedo firmware for v3.0 ([#10657](https://github.com/qmk/qmk_firmware/pull/10657))
+
+The Speedo keyboard has moved to `cozykeys/speedo/v2` as the designer prepares to release the Speedo v3.0.
+
+| Previous Name | New Name                   |
+| :------------ | :------------------------- |
+| speedo        | cozykeys/speedo/v2         |
+| --            | cozykeys/speedo/v3 **new** |
+
+#### Maartenwut/Maarten name change to evyd13/Evy ([#10274](https://github.com/qmk/qmk_firmware/pull/10274))
+
+Maartenwut has rebranded as @evyd13, and all released Maartenwut boards have moved.
+
+| Previous Name          | New Name           |
+| :--------------------- | :----------------- |
+| maartenwut/atom47/rev2 | evyd13/atom47/rev2 |
+| maartenwut/atom47/rev3 | evyd13/atom47/rev3 |
+| maartenwut/eon40       | evyd13/eon40       |
+| maartenwut/eon65       | evyd13/eon65       |
+| maartenwut/eon75       | evyd13/eon75       |
+| maartenwut/eon87       | evyd13/eon87       |
+| maartenwut/eon95       | evyd13/eon95       |
+| maartenwut/gh80_1800   | evyd13/gh80_1800   |
+| maartenwut/gh80_3700   | evyd13/gh80_3700   |
+| maartenwut/minitomic   | evyd13/minitomic   |
+| maartenwut/mx5160      | evyd13/mx5160      |
+| maartenwut/nt660       | evyd13/nt660       |
+| maartenwut/omrontkl    | evyd13/omrontkl    |
+| maartenwut/plain60     | evyd13/plain60     |
+| maartenwut/pockettype  | evyd13/pockettype  |
+| maartenwut/quackfire   | evyd13/quackfire   |
+| maartenwut/solheim68   | evyd13/solheim68   |
+| maartenwut/ta65        | evyd13/ta65        |
+| maartenwut/wasdat      | evyd13/wasdat      |
+| maartenwut/wasdat_code | evyd13/wasdat_code |
+| maartenwut/wonderland  | evyd13/wonderland  |
+
+#### Xelus Valor and Dawn60 Refactors ([#10512](https://github.com/qmk/qmk_firmware/pull/10512), [#10584](https://github.com/qmk/qmk_firmware/pull/10584))
+
+The Valor and Dawn60 keyboards by Xelus22 both now require their revisions to be specified when compiling.
+
+| Previous Name | New Name          |
+| :------------ | :---------------- |
+| xelus/dawn60  | xelus/dawn60/rev1 |
+| xelus/valor   | xelus/valor/rev1  |
+
+
+### Updated Keyboard Codebases :id=keyboard-updates
+
+#### AEboards EXT65 Refactor ([#10820](https://github.com/qmk/qmk_firmware/pull/10820))
+
+The EXT65 codebase has been reworked so keymaps can be used with either revision.
+
+
+## Core Changes :id=core-changes
+
+### Fixes :id=core-fixes
+
+* Reconnect the USB if users wake up a computer from the keyboard to restore the USB state ([#10088](https://github.com/qmk/qmk_firmware/pull/10088))
+* Fix cursor position bug in oled_write_raw functions ([#10800](https://github.com/qmk/qmk_firmware/pull/10800))
+
+### Additions and Enhancements :id=core-additions
+
+* Allow MATRIX_ROWS to be greater than 32 ([#10183](https://github.com/qmk/qmk_firmware/pull/10183))
+* Add support for soft serial to ATmega32U2 ([#10204](https://github.com/qmk/qmk_firmware/pull/10204))
+* Allow direct control of MIDI velocity value ([#9940](https://github.com/qmk/qmk_firmware/pull/9940))
+* Joystick 16-bit support ([#10439](https://github.com/qmk/qmk_firmware/pull/10439))
+* Allow encoder resolutions to be set per encoder ([#10259](https://github.com/qmk/qmk_firmware/pull/10259))
+* Share button state from mousekey to pointing_device ([#10179](https://github.com/qmk/qmk_firmware/pull/10179))
+* Add advanced/efficient RGB Matrix Indicators ([#8564](https://github.com/qmk/qmk_firmware/pull/8564))
+* OLED display update interval support ([#10388](https://github.com/qmk/qmk_firmware/pull/10388))
+* Per-Key Retro Tapping ([#10622](https://github.com/qmk/qmk_firmware/pull/10622))
+* Allow backlight duty cycle limit ([#10260](https://github.com/qmk/qmk_firmware/pull/10260))
+* Add step sequencer feature ([#9703](https://github.com/qmk/qmk_firmware/pull/9703))
+* Added `add_oneshot_mods` & `del_oneshot_mods` ([#10549](https://github.com/qmk/qmk_firmware/pull/10549))
+* Add AT90USB support for serial.c ([#10706](https://github.com/qmk/qmk_firmware/pull/10706))
+* Auto shift: support repeats and early registration (#9826)
+
+### Clean-ups and Optimizations :id=core-optimizations
+
+* Haptic and solenoid cleanup ([#9700](https://github.com/qmk/qmk_firmware/pull/9700))
+* XD75 cleanup ([#10524](https://github.com/qmk/qmk_firmware/pull/10524))
+* Minor change to behavior allowing display updates to continue between task ticks ([#10750](https://github.com/qmk/qmk_firmware/pull/10750))
+* Change some GPIO manipulations in matrix.c to be atomic ([#10491](https://github.com/qmk/qmk_firmware/pull/10491))
+* combine repeated lines of code for ATmega32U2, ATmega16U2, ATmega328 and ATmega328P ([#10837](https://github.com/qmk/qmk_firmware/pull/10837))
+* Remove references to HD44780 ([#10735](https://github.com/qmk/qmk_firmware/pull/10735))
+
+
+## QMK Infrastructure and Internals :id=qmk-internals
+
+* Add ability to build a subset of all keyboards based on platform. ([#10420](https://github.com/qmk/qmk_firmware/pull/10420))
+* Initialise EEPROM drivers at startup, instead of upon first execution ([#10438](https://github.com/qmk/qmk_firmware/pull/10438))
+* Make bootloader_jump weak for ChibiOS ([#10417](https://github.com/qmk/qmk_firmware/pull/10417))
+* Support for STM32 GPIOF,G,H,I,J,K ([#10206](https://github.com/qmk/qmk_firmware/pull/10206))
+* Add milc as a dependency and remove the installed milc ([#10563](https://github.com/qmk/qmk_firmware/pull/10563))
+* ChibiOS upgrade: early init conversions ([#10214](https://github.com/qmk/qmk_firmware/pull/10214))
+* ChibiOS upgrade: configuration file migrator ([#9952](https://github.com/qmk/qmk_firmware/pull/9952))
+* Add definition based on currently-selected serial driver. ([#10716](https://github.com/qmk/qmk_firmware/pull/10716))
+* Allow for modification of output RGB values when using rgblight/rgb_matrix. ([#10638](https://github.com/qmk/qmk_firmware/pull/10638))
+* Allow keyboards/keymaps to execute code at each main loop iteration ([#10530](https://github.com/qmk/qmk_firmware/pull/10530))
+* qmk cformat ([#10767](https://github.com/qmk/qmk_firmware/pull/10767))
+* Add a Make variable to easily enable DEBUG_MATRIX_SCAN_RATE on the command line ([#10824](https://github.com/qmk/qmk_firmware/pull/10824))
+* update Chibios OS USB for the OTG driver ([#8893](https://github.com/qmk/qmk_firmware/pull/8893))
+* Fixup version.h writing when using `SKIP_VERSION=yes` ([#10972](https://github.com/qmk/qmk_firmware/pull/10972), [#10974](https://github.com/qmk/qmk_firmware/pull/10974))
+* Rename ledmatrix.h to match .c file ([#7949](https://github.com/qmk/qmk_firmware/pull/7949))
+* Split RGB_MATRIX_ENABLE into _ENABLE and _DRIVER ([#10231](https://github.com/qmk/qmk_firmware/pull/10231))
+* Split LED_MATRIX_ENABLE into _ENABLE and _DRIVER ([#10840](https://github.com/qmk/qmk_firmware/pull/10840))

docs/README.md

@@ -24,7 +24,7 @@ Totally new to QMK? There are two ways to get started:
 
 ## Make It Yours
 
-QMK has lots of [features](features.md) to explore, and a good deal of reference documentation to dig through. Most features are taken advantage of by modifying your [keymap](keymap.md), and changing the [keycodes](keycodes.md).
+QMK has lots of features to explore, and a good deal of reference documentation to dig through. Most features are taken advantage of by modifying your [keymap](keymap.md), and changing the [keycodes](keycodes.md).
 
 ## Need help?
 

docs/_summary.md

@@ -23,6 +23,7 @@
     * [Overview](api_overview.md)
     * [API Documentation](api_docs.md)
     * [Keyboard Support](reference_configurator_support.md)
+    * [Adding Default Keymaps](configurator_default_keymaps.md)
 
 * CLI
     * [Overview](cli.md)
@@ -79,6 +80,7 @@
     * [One Shot Keys](one_shot_keys.md)
     * [Pointing Device](feature_pointing_device.md)
     * [Raw HID](feature_rawhid.md)
+    * [Sequencer](feature_sequencer.md)
     * [Swap Hands](feature_swap_hands.md)
     * [Tap Dance](feature_tap_dance.md)
     * [Tap-Hold Configuration](tap_hold.md)
@@ -104,6 +106,7 @@
     * [Encoders](feature_encoders.md)
     * [Haptic Feedback](feature_haptic_feedback.md)
     * [Joystick](feature_joystick.md)
+    * [LED Indicators](feature_led_indicators.md)
     * [Proton C Conversion](proton_c_conversion.md)
     * [PS/2 Mouse](feature_ps2_mouse.md)
     * [Split Keyboard](feature_split_keyboard.md)
@@ -117,6 +120,8 @@
     * [Overview](breaking_changes.md)
     * [My Pull Request Was Flagged](breaking_changes_instructions.md)
     * History
+      * [2020 Nov 28](ChangeLog/20201128.md)
+      * [2020 Aug 29](ChangeLog/20200829.md)
       * [2020 May 30](ChangeLog/20200530.md)
       * [2020 Feb 29](ChangeLog/20200229.md)
       * [2019 Aug 30](ChangeLog/20190830.md)

docs/breaking_changes.md

@@ -6,6 +6,7 @@ The breaking change period is when we will merge PR's that change QMK in dangero
 
 ## What has been included in past Breaking Changes?
 
+* [2020 Nov 28](ChangeLog/20201128.md)
 * [2020 Aug 29](ChangeLog/20200829.md)
 * [2020 May 30](ChangeLog/20200530.md)
 * [2020 Feb 29](ChangeLog/20200229.md)
@@ -13,16 +14,16 @@ The breaking change period is when we will merge PR's that change QMK in dangero
 
 ## When is the next Breaking Change?
 
-The next Breaking Change is scheduled for November 28, 2020.
+The next Breaking Change is scheduled for February 27, 2021.
 
 ### Important Dates
 
-* [x] 2020 Aug 29 - `develop` is created. It will be rebased weekly.
-* [ ] 2020 Oct 31 - `develop` closed to new PR's.
-* [ ] 2020 Oct 31 - Call for testers.
-* [ ] 2020 Nov 26 - `master` is locked, no PR's merged.
-* [ ] 2020 Nov 28 - Merge `develop` to `master`.
-* [ ] 2020 Nov 28 - `master` is unlocked. PR's can be merged again.
+* [x] 2020 Nov 28 - `develop` is created. Each push to `master` is subsequently merged to `develop`
+* [ ] 2021 Jan 30 - `develop` closed to new PR's.
+* [ ] 2021 Jan 30 - Call for testers.
+* [ ] 2021 Feb 25 - `master` is locked, no PR's merged.
+* [ ] 2021 Feb 27 - Merge `develop` to `master`.
+* [ ] 2021 Feb 27 - `master` is unlocked. PR's can be merged again.
 
 ## What changes will be included?
 
@@ -39,21 +40,6 @@ Criteria for acceptance:
 
 This section documents various processes we use when running the Breaking Changes process.
 
-## Rebase `develop` from `master`
-
-This is run every Friday while `develop` is open.
-
-Process:
-
-```
-cd qmk_firmware
-git checkout master
-git pull --ff-only
-git checkout develop
-git rebase master
-git push --force
-```
-
 ## Creating the `develop` branch
 
 This happens immediately after the previous `develop` branch is merged.

docs/cli_commands.md

@@ -167,6 +167,35 @@ Creates a keymap.c from a QMK Configurator export.
 qmk json2c [-o OUTPUT] filename
 ```
 
+## `qmk c2json`
+
+Creates a keymap.json from a keymap.c.  
+**Note:** Parsing C source files is not easy, therefore this subcommand may not work your keymap. In some cases not using the C pre-processor helps.
+
+**Usage**:
+
+```
+qmk c2json -km KEYMAP -kb KEYBOARD [-q] [--no-cpp] [-o OUTPUT] filename
+```
+
+## `qmk lint`
+
+Checks over a keyboard and/or keymap and highlights common errors, problems, and anti-patterns.
+
+**Usage**:
+
+```
+qmk lint [-km KEYMAP] [-kb KEYBOARD] [--strict]
+```
+
+This command is directory aware. It will automatically fill in KEYBOARD and/or KEYMAP if you are in a keyboard or keymap directory.
+
+**Examples**:
+
+Do a basic lint check:
+
+    qmk lint -kb rominronin/katana60/rev2
+
 ## `qmk list-keyboards`
 
 This command lists all the keyboards currently defined in `qmk_firmware`
@@ -201,6 +230,16 @@ This command is directory aware. It will automatically fill in KEYBOARD and/or K
 qmk new-keymap [-kb KEYBOARD] [-km KEYMAP]
 ```
 
+## `qmk clean`
+
+This command cleans up the `.build` folder. If `--all` is passed, any .hex or .bin files present in the `qmk_firmware` directory will also be deleted.
+
+**Usage**:
+
+```
+qmk clean [-a]
+```
+
 ---
 
 # Developer Commands
@@ -247,6 +286,26 @@ This command starts a local HTTP server which you can use for browsing or improv
 qmk docs [-p PORT]
 ```
 
+## `qmk generate-docs`
+
+This command allows you to generate QMK documentation locally. It can be uses for general browsing or improving the docs. External tools such as [serve](https://www.npmjs.com/package/serve) can be used to browse the generated files.
+
+**Usage**:
+
+```
+qmk generate-docs
+```
+
+## `qmk generate-rgb-breathe-table`
+
+This command generates a lookup table (LUT) header file for the [RGB Lighting](feature_rgblight.md) feature's breathing animation. Place this file in your keyboard or keymap directory as `rgblight_breathe_table.h` to override the default LUT in `quantum/`.
+
+**Usage**:
+
+```
+qmk generate-rgb-breathe-table [-q] [-o OUTPUT] [-m MAX] [-c CENTER]
+```
+
 ## `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.
@@ -288,4 +347,3 @@ This command runs the python test suite. If you make changes to python code you
 ```
 qmk pytest
 ```
-

docs/config_options.md

@@ -29,7 +29,9 @@ This level contains all of the options for that particular keymap. If you wish t
 
 This is a C header file that is one of the first things included, and will persist over the whole project (if included). Lots of variables can be set here and accessed elsewhere. The `config.h` file shouldn't be including other `config.h` files, or anything besides this:
 
-    #include "config_common.h"
+```c
+#include "config_common.h"
+```
 
 
 ## Hardware Options
@@ -135,6 +137,8 @@ If you define these options you will enable the associated feature, which may in
 * `#define RETRO_TAPPING`
   * tap anyway, even after TAPPING_TERM, if there was no other key interruption between press and release
   * See [Retro Tapping](tap_hold.md#retro-tapping) for details
+* `#define RETRO_TAPPING_PER_KEY`
+  * enables handling for per key `RETRO_TAPPING` settings
 * `#define TAPPING_TOGGLE 2`
   * how many taps before triggering the toggle
 * `#define PERMISSIVE_HOLD`

docs/configurator_default_keymaps.md

@@ -0,0 +1,193 @@
+# Adding Default Keymaps to QMK Configurator :id=adding-default-keymaps
+
+This page covers how to add a default keymap for a keyboard to QMK Configurator.
+
+
+## Technical Information :id=technical-information
+
+QMK Configurator uses JSON as its native file format for keymaps. As much as possible, these should be kept such that they behave the same as running `make <keyboard>:default` from `qmk_firmware`.
+
+Keymaps in this directory require four key-value pairs:
+
+* `keyboard` (string)
+  * This is the name of the keyboard, the same as would be used when running a compile job through `make` (e.g. `make 1upkeyboards/1up60rgb:default`).
+* `keymap` (string)
+  * Should be set to `default`.
+* `layout` (string)
+  * This is the layout macro used by the default keymap.
+* `layers` (array)
+  * The keymap itself. This key should contain one array per layer, which themselves should contain the keycodes that make up that layer.
+
+Additionally, most keymaps contain a `commit` key. This key is not consumed by the API that back-stops QMK Configurator, but is used by Configurator's maintainers to tell which version of a keymap was used to create the JSON keymap in this repository. The value is the SHA of the last commit to modify a board's default `keymap.c` in the `qmk_firmware` repository. The SHA is found by checking out [the `master` branch of the `qmk/qmk_firmware` repository](https://github.com/qmk/qmk_firmware/tree/master/) and running `git log -1 --pretty=oneline -- keyboards/<keyboard>/keymaps/default/keymap.c` (use `keymap.json` if the keyboard in question has this file instead), which should return something similar to:
+
+```shell
+f14629ed1cd7c7ec9089604d64f29a99981558e8 Remove/migrate action_get_macro()s from default keymaps (#5625)
+```
+
+In this example, `f14629ed1cd7c7ec9089604d64f29a99981558e8` is the value that should be used for `commit`.
+
+
+## Example :id=example
+
+If one wished to add a default keymap for the H87a by Hineybush, one would run the `git log` command above against the H87a's default keymap in `qmk_firmware`:
+
+```shell
+user ~/qmk_firmware (master)
+$ git log -1 --pretty=oneline master -- keyboards/hineybush/h87a/keymaps/default/keymap.c
+ef8878fba5d3786e3f9c66436da63a560cd36ac9 Hineybush h87a lock indicators (#8237)
+```
+
+Now that we have the commit hash, we need the keymap (edited for readability):
+
+```c
+...
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [0] = LAYOUT_all(
+    KC_ESC,           KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,              KC_PSCR, KC_SLCK, KC_PAUS,
+    KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC,    KC_INS,  KC_HOME, KC_PGUP,
+    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,             KC_DEL,  KC_END,  KC_PGDN,
+    KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,
+    KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_TRNS,                      KC_UP,
+    KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_RGUI, KC_RCTL,             KC_LEFT, KC_DOWN, KC_RGHT),
+
+  [1] = LAYOUT_all(
+    KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RGB_TOG, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI,             BL_TOGG, BL_DEC,  BL_INC,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS, KC_TRNS, KC_VOLU,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,             KC_MPLY, KC_MNXT, KC_VOLD,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                      KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,             KC_TRNS, KC_TRNS, KC_TRNS),
+
+};
+```
+
+The default keymap uses the `LAYOUT_all` macro, so that will be the value of the `layout` key. Compiled to a QMK Configurator JSON keymap, our resulting file should be:
+
+```json
+{
+  "keyboard": "hineybush/h87a",
+  "keymap": "default",
+  "commit": "ef8878fba5d3786e3f9c66436da63a560cd36ac9",
+  "layout": "LAYOUT_all",
+  "layers": [
+    [
+      "KC_ESC",             "KC_F1",   "KC_F2",   "KC_F3",   "KC_F4",   "KC_F5",   "KC_F6",   "KC_F7",   "KC_F8",   "KC_F9",   "KC_F10",  "KC_F11",  "KC_F12",                "KC_PSCR", "KC_SLCK", "KC_PAUS",
+      "KC_GRV",  "KC_1",    "KC_2",    "KC_3",    "KC_4",    "KC_5",    "KC_6",    "KC_7",    "KC_8",    "KC_9",    "KC_0",    "KC_MINS", "KC_EQL",  "KC_BSPC", "KC_BSPC",    "KC_INS",  "KC_HOME", "KC_PGUP",
+      "KC_TAB",  "KC_Q",    "KC_W",    "KC_E",    "KC_R",    "KC_T",    "KC_Y",    "KC_U",    "KC_I",    "KC_O",    "KC_P",    "KC_LBRC", "KC_RBRC", "KC_BSLS",               "KC_DEL",  "KC_END",  "KC_PGDN",
+      "KC_CAPS", "KC_A",    "KC_S",    "KC_D",    "KC_F",    "KC_G",    "KC_H",    "KC_J",    "KC_K",    "KC_L",    "KC_SCLN", "KC_QUOT", "KC_NUHS", "KC_ENT",
+      "KC_LSFT", "KC_NUBS", "KC_Z",    "KC_X",    "KC_C",    "KC_V",    "KC_B",    "KC_N",    "KC_M",    "KC_COMM", "KC_DOT",  "KC_SLSH", "KC_RSFT", "KC_TRNS",                          "KC_UP",
+      "KC_LCTL", "KC_LGUI", "KC_LALT",                                  "KC_SPC",                                   "KC_RALT", "MO(1)",   "KC_RGUI", "KC_RCTL",               "KC_LEFT", "KC_DOWN", "KC_RGHT"
+    ],
+    [
+      "KC_TRNS",            "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "RGB_TOG", "RGB_MOD", "RGB_HUD", "RGB_HUI", "RGB_SAD", "RGB_SAI", "RGB_VAD", "RGB_VAI",               "BL_TOGG", "BL_DEC",  "BL_INC",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS",    "KC_TRNS", "KC_TRNS", "KC_VOLU",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "RESET",   "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS",               "KC_MPLY", "KC_MNXT", "KC_VOLD",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS",                          "KC_TRNS",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS",                                  "KC_TRNS",                                  "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS",               "KC_TRNS", "KC_TRNS", "KC_TRNS"
+    ]
+  ]
+}
+```
+
+The white space in the `layers` arrays have no effect on the functionality of the keymap, but are used to make these files easier for humans to read.
+
+
+## Caveats :id=caveats
+
+### Layers can only be referenced by number :id=layer-references
+
+A common QMK convention is to name layers using a series of `#define`s, or an `enum` statement:
+
+```c
+enum layer_names {
+    _BASE,
+    _MEDIA,
+    _FN
+};
+```
+
+This works in C, but for Configurator, you *must* use the layer's numeric index – `MO(_FN)` would need to be `MO(2)` in the above example.
+
+### No support for custom code of any kind :id=custom-code
+
+Features that require adding functions to the keymap.c file, such as Tap Dance or Unicode, can not be compiled in Configurator **at all**. Even setting `TAP_DANCE_ENABLE = yes` in the `qmk_firmware` repository at the keyboard level will prevent Configurator from compiling **any** firmware for that keyboard. This is limited both by the API and the current spec of our JSON keymap format.
+
+### Limited Support for Custom keycodes :id=custom-keycodes
+
+There is a way to support custom keycodes: if the logic for a custom keycode is implemented at the keyboard level instead of the keymap level in qmk_firmware, that keycode *can* be used in Configurator and it *will* compile and work. Instead of using the following in your `keymap.c`:
+
+```c
+enum custom_keycodes {
+    MACRO_1 = SAFE_RANGE,
+    MACRO_2,
+    MACRO_3
+};
+...
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch(keycode) {
+        case MACRO_1:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #1.");
+            }
+            return false;
+        case MACRO_2:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #2.");
+            }
+            return false;
+        case MACRO_3:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #3.");
+            }
+            return false;
+    }
+    return true;
+};
+```
+
+... add the keycode `enum` block to your keyboard's header file (`<keyboard>.h`) as follows (note that the `enum` is named `keyboard_keycodes` here):
+
+```c
+enum keyboard_keycodes {
+    MACRO_1 = SAFE_RANGE,
+    MACRO_2,
+    MACRO_3,
+    NEW_SAFE_RANGE  // Important!
+};
+```
+
+... then the logic to your `<keyboard>.c` through `process_record_kb()`:
+
+```c
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+    switch(keycode) {
+        case MACRO_1:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #1.");
+            }
+            return false;
+        case MACRO_2:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #2.");
+            }
+            return false;
+        case MACRO_3:
+            if (record->event.pressed) {
+                SEND_STRING("This is macro #3.");
+            }
+            return false;
+    }
+    return process_record_user(keycode, record);
+};
+```
+
+Note the call to `process_record_user()` at the end. Additionally, users of the keyboard will need to use `NEW_SAFE_RANGE` instead of `SAFE_RANGE` if they wish to add their own custom keycodes at keymap level, beyond what is provided by the keyboard.
+
+
+## Additional Reading :id=additional-reading
+
+For QMK Configurator to support your keyboard, your keyboard must be present in the `master` branch of the `qmk_firmware` repository. For instructions on this, please see [Supporting Your Keyboard in QMK Configurator](reference_configurator_support.md).

docs/custom_quantum_functions.md

@@ -88,108 +88,6 @@ keyrecord_t record {
 }
 ```
 
-# LED Control
-
-QMK provides methods to read 5 of the LEDs defined in the HID spec:
-
-* Num Lock
-* Caps Lock
-* Scroll Lock
-* Compose
-* Kana
-
-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
-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;
-}
-```
-
-### Example `led_update_user()` Implementation
-
-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
-#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.
@@ -287,6 +185,14 @@ This function gets called at every matrix scan, which is basically as often as t
 
 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 housekeeping
+
+* Keyboard/Revision: `void housekeeping_task_kb(void)`
+* Keymap: `void housekeeping_task_user(void)`
+
+This function gets called at the end of all QMK processing, before starting the next iteration. You can safely assume that QMK has dealt with the last matrix scan at the time that these functions are invoked -- layer states have been updated, USB reports have been sent, LEDs have been updated, and displays have been drawn.
+
+Similar to `matrix_scan_*`, these are called as often as the MCU can handle. To keep your board responsive, it's suggested to do as little as possible during these function calls, potentially throtting their behaviour if you do indeed require implementing something special.
 
 # Keyboard Idling/Wake Code
 

docs/de/newbs_testing_debugging.md

@@ -41,7 +41,9 @@ Bevorzugst Du es lieber auf der Befehlszeile zu debuggen? Dafür eignet sich das
 
 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>
+```c
+#include "print.h"
+```
 
 Danach stehen dir verschiedene Druck-Funktionen zur Verfügung:
 

docs/driver_installation_zadig.md

@@ -4,7 +4,7 @@ QMK presents itself to the host as a regular HID keyboard device, and as such re
 
 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.
+We recommend the use of the [Zadig](https://zadig.akeo.ie/) utility. If you have set up the development environment with MSYS2, the `qmk_install.sh` script will have already installed the drivers for you.
 
 ## Installation
 
@@ -14,16 +14,11 @@ Some keyboards may have specific instructions for entering the bootloader. For e
 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`.
+Zadig should automatically detect the bootloader device, but you may sometimes need to check **Options → List All Devices** and select the device from the dropdown instead.
 
 !> 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. USBAspLoader devices must use the `libusbK` driver.
+If the arrow appears green, select the driver, and click **Install Driver**. See the [list of known bootloaders](#list-of-known-bootloaders) for the correct driver to install.
 
 ![Zadig with a bootloader driver correctly installed](https://i.imgur.com/b8VgXzx.png)
 
@@ -43,6 +38,40 @@ Right-click it and hit **Uninstall device**. Make sure to tick **Delete the driv
 
 ![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!
+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! Otherwise, repeat the process until Zadig reports the correct driver.
 
 ?> A full reboot of your computer may sometimes be necessary at this point, to get Windows to pick up the new driver.
+
+## List of Known Bootloaders
+
+This is a list of known bootloader devices and their USB vendor and product IDs, as well as the correct driver to assign for flashing with QMK. Note that the usbser and HidUsb drivers are built in to Windows, and cannot be assigned with Zadig - if your device has an incorrect driver, you must use the Device Manager to uninstall it as described in the previous section.
+
+The device name here is the name that appears in Zadig, and may not be what the Device Manager or QMK Toolbox displays.
+
+|Bootloader   |Device Name                   |VID/PID       |Driver |
+|-------------|------------------------------|--------------|-------|
+|`atmel-dfu`  |ATmega16u2 DFU                |`03EB:2FEF`   |libusb0|
+|`atmel-dfu`  |ATmega32U2 DFU                |`03EB:2FF0`   |libusb0|
+|`atmel-dfu`  |ATm16U4 DFU V1.0.2            |`03EB:2FF3`   |libusb0|
+|`atmel-dfu`  |ATm32U4DFU                    |`03EB:2FF4`   |libusb0|
+|`atmel-dfu`  |*none* (AT90USB64)            |`03EB:2FF9`   |libusb0|
+|`atmel-dfu`  |AT90USB128 DFU                |`03EB:2FFB`   |libusb0|
+|`qmk-dfu`    |(keyboard name) Bootloader    |As `atmel-dfu`|libusb0|
+|`halfkay`    |*none*                        |`16C0:0478`   |HidUsb |
+|`caterina`   |Pro Micro 3.3V                |`1B4F:9203`   |usbser |
+|`caterina`   |Pro Micro 5V                  |`1B4F:9205`   |usbser |
+|`caterina`   |LilyPadUSB                    |`1B4F:9207`   |usbser |
+|`caterina`   |Pololu A-Star 32U4 Bootloader |`1FFB:0101`   |usbser |
+|`caterina`   |Arduino Leonardo              |`2341:0036`   |usbser |
+|`caterina`   |Arduino Micro                 |`2341:0037`   |usbser |
+|`caterina`   |Adafruit Feather 32u4         |`239A:000C`   |usbser |
+|`caterina`   |Adafruit ItsyBitsy 32u4 3V    |`239A:000D`   |usbser |
+|`caterina`   |Adafruit ItsyBitsy 32u4 5V    |`239A:000E`   |usbser |
+|`caterina`   |Arduino Leonardo              |`2A03:0036`   |usbser |
+|`caterina`   |Arduino Micro                 |`2A03:0037`   |usbser |
+|`bootloadHID`|HIDBoot                       |`16C0:05DF`   |HidUsb |
+|`USBasp`     |USBasp                        |`16C0:05DC`   |libusbK|
+|`apm32-dfu`  |APM32 DFU ISP Mode            |`314B:0106`   |WinUSB |
+|`stm32-dfu`  |STM32 BOOTLOADER              |`0483:DF11`   |WinUSB |
+|`kiibohd`    |Kiibohd DFU Bootloader        |`1C11:B007`   |WinUSB |
+|`stm32duino` |Maple 003                     |`1EAF:0003`   |WinUSB |

docs/eeprom_driver.md

@@ -40,6 +40,7 @@ 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>
+24LC64 EEPROM    | `#define EEPROM_I2C_24LC64`     | <https://www.microchip.com/wwwproducts/en/24LC64>
 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>

docs/es/hardware_drivers.md

@@ -33,4 +33,3 @@ Soporte para hasta 2 controladores. Cada controlador implementa 2 matrices charl
 ## 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/newbs_testing_debugging.md

@@ -41,7 +41,9 @@ Para plataformas compatibles, [QMK Toolbox](https://github.com/qmk/qmk_toolbox)
 
 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>
+```c
+#include "print.h"
+```
 
 Después de eso puedes utilzar algunas funciones print diferentes:
 

docs/faq_build.md

@@ -13,65 +13,29 @@ An example of using `sudo`, when your controller is ATMega32u4:
 
 or just:
 
-    $ sudo make <keyboard>:<keymap>:dfu
+    $ sudo make <keyboard>:<keymap>:flash
 
 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/`. Once added run the following:
-```console
+
+On Linux, you'll need proper privileges to communicate with the bootloader device. You can either use `sudo` when flashing firmware (not recommended), or place [this file](https://github.com/qmk/qmk_firmware/tree/master/util/udev/50-qmk.rules) into `/etc/udev/rules.d/`.
+
+Once added, run the following:
+
+```
 sudo udevadm control --reload-rules
 sudo udevadm trigger
 ```
 
-**/etc/udev/rules.d/50-atmel-dfu.rules:**
-```
-# Atmel ATMega32U4
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff4", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Atmel USBKEY AT90USB1287
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ffb", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Atmel ATMega32U2
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff0", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/54-input-club-keyboard.rules:**
+**Note:** With older versions of ModemManager (< 1.12), filtering only works when not in strict mode. The following commands can update that setting:
 
 ```
-# Input Club keyboard bootloader
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1c11", ATTRS{idProduct}=="b007", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/55-caterina.rules:**
-```
-# ModemManager should ignore the following devices
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="2a03", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1b4f", ATTRS{idProduct}=="9205", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1b4f", ATTRS{idProduct}=="9203", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-```
-
-**Note:** With older (before 1.12) ModemManager, filtering only works when not in strict mode, the following commands can update that settings:
-```console
 printf '[Service]\nExecStart=\nExecStart=/usr/sbin/ModemManager --filter-policy=default' | sudo tee /etc/systemd/system/ModemManager.service.d/policy.conf
 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", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Generic stm32
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="df11", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/57-bootloadhid.rules:**
-```
-# bootloadHID
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="05df", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
 ### 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.
@@ -96,46 +60,6 @@ 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
 
-## BOOTLOADER_SIZE for AVR
-Note that Teensy2.0++ bootloader size is 2048byte. Some Makefiles may have wrong comment.
-
-```
-# Boot Section Size in *bytes*
-#   Teensy halfKay   512
-#   Teensy++ halfKay 2048
-#   Atmel DFU loader 4096       (TMK Alt Controller)
-#   LUFA bootloader  4096
-#   USBaspLoader     2048
-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.
-
-The solution is to remove and reinstall all affected modules.
-
-```
-brew rm avr-gcc avr-gcc@8 dfu-programmer dfu-util gcc-arm-none-eabi arm-gcc-bin@8 avrdude qmk
-brew install qmk/qmk/qmk
-brew link --force avr-gcc@8
-brew link --force arm-gcc-bin@8
-```
-
-### `avr-gcc` and LUFA
-
-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 8 in Homebrew.
-
-```
-brew uninstall --force avr-gcc
-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.
 

docs/faq_debug.md

@@ -31,20 +31,6 @@ Check:
 - 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).
 
-## Linux or UNIX Like System Requires Super User Privilege
-Just use 'sudo' to execute *hid_listen* with privilege.
-```
-$ sudo hid_listen
-```
-
-Or add an *udev rule* for TMK devices with placing a file in rules directory. The directory may vary on each system.
-
-File: /etc/udev/rules.d/52-tmk-keyboard.rules(in case of Ubuntu)
-```
-# tmk keyboard products     https://github.com/tmk/tmk_keyboard
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="feed", MODE:="0666"
-```
-
 ***
 
 # Miscellaneous

docs/feature_advanced_keycodes.md

@@ -2,21 +2,24 @@
 
 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)`|`C(kc)`                        |Hold Left Control and press `kc`                    |
-|`LSFT(kc)`|`S(kc)`                        |Hold Left Shift and press `kc`                      |
-|`LALT(kc)`|`A(kc)`, `LOPT(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)`|`ROPT(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`|
+|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)`, `LOPT(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)`|`ROPT(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`              |
+|`LSA(kc)` |                               |Hold Left Shift and Left Alt and press `kc`           |
+|`RSA(kc)` |`SAGR(kc)`                     |Hold Right Shift and Right Alt (AltGr) and press `kc` |
+|`RCS(kc)` |                               |Hold Right Control and Right Shift 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))` or `C(A(KC_DEL))` makes a key that sends Control+Alt+Delete with a single keypress.
 

docs/feature_auto_shift.md

@@ -15,25 +15,31 @@ problem.
 When you tap a key, it stays depressed for a short period of time before it is
 then released. This depressed time is a different length for everyone. Auto Shift
 defines a constant `AUTO_SHIFT_TIMEOUT` which is typically set to twice your
-normal pressed state time. When you press a key, a timer starts and then stops
-when you release the key. If the time depressed is greater than or equal to the
-`AUTO_SHIFT_TIMEOUT`, then a shifted version of the key is emitted. If the time
-is less than the `AUTO_SHIFT_TIMEOUT` time, then the normal state is emitted.
+normal pressed state time. When you press a key, a timer starts, and if you
+have not released the key after the `AUTO_SHIFT_TIMEOUT` period, then a shifted
+version of the key is emitted. If the time is less than the `AUTO_SHIFT_TIMEOUT`
+time, or you press another key, then the normal state is emitted.
+
+If `AUTO_SHIFT_REPEAT` is defined, there is keyrepeat support. Holding the key
+down will repeat the shifted key, though this can be disabled with
+`AUTO_SHIFT_NO_AUTO_REPEAT`. If you want to repeat the normal key, then tap it
+once then immediately (within `TAPPING_TERM`) hold it down again (this works
+with the shifted value as well if auto-repeat is disabled).
 
 ## Are There Limitations to Auto Shift?
 
 Yes, unfortunately.
 
-1. Key repeat will cease to work. For example, before if you wanted 20 'a'
-   characters, you could press and hold the 'a' key for a second or two. This no
-   longer works with Auto Shift because it is timing your depressed time instead
-   of emitting a depressed key state to your operating system.
-2. You will have characters that are shifted when you did not intend on shifting, and
-   other characters you wanted shifted, but were not. This simply comes down to
-   practice. As we get in a hurry, we think we have hit the key long enough
-   for a shifted version, but we did not. On the other hand, we may think we are
-   tapping the keys, but really we have held it for a little longer than
-   anticipated.
+You will have characters that are shifted when you did not intend on shifting, and
+other characters you wanted shifted, but were not. This simply comes down to
+practice. As we get in a hurry, we think we have hit the key long enough for a
+shifted version, but we did not. On the other hand, we may think we are tapping
+the keys, but really we have held it for a little longer than anticipated.
+
+Additionally, with keyrepeat the desired shift state can get mixed up. It will
+always 'belong' to the last key pressed. For example, keyrepeating a capital
+and then tapping something lowercase (whether or not it's an Auto Shift key)
+will result in the capital's *key* still being held, but shift not.
 
 ## How Do I Enable Auto Shift?
 
@@ -103,6 +109,14 @@ Do not Auto Shift numeric keys, zero through nine.
 
 Do not Auto Shift alpha characters, which include A through Z.
 
+### AUTO_SHIFT_REPEAT (simple define)
+
+Enables keyrepeat.
+
+### AUTO_SHIFT_NO_AUTO_REPEAT (simple define)
+
+Disables automatically keyrepeating when `AUTO_SHIFT_TIMEOUT` is exceeded.
+
 ## Using Auto Shift Setup
 
 This will enable you to define three keys temporarily to increase, decrease and report your `AUTO_SHIFT_TIMEOUT`.

docs/feature_backlight.md

@@ -62,14 +62,15 @@ Valid driver values are `pwm`, `software`, `custom` or `no`. See below for help
 
 To configure the backlighting, `#define` these in your `config.h`:
 
-|Define               |Default      |Description                                                                          |
-|---------------------|-------------|-------------------------------------------------------------------------------------|
-|`BACKLIGHT_PIN`      |*Not defined*|The pin that controls the LED(s)                                                     |
-|`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|
+| Define                 | Default       | Description                                                                                                       |
+|------------------------|---------------|-------------------------------------------------------------------------------------------------------------------|
+| `BACKLIGHT_PIN`        | *Not defined* | The pin that controls the LED(s)                                                                                  |
+| `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_LIMIT_VAL ` | `255`         | The maximum duty cycle of the backlight -- `255` allows for full brightness, any lower will decrease the maximum. |
 
 Unless you are designing your own keyboard, you generally should not need to change the `BACKLIGHT_PIN` or `BACKLIGHT_ON_STATE`.
 

docs/feature_bluetooth.md

@@ -26,7 +26,10 @@ A Bluefruit UART friend can be converted to an SPI friend, however this [require
 
 <!-- FIXME: Document bluetooth support more completely. -->
 ## Bluetooth Rules.mk Options
-Use only one of these
+
+The currently supported Bluetooth chipsets do not support [N-Key Rollover (NKRO)](reference_glossary.md#n-key-rollover-nkro), so `rules.mk` must contain `NKRO_ENABLE = no`.
+
+Use only one of these to enable Bluetooth:
 * BLUETOOTH_ENABLE = yes (Legacy Option)
 * BLUETOOTH = RN42
 * BLUETOOTH = AdafruitBLE

docs/feature_combo.md

@@ -55,7 +55,7 @@ combo_t key_combos[COMBO_COUNT] = {
   [XV_PASTE] = COMBO_ACTION(paste_combo),
 };
 
-void process_combo_event(uint8_t combo_index, bool pressed) {
+void process_combo_event(uint16_t combo_index, bool pressed) {
   switch(combo_index) {
     case ZC_COPY:
       if (pressed) {

docs/feature_debounce_type.md

@@ -1,43 +1,150 @@
-# Debounce algorithm
+# Contact bounce / contact chatter
+
+Mechanical switches often don't have a clean single transition between pressed and unpressed states.
+
+In an ideal world, when you press a switch, you would expect the digital pin to see something like this:
+(X axis showing time
+```
+voltage                   +----------------------
+ ^                        |
+ |                        |
+ |      ------------------+
+          ----> time
+```
+
+However in the real world you will actually see contact bounce, which will look like multiple 1->0 and 0->1 transitions,
+until the value finally settles.
+```
+                  +-+ +--+ +-------------
+                  | | |  | |
+                  | | |  | |
++-----------------+ +-+  +-+
+```
+The time it takes for the switch to settle might vary with switch type, age, and even pressing technique.
+
+If the device chooses not to mitigate contact bounce, then often actions that happen when the switch is pressed are repeated
+multiple times.
+
+There are many ways to handle contact bounce ("Debouncing"). Some include employing additional hardware, for example an RC filter,
+while there are various ways to do debouncing in software too, often called debounce algorithms. This page discusses software
+debouncing methods available in QMK.
+
+While technically not considered contact bounce/contact chatter, some switch technologies are susceptible to noise, meaning,
+while the key is not changing state, sometimes short random 0->1 or 1->0 transitions might be read by the digital circuit, for example:
+```
+                  +-+
+                  | |
+                  | |
++-----------------+ +--------------------
+```
+
+Many debounce methods (but not all) will also make the device resistant to noise. If you are working with a technology that is
+susceptible to noise, you must choose a debounce method that will also mitigate noise for you.
+
+## Types of debounce algorithms
+
+1) Unit of time: Timestamp (milliseconds) vs Cycles (scans)
+   * Debounce algorithms often have a 'debounce time' parameter, that specifies the maximum settling time of the switch contacts.
+     This time might be measured in various units:
+     * Cycles-based debouncing waits n cycles (scans), decreasing count by one each matrix_scan
+     * Timestamp-based debouncing stores the millisecond timestamp a change occurred, and does substraction to figure out time elapsed.
+   * Timestamp-based debouncing is usually superior, especially in the case of noise-resistant devices because settling times of physical
+     switches is specified in units of time, and should not depend on the matrix scan-rate of the keyboard.
+   * Cycles-based debouncing is sometimes considered inferior, because the settling time that it is able to compensate for depends on the
+     performance of the matrix scanning code. If you use cycles-based debouncing, and you significantly improve the performance of your scanning
+     code, you might end up with less effective debouncing. A situation in which cycles-based debouncing might be preferable is when
+     noise is present, and the scanning algorithm is slow, or variable speed. Even if your debounce algorithm is fundamentally noise-resistant,
+     if the scanning is slow, and you are using a timestamp-based algorithm, you might end up making a debouncing decision based on only two
+     sampled values, which will limit the noise-resistance of the algorithm.
+   * Currently all built-in debounce algorithms support timestamp-based debouncing only. In the future we might
+     implement cycles-based debouncing, and it will be selectable via a ```config.h``` macro.
+
+2) Symmetric vs Asymmetric
+   * Symmetric - apply the same debouncing algorithm, to both key-up and key-down events.
+     * Recommended naming convention: ```sym_*```
+   * Asymmetric - apply different debouncing algorithms to key-down and key-up events. E.g. Eager key-down, Defer key-up.
+     * Recommended naming convention: ```asym_*``` followed by details of the type of algorithm in use, in order, for key-down and then key-up
+
+3) Eager vs Defer
+   * Eager - any key change is reported immediately. All further inputs for DEBOUNCE ms are ignored.
+     * Eager algorithms are not noise-resistant.
+     * Recommended naming conventions:
+        * ```sym_eager_*```
+        * ```asym_eager_*_*```: key-down is using eager algorithm
+        * ```asym_*_eager_*```: key-up is using eager algorithm
+   * Defer - wait for no changes for DEBOUNCE ms before reporting change.
+     * Defer algorithms are noise-resistant
+     * Recommended naming conventions:
+        * ```sym_defer_*```
+        * ```asym_defer_*_*```: key-down is using defer algorithm
+        * ```asym_*_defer_*```: key-up is using defer algorithm
+
+4) Global vs Per-Key vs Per-Row
+   * Global - one timer for all keys. Any key change state affects global timer
+     * Recommended naming convention: ```*_g```
+   * Per-key - one timer per key
+     * Recommended naming convention: ```*_pk```
+   * Per-row - one timer per row
+     * Recommended naming convention: ```*_pr```
+   * Per-key and per-row algorithms consume more resources (in terms of performance,
+     and ram usage), but fast typists might prefer them over global.
+
+## Debounce algorithms supported by QMK
 
 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
+The logic for which debounce method called is below. It checks various defines that you have set in ```rules.mk```
 
 ```
 DEBOUNCE_DIR:= $(QUANTUM_DIR)/debounce
-DEBOUNCE_TYPE?= sym_g
+DEBOUNCE_TYPE?= sym_defer_g
 ifneq ($(strip $(DEBOUNCE_TYPE)), custom)
     QUANTUM_SRC += $(DEBOUNCE_DIR)/$(strip $(DEBOUNCE_TYPE)).c
 endif
 ```
 
-# Debounce selection
+### Debounce selection
 
 | DEBOUNCE_TYPE    | Description                                          | What else is needed           |
 | -------------    | ---------------------------------------------------  | ----------------------------- |
-| Not defined      | Use the default algorithm, currently sym_g           | Nothing                       |
+| Not defined      | Use the default algorithm, currently sym_defer_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                       |
+| 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```
+### Selecting an included debouncing method
+Keyboards may select one of the already implemented debounce methods, by adding to ```rules.mk``` the following line:
+```
+DEBOUNCE_TYPE = <name of algorithm>
+```
+Where name of algorithm is one of:
+* ```sym_defer_g``` - debouncing per keyboard. On any state change, a global timer is set. When ```DEBOUNCE``` milliseconds of no changes has occurred, all input changes are pushed.
+  * This is the current default algorithm. This is the highest performance algorithm with lowest memory usage, and it's also noise-resistant.
+* ```sym_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.
+* ```sym_eager_pk``` - debouncing per key. On any state change, response is immediate, followed by ```DEBOUNCE``` milliseconds of no further input for that key
+* ```sym_defer_pk``` - debouncing per key. On any state change, a per-key timer is set. When ```DEBOUNCE``` milliseconds of no changes have occurred on that key, the key status change is pushed.
+
+### A couple algorithms that could be implemented in the future:
+* ```sym_defer_pr```
+* ```sym_eager_g```
+* ```asym_eager_defer_pk```
+
+### Use your own debouncing code
+You have the option to implement you own debouncing algorithm. To do this:
+* Set ```DEBOUNCE_TYPE = custom``` in ```rules.mk```.
+* Add ```SRC += debounce.c``` in ```rules.mk```
 * 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.
+* If the algorithm might be applicable to other keyboards, please consider adding it to ```quantum/debounce```
 
-# 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.
-* sym_pk - debouncing per key. On any state change, a per-key timer is set. When ```DEBOUNCE``` milliseconds of no changes have occured on that key, the key status change is pushed.
-
+### Old names
+The following old names for existing algorithms will continue to be supported, however it is recommended to use the new names instead.
 
+* sym_g - old name for sym_defer_g
+* eager_pk - old name for sym_eager_pk
+* sym_pk - old name for sym_defer_pk
+* eager_pr - old name for sym_eager_pr

docs/feature_encoders.md

@@ -32,13 +32,20 @@ Additionally, the resolution, which defines how many pulses the encoder register
 #define ENCODER_RESOLUTION 4
 ```
 
+It can also be defined per-encoder, by instead defining:
+
+```c
+#define ENCODER_RESOLUTIONS { 4, 2 }
+```
+
 ## 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:
+If you are using different pinouts for the encoders on each half of a split keyboard, you can define the pinout (and optionally, resolutions) for the right half like this:
 
 ```c
 #define ENCODERS_PAD_A_RIGHT { encoder1a, encoder2a }
 #define ENCODERS_PAD_B_RIGHT { encoder1b, encoder2b }
+#define ENCODER_RESOLUTIONS_RIGHT { 2, 4 }
 ```
 
 ## Callbacks

docs/feature_haptic_feedback.md

@@ -42,14 +42,21 @@ First you will need a build a circuit to drive the solenoid through a mosfet as
 [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.                    |
+| 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.                    |
+|`SOLENOID_DWELL_STEP_SIZE`  | `1` ms               |The step size to use when `HPT_DWL*` keycodes are sent |
+|`SOLENOID_DEFAULT_BUZZ`     | `0` (disabled)       |On HPT_RST buzz is set "on" if this is "1"             |
+|`SOLENOID_BUZZ_ACTUATED`    | `SOLENOID_MIN_DWELL` |Actuated-time when the solenoid is in buzz mode        |
+|`SOLENOID_BUZZ_NONACTUATED` | `SOLENOID_MIN_DWELL` |Non-Actuated-time when the solenoid is in buzz mode    |
 
-?> Dwell time is how long the "plunger" stays activated.  The dwell time changes how the solenoid sounds.
+* If solenoid buzz is off, then dwell time is how long the "plunger" stays activated. The dwell time changes how the solenoid sounds.
+* If solenoid buzz is on, then dwell time sets the length of the buzz, while `SOLENOID_BUZZ_ACTUATED` and `SOLENOID_BUZZ_NONACTUATED` set the (non-)actuation times withing the buzz period.
+* With the current implementation, for any of the above time settings, the precision of these settings may be affected by how fast the keyboard is able to scan the matrix.
+  Therefore, if the keyboards scanning routine is slow, it may be preferable to set `SOLENOID_DWELL_STEP_SIZE` to a value slightly smaller than the time it takes to scan the keyboard.
 
 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.
 

docs/feature_joystick.md

@@ -141,6 +141,12 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 }
 ```
 
+### Axis Resolution
+
+By default, the resolution of each axis is 8 bit, giving a range of -127 to +127. If you need higher precision, you can increase it by defining eg. `JOYSTICK_AXES_RESOLUTION 12` in your `config.h`. The resolution must be between 8 and 16.
+
+Note that the supported AVR MCUs have a 10-bit ADC, and 12-bit for most STM32 MCUs.
+
 ### Triggering Joystick Buttons
 
 Joystick buttons are normal Quantum keycodes, defined as `JS_BUTTON0` to `JS_BUTTON31`, depending on the number of buttons you have configured.

docs/feature_led_indicators.md

@@ -0,0 +1,116 @@
+# LED Indicators
+
+QMK provides methods to read 5 of the LEDs defined in the HID spec:
+
+* Num Lock
+* Caps Lock
+* Scroll Lock
+* Compose
+* Kana
+
+There are three ways to get the lock LED state:
+* by specifying configuration options within `config.h`
+* 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()`
+
+## Configuration Options
+
+To configure the indicators, `#define` these in your `config.h`:
+
+|Define               |Default      |Description                                |
+|---------------------|-------------|-------------------------------------------|
+|`LED_NUM_LOCK_PIN`   |*Not defined*|The pin that controls the `Num Lock` LED   |
+|`LED_CAPS_LOCK_PIN`  |*Not defined*|The pin that controls the `Caps Lock` LED  |
+|`LED_SCROLL_LOCK_PIN`|*Not defined*|The pin that controls the `Scroll Lock` LED|
+|`LED_COMPOSE_PIN`    |*Not defined*|The pin that controls the `Compose` LED    |
+|`LED_KANA_PIN`       |*Not defined*|The pin that controls the `Kana` LED       |
+|`LED_PIN_ON_STATE`   |`1`          |The state of the indicator pins when the LED is "on" - `1` for high, `0` for low|
+
+Unless you are designing your own keyboard, you generally should not need to change the above config options.
+
+## `led_update_*()`
+
+When the configuration options do not provide enough flexibility, the API hooks provided allow custom control of the LED behavior. These functions 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
+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;
+}
+```
+
+### Example `led_update_user()` Implementation
+
+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
+#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).

docs/feature_led_matrix.md

@@ -10,7 +10,8 @@ If you want to use RGB LED's you should use the [RGB Matrix Subsystem](feature_r
 
 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
+    LED_MATRIX_ENABLE = yes
+    LED_MATRIX_DRIVER = 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`:
 

docs/feature_macros.md

@@ -182,7 +182,9 @@ Which would send Left Control+`a` (Left Control down, `a`, Left Control up) - no
 
 By default, it assumes a US keymap with a QWERTY layout; if you want to change that (e.g. if your OS uses software Colemak), include this somewhere in your keymap:
 
-    #include <sendstring_colemak.h>
+```c
+#include "sendstring_colemak.h"
+```
 
 ### Strings in Memory
 
@@ -207,7 +209,7 @@ SEND_STRING(".."SS_TAP(X_END));
 
 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.
+?> You can also use the functions described in [Useful functions](ref_functions.md) for additional functionality. For example `reset_keyboard()` allows you to reset the keyboard as part of a macro.
 
 ### `record->event.pressed`
 

docs/feature_mouse_keys.md

@@ -140,3 +140,7 @@ To use constant speed mode, you must at least define `MK_COMBINED` in your keyma
 ```c
 #define MK_COMBINED
 ```
+
+## Use with PS/2 Mouse and Pointing Device
+
+Mouse keys button state is shared with [PS/2 mouse](feature_ps2_mouse.md) and [pointing device](feature_pointing_device.md) so mouse keys button presses can be used for clicks and drags.

docs/feature_oled_driver.md

@@ -140,8 +140,8 @@ void oled_task_user(void) {
 |---------------------------|-----------------|--------------------------------------------------------------------------------------------------------------------------|
 |`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_START`          |`0`              |The starting character index for custom fonts                                                                             |
+|`OLED_FONT_END`            |`223`            |The ending character 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.           |
@@ -149,6 +149,8 @@ void oled_task_user(void) {
 |`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.|
+|`OLED_BRIGHTNESS`          |`255`            |The default brightness level of the OLED, from 0 to 255.                                                                  |
+|`OLED_UPDATE_INTERVAL`     |`0`              |Set the time interval for updating the OLED display in ms. This will improve the matrix scan rate.                        |
 
  ## 128x64 & Custom sized OLED Displays
 
@@ -300,6 +302,16 @@ bool oled_on(void);
 // Returns true if the screen was off or turns off
 bool oled_off(void);
 
+// Returns true if the oled is currently on, false if it is
+// not
+bool is_oled_on(void);
+
+// Sets the brightness level of the display
+uint8_t oled_set_brightness(uint8_t level);
+
+// Gets the current brightness level of the display
+uint8_t oled_get_brightness(void);
+
 // Basically it's oled_render, but with timeout management and oled_task_user calling!
 void oled_task(void);
 

docs/feature_rawhid.md

@@ -29,7 +29,7 @@ void raw_hid_receive(uint8_t *data, uint8_t length) {
 }
 ```
 
-`raw_hid_receive` can receive variable size packets from host with maximum length `RAW_EPSIZE`. `raw_hid_send` on the other hand can send packets to host of exactly `RAW_EPSIZE` length, therefore it should be used with data of length `RAW_EPSIZE`.
+These two functions send and receive packets of length `RAW_EPSIZE` bytes to and from the host (32 on LUFA/ChibiOS/V-USB, 64 on ATSAM).
 
 Make sure to flash raw enabled firmware before proceeding with working on the host side.
 

docs/feature_rgb_matrix.md

@@ -11,7 +11,8 @@ If you want to use single color LED's you should use the [LED Matrix Subsystem](
 There is basic support for addressable RGB matrix lighting with the I2C IS31FL3731 RGB controller. To enable it, add this to your `rules.mk`:
 
 ```makefile
-RGB_MATRIX_ENABLE = IS31FL3731
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = IS31FL3731
 ```
 
 Configure the hardware via your `config.h`:
@@ -62,7 +63,8 @@ Where `Cx_y` is the location of the LED in the matrix defined by [the datasheet]
 There is basic support for addressable RGB matrix lighting with the I2C IS31FL3733 RGB controller. To enable it, add this to your `rules.mk`:
 
 ```makefile
-RGB_MATRIX_ENABLE = IS31FL3733
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = IS31FL3733
 ```
 
 Configure the hardware via your `config.h`:
@@ -112,7 +114,8 @@ Where `X_Y` is the location of the LED in the matrix defined by [the datasheet](
 There is basic support for addressable RGB matrix lighting with a WS2811/WS2812{a,b,c} addressable LED strand. To enable it, add this to your `rules.mk`:
 
 ```makefile
-RGB_MATRIX_ENABLE = WS2812
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = WS2812
 ```
 
 Configure the hardware via your `config.h`:
@@ -129,7 +132,7 @@ Configure the hardware via your `config.h`:
 From this point forward the configuration is the same for all the drivers. The `led_config_t` struct provides a key electrical matrix to led index lookup table, what the physical position of each LED is on the board, and what type of key or usage the LED if the LED represents. Here is a brief example:
 
 ```c
-const led_config_t g_led_config = { {
+led_config_t g_led_config = { {
   // Key Matrix to LED Index
   {   5, NO_LED, NO_LED,   0 },
   { NO_LED, NO_LED, NO_LED, NO_LED },
@@ -293,6 +296,19 @@ You can disable a single effect by defining `DISABLE_[EFFECT_NAME]` in your `con
 |`#define DISABLE_RGB_MATRIX_SOLID_SPLASH`              |Disables `RGB_MATRIX_SOLID_SPLASH`             |
 |`#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH`         |Disables `RGB_MATRIX_SOLID_MULTISPLASH`        |
 
+### RGB Matrix Effect Typing Heatmap :id=rgb-matrix-effect-typing-heatmap
+
+This effect will color the RGB matrix according to a heatmap of recently pressed
+keys. Whenever a key is pressed its "temperature" increases as well as that of
+its neighboring keys. The temperature of each key is then decreased
+automatically every 25 milliseconds by default.
+
+In order to change the delay of temperature decrease define
+`RGB_MATRIX_TYPING_HEATMAP_DECREASE_DELAY_MS`:
+
+```c
+#define RGB_MATRIX_TYPING_HEATMAP_DECREASE_DELAY_MS 50
+```
 
 ## Custom RGB Matrix Effects :id=custom-rgb-matrix-effects
 
@@ -303,6 +319,12 @@ To declare new effects, create a new `rgb_matrix_user/kb.inc` that looks somethi
 `rgb_matrix_user.inc` should go in the root of the keymap directory.
 `rgb_matrix_kb.inc` should go in the root of the keyboard directory.
 
+To use custom effects in your code, simply prepend `RGB_MATRIX_CUSTOM_` to the effect name specified in `RGB_MATRIX_EFFECT()`. For example, an effect declared as `RGB_MATRIX_EFFECT(my_cool_effect)` would be referenced with:
+
+```c
+rgb_matrix_mode(RGB_MATRIX_CUSTOM_my_cool_effect);
+```
+
 ```c
 // !!! DO NOT ADD #pragma once !!! //
 
@@ -482,6 +504,14 @@ void rgb_matrix_indicators_kb(void) {
 }
 ```
 
+In addition, there are the advanced indicator functions.  These are aimed at those with heavily customized displays, where rendering every LED per cycle is expensive.  Such as some of the "drashna" layouts.  This includes a special macro to help make this easier to use: `RGB_MATRIX_INDICATOR_SET_COLOR(i, r, g, b)`.
+
+```c
+void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
+    RGB_MATRIX_INDICATOR_SET_COLOR(index, red, green, blue);
+}
+```
+
 ### Suspended state :id=suspended-state
 To use the suspend feature, make sure that `#define RGB_DISABLE_WHEN_USB_SUSPENDED true` is added to the `config.h` file. 
 

docs/feature_rgblight.md

@@ -41,6 +41,8 @@ Changing the **Hue** cycles around the circle.<br>
 Changing the **Saturation** moves between the inner and outer sections of the wheel, affecting the intensity of the color.<br>
 Changing the **Value** sets the overall brightness.<br>
 
+![QMK Color Wheel with HSV Values](https://i.imgur.com/vkYVo66.jpg)
+
 ## Keycodes
 
 |Key                |Aliases   |Description                                                         |
@@ -185,6 +187,8 @@ const uint8_t RGBLED_GRADIENT_RANGES[] PROGMEM = {255, 170, 127, 85, 64};
 
 ## Lighting Layers
 
+?> **Note:** Lighting Layers is an RGB Light feature, it will not work for RGB Matrix. See [RGB Matrix Indicators](feature_rgb_matrix.md?indicators) for details on how to do so.
+
 By including `#define RGBLIGHT_LAYERS` in your `config.h` file you can enable lighting layers. These make
 it easy to use your underglow LEDs as status indicators to show which keyboard layer is currently active, or the state of caps lock, all without disrupting any animations. [Here's a video](https://youtu.be/uLGE1epbmdY) showing an example of what you can do.
 
@@ -366,14 +370,14 @@ rgblight_sethsv(HSV_GREEN, 2); // led 2
 |`rgblight_increase_hue_noeeprom()`          |Increase the hue for effect range LEDs. This wraps around at maximum hue (not written to EEPROM) |
 |`rgblight_decrease_hue()`                   |Decrease the hue for effect range LEDs. This wraps around at minimum hue |
 |`rgblight_decrease_hue_noeeprom()`          |Decrease the hue for effect range LEDs. This wraps around at minimum hue (not written to EEPROM) |
-|`rgblight_increase_sat()`                   |Increase the saturation for effect range LEDs. This wraps around at maximum saturation |
-|`rgblight_increase_sat_noeeprom()`          |Increase the saturation for effect range LEDs. This wraps around at maximum saturation (not written to EEPROM) |
-|`rgblight_decrease_sat()`                   |Decrease the saturation for effect range LEDs. This wraps around at minimum saturation |
-|`rgblight_decrease_sat_noeeprom()`          |Decrease the saturation for effect range LEDs. This wraps around at minimum saturation (not written to EEPROM) |
-|`rgblight_increase_val()`                   |Increase the value for effect range LEDs. This wraps around at maximum value |
-|`rgblight_increase_val_noeeprom()`          |Increase the value for effect range LEDs. This wraps around at maximum value (not written to EEPROM) |
-|`rgblight_decrease_val()`                   |Decrease the value for effect range LEDs. This wraps around at minimum value |
-|`rgblight_decrease_val_noeeprom()`          |Decrease the value for effect range LEDs. This wraps around at minimum value (not written to EEPROM) |
+|`rgblight_increase_sat()`                   |Increase the saturation for effect range LEDs. This stops at maximum saturation |
+|`rgblight_increase_sat_noeeprom()`          |Increase the saturation for effect range LEDs. This stops at maximum saturation (not written to EEPROM) |
+|`rgblight_decrease_sat()`                   |Decrease the saturation for effect range LEDs. This stops at minimum saturation |
+|`rgblight_decrease_sat_noeeprom()`          |Decrease the saturation for effect range LEDs. This stops at minimum saturation (not written to EEPROM) |
+|`rgblight_increase_val()`                   |Increase the value for effect range LEDs. This stops at maximum value |
+|`rgblight_increase_val_noeeprom()`          |Increase the value for effect range LEDs. This stops at maximum value (not written to EEPROM) |
+|`rgblight_decrease_val()`                   |Decrease the value for effect range LEDs. This stops at minimum value |
+|`rgblight_decrease_val_noeeprom()`          |Decrease the value for effect range LEDs. This stops at minimum value (not written to EEPROM) |
 |`rgblight_sethsv(h, s, v)`                  |Set effect range LEDs to the given HSV value where `h`/`s`/`v` are between 0 and 255 |
 |`rgblight_sethsv_noeeprom(h, s, v)`         |Set effect range LEDs to the given HSV value where `h`/`s`/`v` are between 0 and 255 (not written to EEPROM) |
 

docs/feature_sequencer.md

@@ -0,0 +1,87 @@
+# Sequencer
+
+Since QMK has experimental support for MIDI, you can now turn your keyboard into a [step sequencer](https://en.wikipedia.org/wiki/Music_sequencer#Step_sequencers)!
+
+!> **IMPORTANT:** This feature is highly experimental, it has only been tested on a Planck EZ so far. Also, the scope will be limited to support the drum machine use-case to start with.
+
+## Enable the step sequencer
+
+Add the following line to your `rules.mk`:
+
+```make
+SEQUENCER_ENABLE = yes
+```
+
+By default the sequencer has 16 steps, but you can override this setting in your `config.h`:
+
+```c
+#define SEQUENCER_STEPS 32
+```
+
+## Tracks
+
+You can program up to 8 independent tracks with the step sequencer. Select the tracks you want to edit, enable or disable some steps, and start the sequence!
+
+## Resolutions
+
+While the tempo defines the absolute speed at which the sequencer goes through the steps, the resolution defines the granularity of these steps (from coarser to finer).
+
+|Resolution   |Description            |
+|----------   |-----------            |
+|`SQ_RES_2`   |Every other beat       |
+|`SQ_RES_2T`  |Every 1.5 beats        |
+|`SQ_RES_4`   |Every beat             |
+|`SQ_RES_4T`  |Three times per 2 beats|
+|`SQ_RES_8`   |Twice per beat         |
+|`SQ_RES_8T`  |Three times per beat   |
+|`SQ_RES_16`  |Four times per beat    |
+|`SQ_RES_16T` |Six times per beat     |
+|`SQ_RES_32`  |Eight times per beat   |
+
+## Keycodes
+
+|Keycode  |Description                                        |
+|-------  |-----------                                        |
+|`SQ_ON`  |Start the step sequencer                           |
+|`SQ_OFF` |Stop the step sequencer                            |
+|`SQ_TOG` |Toggle the step sequencer playback                 |
+|`SQ_SALL`|Enable all the steps                               |
+|`SQ_SCLR`|Disable all the steps                              |
+|`SQ_S(n)`|Toggle the step `n`                                |
+|`SQ_TMPD`|Decrease the tempo                                 |
+|`SQ_TMPU`|Increase the tempo                                 |
+|`SQ_R(n)`|Set the resolution to n                            |
+|`SQ_RESD`|Change to the slower resolution                    |
+|`SQ_RESU`|Change to the faster resolution                    |
+|`SQ_T(n)`|Set `n` as the only active track or deactivate all |
+
+## Functions
+
+|Function                                                             |Description                                            |
+|--------                                                             |-----------                                            |
+|`bool is_sequencer_on(void);`                                        |Return whether the sequencer is playing                |
+|`void sequencer_toggle(void);`                                       |Toggle the step sequencer playback                     |
+|`void sequencer_on(void);`                                           |Start the step sequencer                               |
+|`void sequencer_off(void);`                                          |Stop the step sequencer                                |
+|`bool is_sequencer_step_on(uint8_t step);`                           |Return whether the step is currently enabled           |
+|`void sequencer_set_step(uint8_t step, bool value);`                 |Enable or disable the step                             |
+|`void sequencer_set_step_on();`                                      |Enable the step                                        |
+|`void sequencer_set_step_off();`                                     |Disable the step                                       |
+|`void sequencer_toggle_step(uint8_t step);`                          |Toggle the step                                        |
+|`void sequencer_set_all_steps(bool value);`                          |Enable or disable all the steps                        |
+|`void sequencer_set_all_steps_on();`                                 |Enable all the steps                                   |
+|`void sequencer_set_all_steps_off();`                                |Disable all the steps                                  |
+|`uint8_t sequencer_get_tempo(void);`                                 |Return the current tempo                               |
+|`void sequencer_set_tempo(uint8_t tempo);`                           |Set the tempo to `tempo` (between 1 and 255)           |
+|`void sequencer_increase_tempo(void);`                               |Increase the tempo                                     |
+|`void sequencer_decrease_tempo(void);`                               |Decrease the tempo                                     |
+|`sequencer_resolution_t sequencer_get_resolution(void);`             |Return the current resolution                          |
+|`void sequencer_set_resolution(sequencer_resolution_t resolution);`  |Set the resolution to `resolution`                     |
+|`void sequencer_increase_resolution(void);`                          |Change to the faster resolution                        |
+|`void sequencer_decrease_resolution(void);`                          |Change to the slower resolution                        |
+|`bool is_sequencer_track_active(uint8_t track);`                     |Return whether the track is active                     |
+|`void sequencer_set_track_activation(uint8_t track, bool value);`    |Activate or deactivate the `track`                     |
+|`void sequencer_toggle_track_activation(uint8_t track);`             |Toggle the `track`                                     |
+|`void sequencer_activate_track(uint8_t track);`                      |Activate the `track`                                   |
+|`void sequencer_deactivate_track(uint8_t track);`                    |Deactivate the `track`                                 |
+|`void sequencer_toggle_single_active_track(uint8_t track);`          |Set `track` as the only active track or deactivate all |

docs/feature_split_keyboard.md

@@ -48,11 +48,12 @@ However, USB cables, SATA cables, and even just 4 wires have been known to be us
 
 ### Serial Wiring
 
-The 3 wires of the TRS/TRRS cable need to connect GND, VCC, and D0 (aka PDO or pin 3) between the two Pro Micros. 
+The 3 wires of the TRS/TRRS cable need to connect GND, VCC, and D0/D1/D2/D3 (aka PD0/PD1/PD2/PD3) between the two Pro Micros. 
 
 ?> Note that the pin used here is actually set by `SOFT_SERIAL_PIN` below.
 
-![serial wiring](https://i.imgur.com/C3D1GAQ.png)
+<img alt="sk-pd0-connection-mono" src="https://user-images.githubusercontent.com/2170248/92296488-28e9ad80-ef70-11ea-98be-c40cb48a0319.JPG" width="48%"/>
+<img alt="sk-pd2-connection-mono" src="https://user-images.githubusercontent.com/2170248/92296490-2d15cb00-ef70-11ea-801f-5ace313013e6.JPG" width="48%"/>
 
 ### I<sup>2</sup>C Wiring
 
@@ -60,7 +61,7 @@ The 4 wires of the TRRS cable need to connect GND, VCC, and SCL and SDA (aka PD0
 
 The pull-up resistors may be placed on either half. If you wish to use the halves independently, it is also possible to use 4 resistors and have the pull-ups in both halves.
 
-![I2C wiring](https://i.imgur.com/Hbzhc6E.png)
+<img alt="sk-i2c-connection-mono" src="https://user-images.githubusercontent.com/2170248/92297182-92b98580-ef77-11ea-9d7d-d6033914af43.JPG" width="50%"/>
 
 ## Firmware Configuration
 
@@ -236,6 +237,26 @@ This sets the maximum timeout when detecting master/slave when using `SPLIT_USB_
 ```
 This sets the poll frequency when detecting master/slave when using `SPLIT_USB_DETECT`
 
+## Hardware Considerations and Mods
+
+While most any Pro Micro can be used, micro controllers like the AVR Teensys and most (if not all) ARM boards require the Split USB Detect.
+
+However, with the Teensy 2.0 and Teensy++ 2.0, there is a simple hardware mod that you can perform to add VBUS detection, so you don't need the Split USB detection option.
+
+You'll only need a few things:
+
+* A knife (x-acto knife, ideally)
+* A solder station or hot air station
+* An appropriate Schottky diode, such as the [PMEG2005EH](https://www.digikey.com/en/products/detail/nexperia-usa-inc/PMEG2005EH,115/1589924)
+
+You'll need to cut the small trace between the 5V and center pads on the back of the Teensy.
+
+Once you have done that, you will want to solder the diode from the 5V pad to the center pad.
+
+You may need to use the 5V pad from the regulator block above as the pads were too small and placed too closely together to place the Schottky diode properly.
+
+![Teensy++ 2.0](https://i.imgur.com/BPEC5n5.png)
+
 ## Additional Resources
 
 Nicinabox has a [very nice and detailed guide](https://github.com/nicinabox/lets-split-guide) for the Let's Split keyboard, that covers most everything you need to know, including troubleshooting information. 

docs/feature_stenography.md

@@ -129,4 +129,3 @@ As defined in `keymap_steno.h`.
 |`STN_RES1`||(GeminiPR only)|
 |`STN_RES2`||(GeminiPR only)|
 |`STN_PWR`||(GeminiPR only)|
-

docs/feature_unicode.md

@@ -87,7 +87,7 @@ const qk_ucis_symbol_t ucis_symbol_table[] = UCIS_TABLE(
     UCIS_SYM("poop", 0x1F4A9),                // 💩
     UCIS_SYM("rofl", 0x1F923),                // 🤣
     UCIS_SYM("cuba", 0x1F1E8, 0x1F1FA),       // 🇨🇺
-    UCIS_SYM("look", 0x0CA0, 0x005F, 0x0CA0), // ಠ_ಠ
+    UCIS_SYM("look", 0x0CA0, 0x005F, 0x0CA0)  // ಠ_ಠ
 );
 ```
 

docs/feature_userspace.md

@@ -184,7 +184,7 @@ If you wanted to consolidate macros and other functions into your userspace for
 
 First, you'd want to go through all of your `keymap.c` files and replace `process_record_user` with `process_record_keymap` instead.   This way, you can still use keyboard specific codes on those boards, and use your custom "global" keycodes as well.   You'll also want to replace `SAFE_RANGE` with `NEW_SAFE_RANGE` so that you wont have any overlapping keycodes
 
-Then add `#include <name.h>` to all of your keymap.c files.  This allows you to use these new keycodes without having to redefine them in each keymap.
+Then add `#include "<name>.h"` to all of your keymap.c files.  This allows you to use these new keycodes without having to redefine them in each keymap.
 
 Once you've done that, you'll want to set the keycode definitions that you need to the `<name>.h`  file. For instance:
 ```c

docs/fr-fr/newbs_testing_debugging.md

@@ -42,7 +42,9 @@ Vous préférez une solution basée sur le terminal? [hid_listen](https://www.pj
 
 Parfois, il est utile d'afficher des messages de débugage depuis votre [code custom](custom_quantum_functions.md). Le faire est assez simple. Commencez par ajouter `print.h` au début de votre fichier:
 
-    #include <print.h>
+```c
+#include "print.h"
+```
 
 Une fois fait, vous pouvez utiliser les fonctions print suivantes:
 

docs/fuse.txt

@@ -47,4 +47,3 @@ This configuration is from usbasploader's Makefile.
 #             |     |   +----- LB 2..1 (No memory lock features enabled)
 #             |     +--------- BLB0 2..1 (No restrictions for SPM or LPM accessing the Application section)
 #             +--------------- BLB1 2..1 (No restrictions for SPM or LPM accessing the Boot Loader section)
-

docs/hand_wire.md

@@ -78,7 +78,7 @@ Established materials and techniques include:
 | Short lengths of wire | [u/xicolinguada's ortho build](https://www.reddit.com/r/MechanicalKeyboards/comments/c39k4f/my_first_hand_wired_keyboard_its_not_perfect_but/) | Easier to strip the wire | More difficult to place | ![individual wire lengths](https://i.imgur.com/mBe5vkL.jpg)
 | Magnet/Enamelled wire | [Brett Kosinski's handwired alpha](http://blog.b-ark.ca/Blog-2019-01-27) and [fknraiden's custom board](https://geekhack.org/index.php?topic=74223.0) | Can be directly soldered onto (insulation burns off with heat) | Appearance? | ![Magnet wire](https://i.imgur.com/b4b7KDb.jpg)
 | Bending the legs of the diodes for the rows | [Matt3o's Brownfox](https://deskthority.net/viewtopic.php?f=7&t=6050) | Fewer solder joints required | Uninsulated | ![Bent diode legs](https://i.imgur.com/aTnG8TV.jpg)
-| Using ridid wiring (e.g. brass tube) | [u/d_stilgar's invisible hardline](https://www.reddit.com/r/MechanicalKeyboards/comments/8aw5j2/invisible_hardline_keyboard_progress_update_april/) and [u/jonasfasler's first attempt](https://www.reddit.com/r/MechanicalKeyboards/comments/de1jyv/my_first_attempt_at_handwiring_a_keyboard/) | Very pretty | More difficult. No physical insulation | ![Hardline hand wire](https://i.imgur.com/CnASmPo.jpg)
+| Using rigid wiring (e.g. brass tube) | [u/d_stilgar's invisible hardline](https://www.reddit.com/r/MechanicalKeyboards/comments/8aw5j2/invisible_hardline_keyboard_progress_update_april/) and [u/jonasfasler's first attempt](https://www.reddit.com/r/MechanicalKeyboards/comments/de1jyv/my_first_attempt_at_handwiring_a_keyboard/) | Very pretty | More difficult. No physical insulation | ![Hardline hand wire](https://i.imgur.com/CnASmPo.jpg)
 | Bare wire with insulation added after (e.g. kapton tape) | [Matt3o's 65% on his website](https://matt3o.com/hand-wiring-a-custom-keyboard/) | Easier (no wire stripping required) | Not as attractive | ![Bare wire](https://i.imgur.com/AvXZShD.jpg)
 | Copper tape | [ManuForm Dactyl](https://github.com/tshort/dactyl-keyboard) | Very easy | Only really works when your plate/case aligns with the bottom of your switches | ![Copper tape](https://i.imgur.com/RFyNMlL.jpg)
 
@@ -121,7 +121,7 @@ Letting the diode rest, grab your solder, and touch both it and the soldering ir
 
 The smoke that the rosin releases is harmful, so be careful not to breath it or get it in your eyes/face.
 
-After soldering things in place, it may be helpful to blow on the joint to push the smoke away from your face, and cool the solder quicker. You should see the solder develop a matte (not shiny) surface as it solidifies. Keep in mind that it will still be very hot afterwards, and will take a couple minutes to be cool to touch. Blow on it will accelerate this process.
+After soldering things in place, it may be helpful to blow on the joint to push the smoke away from your face, and cool the solder quicker. You should see the solder develop a matte (not shiny) surface as it solidifies. Keep in mind that it will still be very hot afterwards, and will take a couple minutes to be cool to touch. Blowing on it will accelerate this process.
 
 When the first diode is complete, the next one will need to be soldered to both the keyswitch, and the previous diode at the new elbow. That will look something like this:
 

docs/hardware_avr.md

@@ -77,7 +77,7 @@ Do change the `MANUFACTURER` and `PRODUCT` lines to accurately reflect your keyb
 #define PRODUCT         my_awesome_keyboard
 ```
 
-?> Windows and macOS will display the `MANUFACTURER` and `PRODUCT` in the list of USB devices. `lsusb` on Linux instead takes these from the list maintained by the [USB ID Repository](http://www.linux-usb.org/usb-ids.html) by default. `lsusb -v` will show the values reported by the device, and they are also present in kernel logs after plugging it in.
+?> Windows and macOS will display the `MANUFACTURER` and `PRODUCT` in the list of USB devices. `lsusb` on Linux instead prefers the values in the list maintained by the [USB ID Repository](http://www.linux-usb.org/usb-ids.html). By default, it will only use `MANUFACTURER` and `PRODUCT` if the list does not contain that `VENDOR_ID` / `PRODUCT_ID`. `sudo lsusb -v` will show the values reported by the device, and they are also present in kernel logs after plugging it in.
 
 ### Keyboard Matrix Configuration
 

docs/hardware_keyboard_guidelines.md

@@ -3,6 +3,25 @@
 Since starting, QMK has grown by leaps and bounds thanks to people like you who contribute to creating and maintaining our community keyboards. As we've grown we've discovered some patterns that work well, and ask that you conform to them to make it easier for other people to benefit from your hard work.
 
 
+## Use QMK Lint
+
+We have provided a tool, `qmk lint`, which will let you check over your keyboard for problems. We suggest using it frequently while working on your keyboard and keymap. 
+
+Example passing check:
+
+```
+$ qmk lint -kb rominronin/katana60/rev2
+Ψ Lint check passed!
+```
+
+Example failing check:
+
+```
+$ qmk lint -kb clueboard/66/rev3
+☒ Missing keyboards/clueboard/66/rev3/readme.md
+☒ Lint check failed!
+```
+
 ## Naming Your Keyboard/Project
 
 All keyboard names are in lower case, consisting only of letters, numbers, and underscore (`_`). Names may not begin with an underscore. Forward slash (`/`) is used as a sub-folder separation character.
@@ -192,7 +211,7 @@ When developing your keyboard, keep in mind that all warnings will be treated as
 
 ## Copyright Blurb
 
-If you're adapting your keyboard's setup from another project, but not using the same code, but sure to update the copyright header at the top of the files to show your name, in this format:
+If you're adapting your keyboard's setup from another project, but not using the same code, be sure to update the copyright header at the top of the files to show your name, in this format:
 
     Copyright 2017 Your Name <your@email.com>
 

docs/he-il/documentation_best_practices.md

@@ -64,4 +64,4 @@
 ```
 
 מקמו את התיעוד שלכם בתוך  `docs/feature_<my_cool_feature>.md`, והוסיפו קישור לקובץ זה במקום המתאים ב `docs/_sidebar.md`. אם הוספתם קודי מקשים נוספים, תקפידו להוסיף אותם ל-  `docs/keycodes.md` עם לינק לעמוד היכולת שלכם.
-</div>
+</div>

docs/he-il/faq.md

@@ -5,4 +5,4 @@
 * [בנייה או קומפילציה של QMK](faq_build.md)
 * [דיבאגינג ופתרון בעיות של QMK](faq_debug.md)
 * [מיפוי מקשים](faq_keymap.md)
-</div>
+</div>

docs/he-il/faq_general.md

@@ -14,4 +14,4 @@ TMK עוצב ומומש במקור ע״י [Jun Wako](https://github.com/tmk). QM
 מנק׳ מבט של הפרוייקט וניהול הקהילה, TMK מנהל את כל המקלדות הנתמכות בעצמו, עם מעט תמיכה מהקהילה. כל אחד יכול לעשות פורק מהפרוייקט עבור מקלדות אחרות. רק מס׳ מיפויי מקשים נמצאים בברירת המחדל כך שאנשים בד״כ לא משתפים מיפויי מקשים זה עם זה. QMK מעודד את השיתוף של המקלדות וקודי המקשים דרך רפוזיטורי בניהול מרכזי, אשר מקבל את כל בקשות ה- Pull Requests שעומדות בסטנדרט האיכות. רובם מנוהלות ע״י הקהילה, אבל הצוות של QMK עוזר כשנדרש.
 
 לשתי הגישות יש יתרונות וחסרונות וקוד עובר בחופשיות בין TMK ל- QMK כשצריך.
-</div>
+</div>

docs/he-il/getting_started_getting_help.md

@@ -14,4 +14,4 @@
 ## סוגיות GitHub
 
 ניתן לפתוח [סוגייה ב-GitHub](https://github.com/qmk/qmk_firmware/issues). הדבר שימושי במיוחד כאשר הסוגיה דורשת דיון עמוק וארוך או דיבאגינג.
-</div>
+</div>

docs/he-il/hardware.md

@@ -7,4 +7,4 @@ QMK רצה על מגוון של חומרות. אם המעבד שלך יכול ל
 * [מעבדי AVR](hardware_avr.md)
 * מעבדי ARM (TBD)
 * [מנהלי התקנים](hardware_drivers.md)
-</div>
+</div>

docs/he-il/newbs_learn_more_resources.md

@@ -13,4 +13,4 @@
 מקורות לפקודות שורה (Command Line):
 
 * [מדריך טוב על Command Line](https://www.codecademy.com/learn/learn-the-command-line)
-</div>
+</div>

docs/index.html

@@ -46,6 +46,7 @@
         '/unicode': '/feature_unicode',
         '/python_development': '/cli_development',
         '/getting_started_build_tools':'/newbs_getting_started',
+        '/tutorial':'/newbs',
       },
       basePath: '/',
       name: 'QMK Firmware',
@@ -125,6 +126,10 @@
         headings: 'h1, h2',
         title: 'Table of Contents',
       },
+      tabs: {
+        persist    : false,
+        tabComments: false,
+      },
       plugins: [
         function (hook, vm) {
           hook.beforeEach(function (html) {
@@ -147,6 +152,7 @@
   <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
   <script src="//unpkg.com/docsify/lib/plugins/search.min.js"></script>
   <script src="//unpkg.com/docsify/lib/plugins/emoji.min.js"></script>
+  <script src="//unpkg.com/docsify-tabs@1"></script>
   <script src="//unpkg.com/docsify-copy-code@2"></script>
   <script src="//unpkg.com/docsify-toc@1.0.0/dist/toc.js"></script>
   <script src="//unpkg.com/prismjs/components/prism-bash.min.js"></script>

docs/internals_gpio_control.md

@@ -21,3 +21,22 @@ The following functions can provide basic control of GPIOs and are found in `qua
 ## Advanced Settings :id=advanced-settings
 
 Each microcontroller can have multiple advanced settings regarding its GPIO. This abstraction layer does not limit the use of architecture-specific functions. Advanced users should consult the datasheet of their desired device and include any needed libraries. For AVR, the standard avr/io.h library is used; for STM32, the ChibiOS [PAL library](http://chibios.sourceforge.net/docs3/hal/group___p_a_l.html) is used.
+
+## Atomic Operation
+
+The above functions are not always guaranteed to work atomically. Therefore, if you want to prevent interruptions in the middle of operations when using multiple combinations of the above functions, use the following `ATOMIC_BLOCK_FORCEON` macro.
+
+eg.
+```c
+void some_function() {
+     // some process
+     ATOMIC_BLOCK_FORCEON {
+        // Atomic Processing
+     }
+     // some process
+}
+```
+
+`ATOMIC_BLOCK_FORCEON` forces interrupts to be disabled before the block is executed, without regard to whether they are enabled or disabled. Then, after the block is executed, the interrupt is enabled.
+
+Note that `ATOMIC_BLOCK_FORCEON` can therefore be used if you know that interrupts are enabled before the execution of the block, or if you know that it is OK to enable interrupts at the completion of the block.

docs/ja/_summary.md

@@ -103,6 +103,7 @@
     * [DIP スイッチ](ja/feature_dip_switch.md)
     * [エンコーダ](ja/feature_encoders.md)
     * [触覚フィードバック](ja/feature_haptic_feedback.md)
+    * [LED インジケータ](ja/feature_led_indicators.md)
     * [Proton C 変換](ja/proton_c_conversion.md)
     * [PS/2 マウス](ja/feature_ps2_mouse.md)
     * [分割キーボード](ja/feature_split_keyboard.md)
@@ -116,6 +117,7 @@
     * [概要](ja/breaking_changes.md)
     * [プルリクエストにフラグが付けられた](ja/breaking_changes_instructions.md)
     * 履歴
+      * [2020年8月29日](ja/ChangeLog/20200829.md)
       * [2020年5月30日](ja/ChangeLog/20200530.md)
       * [2020年2月29日](ja/ChangeLog/20200229.md)
       * [2019年8月30日](ja/ChangeLog/20190830.md)

docs/ja/api_development_environment.md

@@ -0,0 +1,8 @@
+# 開発環境のセットアップ
+
+<!---
+  original document: 0.9.50:docs/api_development_environment.md
+  git diff 0.9.50 HEAD -- docs/api_development_environment.md | cat
+-->
+
+開発環境をセットアップするには、[qmk_web_stack](https://github.com/qmk/qmk_web_stack) に行ってください。

docs/ja/api_development_overview.md

@@ -0,0 +1,49 @@
+# QMK コンパイラ開発ガイド	 
+
+<!---
+  original document: 0.9.50:docs/api_development_overview.md
+  git diff 0.9.50 HEAD -- docs/api_development_overview.md | cat
+-->
+
+このページでは、開発者に QMK コンパイラを紹介しようと思います。コードを読まなければならないような核心となる詳細に立ち入って調べることはしません。ここで得られるものは、コードを読んで理解を深めるためのフレームワークです。
+
+# 概要
+
+QMK Compile API は、いくつかの可動部分からできています:
+
+![構造図](https://raw.githubusercontent.com/qmk/qmk_api/master/docs/architecture.svg)
+
+API クライアントは API サービスと排他的にやりとりをします。ここでジョブをサブミットし、状態を調べ、結果をダウンロードします。API サービスはコンパイルジョブを [Redis Queue](https://python-rq.org) に挿入し、それらのジョブの結果について RQ と S3 の両方を調べます。
+
+ワーカーは RQ から新しいコンパイルジョブを取り出し、ソースとバイナリを S3 互換のストレージエンジンにアップロードします。
+
+# ワーカー
+
+QMK コンパイラワーカーは実際のビルド作業に責任を持ちます。ワーカーは RQ からジョブを取り出し、ジョブを完了するためにいくつかの事を行います:
+
+* 新しい qmk_firmware のチェックアウトを作成する
+* 指定されたレイヤーとキーボードメタデータを使って `keymap.c` をビルドする
+* ファームウェアをビルドする
+* ソースのコピーを zip 形式で圧縮する
+* ファームウェア、ソースの zip ファイル、メタデータファイルを S3 にアップロードする
+* ジョブの状態を RQ に送信する
+
+# API サービス
+
+API サービスは比較的単純な Flask アプリケーションです。理解しておくべきことが幾つかあります。
+
+## @app.route('/v1/compile', methods=['POST'])
+
+これは API の主なエントリーポイントです。クライアントとのやりとりはここから開始されます。クライアントはキーボードを表す JSON ドキュメントを POST し、API はコンパイルジョブをサブミットする前にいくらかの(とても)基本的な検証を行います。
+
+## @app.route('/v1/compile/&lt;string:job_id&gt;', methods=['GET'])
+
+これは最もよく呼ばれるエンドポイントです。ジョブの詳細が redis から利用可能であればそれを取り出し、そうでなければ S3 からキャッシュされたジョブの詳細を取り出します。
+
+## @app.route('/v1/compile/&lt;string:job_id&gt;/download', methods=['GET'])
+
+このメソッドによりユーザはコンパイルされたファームウェアファイルをダウンロードすることができます。
+
+## @app.route('/v1/compile/&lt;string:job_id&gt;/source', methods=['GET'])
+
+このメソッドによりユーザはファームウェアのソースをダウンロードすることができます。

docs/ja/api_docs.md

@@ -0,0 +1,73 @@
+# QMK API
+
+<!---
+  original document: 0.9.50:docs/api_docs.md
+  git diff 0.9.50 HEAD -- docs/api_docs.md | cat
+-->
+
+このページは QMK API の使い方を説明します。もしあなたがアプリケーション開発者であれば、全ての [QMK](https://qmk.fm) キーボードのファームウェアをコンパイルするために、この API を使うことができます。
+
+## 概要
+
+このサービスは、カスタムキーマップをコンパイルするための非同期 API です。API に 何らかの JSON を POST し、定期的に状態をチェックし、ファームウェアのコンパイルが完了していれば、結果のファームウェアと(もし希望すれば)そのファームウェアのソースコードをダウンロードすることができます。
+
+#### JSON ペイロードの例:
+
+```json
+{
+  "keyboard": "clueboard/66/rev2",
+  "keymap": "my_awesome_keymap",
+  "layout": "LAYOUT_all",
+  "layers": [
+    ["KC_GRV","KC_1","KC_2","KC_3","KC_4","KC_5","KC_6","KC_7","KC_8","KC_9","KC_0","KC_MINS","KC_EQL","KC_GRV","KC_BSPC","KC_PGUP","KC_TAB","KC_Q","KC_W","KC_E","KC_R","KC_T","KC_Y","KC_U","KC_I","KC_O","KC_P","KC_LBRC","KC_RBRC","KC_BSLS","KC_PGDN","KC_CAPS","KC_A","KC_S","KC_D","KC_F","KC_G","KC_H","KC_J","KC_K","KC_L","KC_SCLN","KC_QUOT","KC_NUHS","KC_ENT","KC_LSFT","KC_NUBS","KC_Z","KC_X","KC_C","KC_V","KC_B","KC_N","KC_M","KC_COMM","KC_DOT","KC_SLSH","KC_RO","KC_RSFT","KC_UP","KC_LCTL","KC_LGUI","KC_LALT","KC_MHEN","KC_SPC","KC_SPC","KC_HENK","KC_RALT","KC_RCTL","MO(1)","KC_LEFT","KC_DOWN","KC_RIGHT"],
+    ["KC_ESC","KC_F1","KC_F2","KC_F3","KC_F4","KC_F5","KC_F6","KC_F7","KC_F8","KC_F9","KC_F10","KC_F11","KC_F12","KC_TRNS","KC_DEL","BL_STEP","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","_______","KC_TRNS","KC_PSCR","KC_SLCK","KC_PAUS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","MO(2)","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_PGUP","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","MO(1)","KC_LEFT","KC_PGDN","KC_RGHT"],
+    ["KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","RESET","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","MO(2)","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","KC_TRNS","MO(1)","KC_TRNS","KC_TRNS","KC_TRNS"]
+  ]
+}
+```
+
+ご覧のとおり、ペイロードにはファームウェアを作成および生成するために必要なキーボードの全ての側面を記述します。各レイヤーは QMK キーコードの1つのリストで、キーボードの `LAYOUT` マクロと同じ長さです。もしキーボードが複数の `LAYOUT` マクロをサポートする場合、どのマクロを使うかを指定することができます。
+
+## コンパイルジョブのサブミット
+
+キーマップをファームウェアにコンパイルするには、単純に JSON を `/v1/compile` エンドポイントに POST します。以下の例では、JSON ペイロードを `json_data` という名前のファイルに配置しています。
+
+```
+$ curl -H "Content-Type: application/json" -X POST -d "$(< json_data)" http://api.qmk.fm/v1/compile
+{
+  "enqueued": true,
+  "job_id": "ea1514b3-bdfc-4a7b-9b5c-08752684f7f6"
+}
+```
+
+## 状態のチェック
+
+キーマップをサブミットした後で、簡単な HTTP GET 呼び出しを使って状態をチェックすることができます:
+
+```
+$ curl http://api.qmk.fm/v1/compile/ea1514b3-bdfc-4a7b-9b5c-08752684f7f6
+{
+  "created_at": "Sat, 19 Aug 2017 21:39:12 GMT",
+  "enqueued_at": "Sat, 19 Aug 2017 21:39:12 GMT",
+  "id": "f5f9b992-73b4-479b-8236-df1deb37c163",
+  "status": "running",
+  "result": null
+}
+```
+
+これは、ジョブをキューに入れることに成功し、現在実行中であることを示しています。5つの状態がありえます:
+
+* **failed**: なんらかの理由でコンパイルサービスが失敗しました。
+* **finished**: コンパイルが完了し、結果を見るには `result` をチェックする必要があります。
+* **queued**: キーマップはコンパイルサーバが利用可能になるのを待っています。
+* **running**: コンパイルが進行中で、まもなく完了するはずです。
+* **unknown**: 深刻なエラーが発生し、[バグを報告](https://github.com/qmk/qmk_compiler/issues)する必要があります。
+
+## 完了した結果を検証
+
+コンパイルジョブが完了したら、`result` キーをチェックします。このキーの値は幾つかの情報を含むハッシュです:
+
+* `firmware_binary_url`: 書き込み可能なファームウェアの URL のリスト
+* `firmware_keymap_url`: `keymap.c` の URL のリスト
+* `firmware_source_url`: ファームウェアの完全なソースコードの URL のリスト
+* `output`: このコンパイルジョブの stdout と stderr。エラーはここで見つけることができます。

docs/ja/api_overview.md

@@ -0,0 +1,20 @@
+# QMK API
+
+<!---
+  original document: 0.9.50:docs/api_overview.md
+  git diff 0.9.50 HEAD -- docs/api_overview.md | cat
+-->
+
+QMK API は、Web と GUI ツールが [QMK](http://qmk.fm/) によってサポートされるキーボード用の任意のキーマップをコンパイルするために使うことができる、非同期 API を提供します。標準のキーマップテンプレートは、C コードのサポートを必要としない全ての QMK キーコードをサポートします。キーボードのメンテナは独自のカスタムテンプレートを提供して、より多くの機能を実現することができます。
+
+## アプリケーション開発者
+
+もしあなたがアプリケーションでこの API を使うことに興味があるアプリケーション開発者であれば、[API の使用](ja/api_docs.md) に行くべきです。
+
+## キーボードのメンテナ
+
+もし QMK Compiler API でのあなたのキーボードのサポートを強化したい場合は、[キーボードサポート](ja/reference_configurator_support.md) の節に行くべきです。
+
+## バックエンド開発者
+
+もし API 自体に取り組むことに興味がある場合は、[開発環境](ja/api_development_environment.md)のセットアップから始め、それから [API のハッキング](ja/api_development_overview.md) を調べるべきです。

docs/ja/breaking_changes.md

@@ -2,8 +2,8 @@
 
 <!---
   grep --no-filename "^[ ]*git diff" docs/ja/*.md | sh
-  original document: 0.9.0:docs/breaking_changes.md
-  git diff 0.9.0 HEAD -- docs/breaking_changes.md | cat
+  original document: 0.10.33:docs/breaking_changes.md
+  git diff 0.10.33 HEAD -- docs/breaking_changes.md | cat
 -->
 
 このドキュメントは QMK の互換性を破る変更(Breaking change) のプロセスについて説明します。
@@ -15,22 +15,23 @@ Breaking change ピリオドとは、危険な変更、または予想外の変
 
 ## 過去の Breaking change には何が含まれますか？
 
+* [2020年8月29日](ja/ChangeLog/20200829.md)
 * [2020年5月30日](ja/ChangeLog/20200530.md)
 * [2020年2月29日](ja/ChangeLog/20200229.md)
 * [2019年8月30日](ja/ChangeLog/20190830.md)
 
 ## 次の Breaking change はいつですか？
 
-次の Breaking change は2020年8月29日に予定されています。
+次の Breaking change は2020年11月28日に予定されています。
 
 ### 重要な日付
 
-* [x] 2020年 5月30日 - `develop` が作成されました。毎週リベースされます。
-* [ ] 2020年 8月 1日 - `develop` は新しいPRを取り込みません。
-* [ ] 2020年 8月 1日 - テスターの募集。
-* [ ] 2020年 8月27日 - `master`がロックされ、PR はマージされません。
-* [ ] 2020年 8月29日 - `develop` を `master` にマージします。
-* [ ] 2020年 8月29日 - `master` のロックが解除されます。PR を再びマージすることができます。
+* [x] 2020年 8月29日 - `develop` が作成されました。毎週リベースされます。
+* [ ] 2020年10月31日 - `develop` は新しいPRを取り込みません。
+* [ ] 2020年10月31日 - テスターの募集。
+* [ ] 2020年11月26日 - `master`がロックされ、PR はマージされません。
+* [ ] 2020年11月28日 - `develop` を `master` にマージします。
+* [ ] 2020年11月28日 - `master` のロックが解除されます。PR を再びマージすることができます。
 
 ## どのような変更が含まれますか？
 

docs/ja/config_options.md

@@ -1,8 +1,8 @@
 # QMK の設定
 
 <!---
-  original document: 0.9.43:docs/config_options.md
-  git diff 0.9.43 HEAD -- docs/config_options.md | cat
+  original document: 0.10.33:docs/config_options.md
+  git diff 0.10.33 HEAD -- docs/config_options.md | cat
 -->
 
 QMK はほぼ無制限に設定可能です。可能なところはいかなるところでも、やりすぎな程、ユーザーがコードサイズを犠牲にしてでも彼らのキーボードをカスタマイズをすることを許しています。ただし、このレベルの柔軟性により設定が困難になります。
@@ -34,7 +34,9 @@ QMK での全ての利用可能な設定にはデフォルトがあります。
 
 これは最初に include されるものの 1 つである C ヘッダファイルで、プロジェクト全体(もし含まれる場合)にわたって持続します。多くの変数をここで設定し、他の場所からアクセスすることができます。`config.h` ファイルでは、以下のもの以外の、他の `config.h`  ファイルやその他のファイルの include をしないでください:
 
-    #include "config_common.h"
+```c
+#include "config_common.h"
+```
 
 
 ## ハードウェアオプション

docs/ja/custom_matrix.md

@@ -31,7 +31,7 @@ keyboards/<keyboard>/matrix.c
 SRC += matrix.c
 ```
 
-## マトリックスコードの部分置き換え
+## マトリックスコードの部分置き換え :id=lite
 
 カスタムマトリックスを実装する際、定型コードを書かなくてすむように、さまざまなスキャン関数のデフォルト実装を提供しています。
 

docs/ja/custom_quantum_functions.md

@@ -1,8 +1,8 @@
 # キーボードの挙動をカスタマイズする方法
 
 <!---
-  original document: 0.9.43:docs/custom_quantum_functions.md
-  git diff 0.9.43 HEAD -- docs/custom_quantum_functions.md | cat
+  original document: 0.10.52:docs/custom_quantum_functions.md
+  git diff 0.10.52 HEAD -- docs/custom_quantum_functions.md | cat
 -->
 
 多くの人にとって、カスタムキーボードはボタンの押下をコンピュータに送信するだけではありません。単純なボタンの押下やマクロよりも複雑なことを実行できるようにしたいでしょう。QMK にはコードを挿入したり、機能を上書きしたり、様々な状況でキーボードの挙動をカスタマイズできるフックがあります。
@@ -93,106 +93,6 @@ keyrecord_t record {
 }
 ```
 
-# LED 制御
-
-QMK は HID 仕様で定義された5つの LED の読み取りメソッドを提供します:
-
-* Num Lock
-* Caps Lock
-* Scroll Lock
-* Compose
-* Kana
-
-ロック LED の状態を取得するには2つの方法があります:
-
-* `bool led_update_kb(led_t led_state)` あるいは `_user(led_t led_state)` を実装する、または
-* `led_t host_keyboard_led_state()` を呼び出す
-
-!> `host_keyboard_led_state()` は `led_update_user()` が呼ばれる前に新しい値を既に反映している場合があります。
-
-LED の状態を `uint8_t` として提供する2つの非推奨の関数があります:
-
-* `uint8_t led_set_kb(uint8_t usb_led)` と `_user(uint8_t usb_led)`
-* `uint8_t host_keyboard_leds()`
-
-## `led_update_user()`
-
-この関数はこれら5つの LED のいずれかの状態が変化すると呼ばれます。LED の状態を構造体のパラメータとして受け取ります。
-
-慣例により、`led_update_kb()` にそのコードを実行するようフックさせるために `led_update_user()` から `true` を返し、`led_update_kb()` でコードを実行したくない場合は `false` を返します。
-
-以下はいくつかの例です:
-
-- レイヤー表示のような何かのために LED を使うために LED を上書きする
-   - `_kb()` 関数を実行したくないので、`false`  を返します。これはレイヤーの挙動を上書きするためです。
-- LED がオンあるいはオフになった時に音楽を再生する。
-   - `_kb` 関数を実行したいので、`true` を返します。これはデフォルトの LED の挙動に追加されます。
-
-?> `led_set_*` 関数は `bool` の代わりに `void` を返すため、キーボードの LED 制御を上書きすることができません。従って、代わりに `led_update_*` を使うことをお勧めします。
-
-### `led_update_kb()` の実装例
-
-```c
-bool led_update_kb(led_t led_state) {
-    bool res = led_update_user(led_state);
-    if(res) {
-        // writePin は 1 でピンを high に、0 で low に設定します。
-        // この例では、ピンは反転していて、
-        // low/0 は LED がオンになり、high/1 は LED がオフになります。
-        // この挙動は、LED がピンと VCC の間にあるか、ピンと GND の間にあるかどうかに依存します。
-        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_update_user()` の実装例
-
-この不完全な例は Caps Lock がオンまたはオフになった場合に音を再生します。また LED の状態を保持する必要があるため、`true` を返します。
-
-```c
-#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_*` 関数のドキュメント
-
-* キーボード/リビジョン: `bool led_update_kb(led_t led_state)`
-* キーマップ: `bool led_update_user(led_t led_state)`
-
-## `host_keyboard_led_state()`
-
-最後に受信した LED の状態を `led_t` として取得するためにこの関数を呼びます。これは、`led_update_*` の外部から、例えば [`matrix_scan_user()`](#matrix-scanning-code) の中で LED の状態を読み取るのに便利です。
-
-## 物理的な LED の状態の設定
-
-一部のキーボードの実装は、物理的な LED の状態を設定するための便利なメソッドを提供しています。
-
-### Ergodox キーボード
-
-Ergodox の実装は、個々の LED をオンあるいはオフにするために `ergodox_right_led_1`/`2`/`3_on`/`off()` と、インデックスによってそれらをオンあるいはオフにするために `ergodox_right_led_on`/`off(uint8_t led)` を提供します。
-
-さらに、LED の明度を指定することができます。全ての LED に同じ明度を指定するなら `ergodox_led_all_set(uint8_t n)` を使い、個別の LED の明度を指定するなら `ergodox_right_led_1`/`2`/`3_set(uint8_t n)` を使い、LED のインデックスを指定して明度を指定するには  `ergodox_right_led_set(uint8_t led, uint8_t n)` を使います。
-
-Ergodox キーボードは、最低の明度として `LED_BRIGHTNESS_LO` を、最高の輝度(これはデフォルトです)として `LED_BRIGHTNESS_HI` も定義しています。
-
 # キーボードの初期化コード
 
 キーボードの初期化プロセスには幾つかのステップがあります。何をしたいかによって、どの関数を使うべきかに影響します。
@@ -232,7 +132,7 @@ void keyboard_pre_init_user(void) {
 }
 ```
 
-### `keyboard_pre_init_*` 関数のドキュメント
+### `keyboard_pre_init_*` 関数のドキュメント :id=keyboard_pre_init_-function-documentation
 
 * キーボード/リビジョン: `void keyboard_pre_init_kb(void)`
 * キーマップ: `void keyboard_pre_init_user(void)`
@@ -347,7 +247,7 @@ layer_state_t layer_state_set_user(layer_state_t state) {
 }
 ```
 
-特定のレイヤーの状態を確認するには、 `IS_LAYER_ON_STATE(state, layer)` と `IS_LAYER_OFF_STATE(state, layer)` マクロを使います。
+特定のレイヤーの状態を確認するには、`IS_LAYER_ON_STATE(state, layer)` と `IS_LAYER_OFF_STATE(state, layer)` マクロを使います。
 
 `layer_state_set_*` 関数の外では、グローバルなレイヤー状態を確認するために `IS_LAYER_ON(layer)` と `IS_LAYER_OFF(layer)` マクロを使えます。
 

docs/ja/documentation_best_practices.md

@@ -1,8 +1,8 @@
 # ドキュメントベストプラクティス
 
 <!---
-  original document: 0.9.19:docs/documentation_best_practices.md
-  git diff 0.9.19 HEAD -- docs/documentation_best_practices.md | cat
+  original document: 0.10.33:docs/documentation_best_practices.md
+  git diff 0.10.33 HEAD -- docs/documentation_best_practices.md | cat
 -->
 
 このページは QMK のためのドキュメントを作成する時のベストプラクティスを文章化するためのものです。これらのガイドラインに従うことで、一貫したトーンとスタイルを維持することでき、他の人が QMK をより理解しやすくすることができます。

docs/ja/faq_build.md

@@ -1,8 +1,8 @@
 # よくあるビルドの質問
 
 <!---
-  original document: 0.9.43:docs/faq_build.md
-  git diff 0.9.43 HEAD -- docs/faq_build.md | cat
+  original document: 0.10.33:docs/faq_build.md
+  git diff 0.10.33 HEAD -- docs/faq_build.md | cat
 -->
 
 このページは QMK のビルドに関する質問を説明します。まだビルドをしていない場合は、[ビルド環境のセットアップ](ja/getting_started_build_tools.md) および [Make 手順](ja/getting_started_make_guide.md)ガイドを読むべきです。
@@ -18,64 +18,93 @@
 
 あるいは、単純に:
 
-    $ sudo make <keyboard>:<keymap>:dfu
+    $ sudo make <keyboard>:<keymap>:flash
 
 `make` を `sudo` で実行することは一般的には良い考えでは***なく***、可能であれば前者の方法のいずれかを使うべきです。
 
 ### Linux の `udev` ルール
-Linux では、MCU にアクセスするには適切な権限が必要です。ファームウェアを書き込む時に `sudo` を使うか、`/etc/udev/rules.d/` にこれらのファイルを配置することで、アクセスすることができます。権限の追加が完了したら、以下を実行します:
-```console
+
+Linux では、ブートローダデバイスと通信するには適切な権限が必要です。ファームウェアを書き込む時に `sudo` を使うか、`/etc/udev/rules.d/` にこのファイルを配置することで、通信することができます。
+
+**/etc/udev/rules.d/50-qmk.rules:**
+```
+# Atmel DFU
+### ATmega16U2
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FEF", TAG+="uaccess", RUN{builtin}+="uaccess"
+### ATmega32U2
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FF0", TAG+="uaccess", RUN{builtin}+="uaccess"
+### ATmega16U4
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FF3", TAG+="uaccess", RUN{builtin}+="uaccess"
+### ATmega32U4
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FF4", TAG+="uaccess", RUN{builtin}+="uaccess"
+### AT90USB64
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FF9", TAG+="uaccess", RUN{builtin}+="uaccess"
+### AT90USB128
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="2FFB", TAG+="uaccess", RUN{builtin}+="uaccess"
+
+# Input Club
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1C11", ATTRS{idProduct}=="B007", TAG+="uaccess", RUN{builtin}+="uaccess"
+
+# STM32duino
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1EAF", ATTRS{idProduct}=="0003", TAG+="uaccess", RUN{builtin}+="uaccess"
+# STM32 DFU
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="DF11", TAG+="uaccess", RUN{builtin}+="uaccess"
+
+# BootloadHID
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="16C0", ATTRS{idProduct}=="05DF", TAG+="uaccess", RUN{builtin}+="uaccess"
+
+# USBAspLoader
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="16C0", ATTRS{idProduct}=="05DC", TAG+="uaccess", RUN{builtin}+="uaccess"
+
+# ModemManager should ignore the following devices
+# Atmel SAM-BA (Massdrop)
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="03EB", ATTRS{idProduct}=="6124", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+
+# Caterina (Pro Micro)
+## Spark Fun Electronics
+### Pro Micro 3V3/8MHz
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1B4F", ATTRS{idProduct}=="9203", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### Pro Micro 5V/16MHz
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1B4F", ATTRS{idProduct}=="9205", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### LilyPad 3V3/8MHz (and some Pro Micro clones)
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1B4F", ATTRS{idProduct}=="9207", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+## Pololu Electronics
+### A-Star 32U4
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1FFB", ATTRS{idProduct}=="0101", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+## Arduino SA
+### Leonardo
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### Micro
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="0037", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+## Adafruit Industries LLC
+### Feather 32U4
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="239A", ATTRS{idProduct}=="000C", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### ItsyBitsy 32U4 3V3/8MHz
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="239A", ATTRS{idProduct}=="000D", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### ItsyBitsy 32U4 5V/16MHz
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="239A", ATTRS{idProduct}=="000E", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+## dog hunter AG
+### Leonardo
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2A03", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+### Micro
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2A03", ATTRS{idProduct}=="0037", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
+```
+
+追加が完了したら、以下を実行します:
+
+```
 sudo udevadm control --reload-rules
 sudo udevadm trigger
 ```
 
-**/etc/udev/rules.d/50-atmel-dfu.rules:**
-```
-# Atmel ATMega32U4
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff4", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Atmel USBKEY AT90USB1287
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ffb", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Atmel ATMega32U2
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff0", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/54-input-club-keyboard.rules:**
-
-```
-# Input Club keyboard bootloader
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1c11", ATTRS{idProduct}=="b007", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/55-caterina.rules:**
-```
-# ModemManager should ignore the following devices
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="2a03", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="0036", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1b4f", ATTRS{idProduct}=="9205", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="1b4f", ATTRS{idProduct}=="9203", TAG+="uaccess", RUN{builtin}+="uaccess", ENV{ID_MM_DEVICE_IGNORE}="1"
-```
-
 **注意:** 古い(1.12以前の) ModemManager では、フィルタリングは厳密なモードではない場合にのみ動作し、以下のコマンドはその設定を更新することができます。
-```console
+
+```
 printf '[Service]\nExecStart=\nExecStart=/usr/sbin/ModemManager --filter-policy=default' | sudo tee /etc/systemd/system/ModemManager.service.d/policy.conf
 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", TAG+="uaccess", RUN{builtin}+="uaccess"
-# Generic stm32
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="df11", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
-**/etc/udev/rules.d/57-bootloadhid.rules:**
-```
-# bootloadHID
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="05df", TAG+="uaccess", RUN{builtin}+="uaccess"
-```
-
 ### Linux のブートローダモードで Serial デバイスが検知されない
 カーネルがデバイスを適切にサポートしていることを確認してください。デバイスが、Pro Micro (Atmega32u4) のように USB ACM を使う場合、`CONFIG_USB_ACM=y` を含めるようにしてください。他のデバイスは `USB_SERIAL` およびそのサブオプションを必要とするかもしれません。
 
@@ -99,50 +128,10 @@ https://github.com/tmk/tmk_keyboard/issues/150
 - 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
 
-## AVR のための BOOTLOADER_SIZE
-Teensy2.0++ ブートローダのサイズは 2048 バイトであることに注意してください。一部の Makefile には間違ったコメントがあります。
-
-```
-# Boot Section Size in *bytes*
-#   Teensy halfKay   512
-#   Teensy++ halfKay 2048
-#   Atmel DFU loader 4096       (TMK Alt Controller)
-#   LUFA bootloader  4096
-#   USBaspLoader     2048
-OPT_DEFS += -DBOOTLOADER_SIZE=2048
-```
-
-## MacOS での `avr-gcc: internal compiler error: Abort trap: 6 (program cc1)` 
-
-これは brew での更新に関する問題で、avr-gcc が依存するシンボリックリンクを壊します。
-
-解決法は全ての影響を受けたモジュールを削除し再インストールすることです。
-
-```
-brew rm avr-gcc avr-gcc@8 dfu-programmer dfu-util gcc-arm-none-eabi arm-gcc-bin@8 avrdude qmk
-brew install qmk/qmk/qmk
-brew link --force avr-gcc@8
-brew link --force arm-gcc-bin@8
-```
-
-### `avr-gcc` と LUFA
-
-`avr-gcc` を更新し、LUFA に関連するエラーが表示された場合、例えば:
-
-`lib/lufa/LUFA/Drivers/USB/Class/Device/AudioClassDevice.h:380:5: error: 'const' attribute on function returning 'void'`
-
-今のところ、Homebrew で `avr-gcc` を 8 にロールバックする必要があります。
-
-```
-brew uninstall --force avr-gcc
-brew install avr-gcc@8
-brew link --force avr-gcc@8
-```
-
 ### キーボードに書き込んだが何も起こらない、あるいはキーの押下が登録されない - ARM (rev6 planck、clueboard 60、hs60v2 など) でも同じ (Feb 2019)
 ARM ベースのチップ上での EEPROM の動作によって、保存された設定が無効になる場合があります。これはデフォルトレイヤに影響し、まだ調査中の特定の環境下でキーボードが使えなくなる*しれません*。EEPROM のリセットでこれが修正されます。
 
 [Planck rev6 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/539284620861243409/planck_rev6_default.bin) を使って eeprom のリセットを強制することができます。このイメージを書き込んだ後で、通常のファームウェアを書き込むと、キーボードが_通常_ の動作順序に復元されます。
 [Preonic rev3 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/537849497313738762/preonic_rev3_default.bin)
 
-いずれかの形式でブートマジックが有効になっている場合は、これも実行できるはずです (実行方法の詳細については、[ブートマジックドキュメント](feature_bootmagic.md)とキーボード情報を見てください)。
+いずれかの形式でブートマジックが有効になっている場合は、これも実行できるはずです (実行方法の詳細については、[ブートマジックドキュメント](ja/feature_bootmagic.md)とキーボード情報を見てください)。

docs/ja/faq_debug.md

@@ -1,8 +1,8 @@
 # デバッグの FAQ
 
 <!---
-  original document: 0.9.10:docs/faq_debug.md
-  git diff 0.9.10 HEAD -- docs/faq_debug.md | cat
+  original document: 0.10.33:docs/faq_debug.md
+  git diff 0.10.33 HEAD -- docs/faq_debug.md | cat
 -->
 
 このページは、キーボードのトラブルシューティングについての様々な一般的な質問を説明します。
@@ -36,20 +36,6 @@ Linux のような OS でデバイスにアクセスするには、権限が必
 - デバッグ print の代わりに 'print' 関数を使ってみてください。**common/print.h** を見てください。
 - コンソール機能を持つ他のデバイスを切断します。[Issue #97](https://github.com/tmk/tmk_keyboard/issues/97) を見てください。
 
-## Linux あるいは UNIX のようなシステムはスーパーユーザ権限を必要とします
-権限付きで *hid_listen* を実行するために 'sudo' を使ってください。
-```
-$ sudo hid_listen
-```
-
-または rules ディレクトリにファイルを置いて、TMK デバイスのための *udev rule* を追加します。ディレクトリは各システムで異なるかもしれません。
-
-File: /etc/udev/rules.d/52-tmk-keyboard.rules (Ubuntu の場合)
-```
-# tmk keyboard products     https://github.com/tmk/tmk_keyboard
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="feed", MODE:="0666"
-```
-
 ***
 
 # 雑多なこと

docs/ja/faq_general.md

@@ -51,7 +51,7 @@ OK、問題ありません。[GitHub で issue を開く](https://github.com/qmk
 
 TMK は [Jun Wako](https://github.com/tmk) によって設計され実装されました。QMK は [Jack Humbert](https://github.com/jackhumbert) の Planck 用 TMK のフォークとして始まりました。しばらくして、Jack のフォークは TMK からかなり分岐し、2015年に Jack はフォークを QMK に名前を変えることにしました。
 
-技術的な観点から、QMK は幾つかの新しい機能を追加した TMK に基づいています。最も注目すべきことは、QMK は利用可能なキーコードの数を増やし、`S()`、`LCTL()` および `MO()` などの高度な機能を実装するためにこれらを使っています。[キーコード](keycodes.md)でこれらのキーコードの完全なリストを見ることができます。
+技術的な観点から、QMK は幾つかの新しい機能を追加した TMK に基づいています。最も注目すべきことは、QMK は利用可能なキーコードの数を増やし、`S()`、`LCTL()` および `MO()` などの高度な機能を実装するためにこれらを使っています。[キーコード](ja/keycodes.md)でこれらのキーコードの完全なリストを見ることができます。
 
 プロジェクトとコミュニティの管理の観点から、TMK は公式にサポートされている全てのキーボードを自分で管理しており、コミュニティのサポートも少し受けています。他のキーボード用に別個のコミュニティが維持するフォークが存在するか、作成できます。デフォルトでは少数のキーマップのみが提供されるため、ユーザは一般的にお互いにキーマップを共有しません。QMK は集中管理されたリポジトリを介して、キーボードとキーマップの両方を共有することを奨励しており、品質基準に準拠する全てのプルリクエストを受け付けます。これらはほとんどコミュニティで管理されますが、必要な場合は QMK チームも支援します。
 

docs/ja/faq_keymap.md

@@ -128,7 +128,7 @@ https://github.com/tekezo/Karabiner/issues/403
 
 ## 単一のキーでの Esc と<code>&#96;</code>
 
-[Grave Escape](feature_grave_esc.md) 機能を見てください。
+[Grave Escape](ja/feature_grave_esc.md) 機能を見てください。
 
 ## Mac OSX での Eject
 `KC_EJCT` キーコードは OSX で動作します。https://github.com/tmk/tmk_keyboard/issues/250

docs/ja/feature_auto_shift.md

@@ -1,8 +1,8 @@
 # 自動シフト: なぜシフトキーが必要ですか？
 
 <!---
-  original document: 0.9.0:docs/feature_auto_shift.md
-  git diff 0.9.0 HEAD -- docs/feature_auto_shift.md | cat
+  original document: 0.10.33:docs/feature_auto_shift.md
+  git diff 0.10.33 HEAD -- docs/feature_auto_shift.md | cat
 -->
 
 キーをタップすると、その文字を取得します。キーをタップするが、*わずかに*長く押し続けると、シフト状態になります。ほら！シフトキーは必要ありません！
@@ -109,7 +109,7 @@ AからZを含むアルファベット文字を自動シフトしません。
 5. タイムアウトを増やすことに決めた場合は、`KC_ASUP` にマップしたキーを押し、ステップ1に戻ります。
 6. 結果に満足したら、`KC_ASRP` にマップしたキーを押します。キーボードは `AUTO_SHIFT_TIMEOUT` の値を自動的に入力します。
 7. 報告された値で `config.h` の `AUTO_SHIFT_TIMEOUT` を更新します。
-8. `config.h` から `AUTO_SHIFT_SETUP` を削除します。
+8. `config.h` に `AUTO_SHIFT_NO_SETUP` を追加します。
 9. `KC_ASDN`、`KC_ASUP` および `KC_ASRP` のキーバインディングを削除します。
 10. 新しいファームウェアをコンパイルしてアップロードします。
 

docs/ja/feature_backlight.md

@@ -1,8 +1,8 @@
 # バックライト :id=backlighting
 
 <!---
-  original document: 0.9.44:docs/feature_backlight.md
-  git diff 0.9.44 HEAD -- docs/feature_backlight.md | cat
+  original document: 0.10.33:docs/feature_backlight.md
+  git diff 0.10.33 HEAD -- docs/feature_backlight.md | cat
 -->
 
 多くのキーボードは、キースイッチを貫通して配置されたり、キースイッチの下に配置された個々の LED によって、バックライトキーをサポートします。この機能は通常スイッチごとに単一の色しか使用できないため、[RGB アンダーグロー](ja/feature_rgblight.md)および [RGB マトリックス](ja/feature_rgb_matrix.md)機能のどちらとも異なりますが、キーボードに複数の異なる単一色の LED を取り付けることは当然可能です。
@@ -165,8 +165,6 @@ BACKLIGHT_DRIVER = pwm
 
 現在のところ、ハードウェア PWM のみがサポートされ、タイマー支援はなく、自動設定は提供されません。
 
-?> STM32F072 のバックライトサポートのテストは制限されています。人によって違うかもしれません。不明な場合は、`rules.mk` で `BACKLIGHT_ENABLE = no` を設定します。
-
 ### ソフトウェア PWM ドライバ :id=software-pwm-driver
 
 このモードでは、他のキーボードのタスクを実行中に PWM は「エミュレート」されます。追加のプラットフォーム設定なしで最大のハードウェア互換性を提供します。トレードオフは、キーボードが忙しい時にバックライトが揺れる可能性があることです。有効にするには、`rules.mk` に以下を追加します:

docs/ja/feature_bluetooth.md

@@ -1,18 +1,18 @@
 # Bluetooth
 
 <!---
-  original document: 0.9.0:docs/feature_bluetooth.md
-  git diff 0.9.0 HEAD -- docs/feature_bluetooth.md | cat
+  original document: 0.10.33:docs/feature_bluetooth.md
+  git diff 0.10.33 HEAD -- docs/feature_bluetooth.md | cat
 -->
 
 ## Bluetooth の既知のサポートハードウェア
 
 現在のところ Bluetooth のサポートは AVR ベースのチップに限られます。Bluetooth 2.1 については、QMK は RN-42 モジュールをサポートします。より最近の BLE プロトコルについては、現在のところ Adafruit Bluefruit SPI Friend のみが直接サポートされています。iOS デバイスに接続するには、BLE が必要です。iOS はマウス入力をサポートしないことに注意してください。
 
-| ボード | Bluetooth プロトコル | 接続タイプ | rules.mk | Bluetooth チップ |
-|----------------------------------------------------------------|----------------------------|----------------|---------------------------|--------------|
-| 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 |
+| ボード                                                           | Bluetooth プロトコル | 接続タイプ | rules.mk                  | Bluetooth チップ |
+| ---------------------------------------------------------------- | -------------------- | ---------- | ------------------------- | ---------------- |
+| 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         |
 
 まだサポートされていませんが、可能性のあるもの:
 * [Bluefruit LE UART Friend](https://www.adafruit.com/product/2479)。[tmk 実装がおそらく見つかります](https://github.com/tmk/tmk_keyboard/issues/514)
@@ -30,7 +30,10 @@ Bluefruit UART friend は SPI friend に変換することができますが、
 
 <!-- FIXME: Document bluetooth support more completely. -->
 ## Bluetooth の Rules.mk オプション
-これらのうちの1つだけを使ってください
+
+現在サポートされている Bluetooth チップセットは [N-キーロールオーバー (NKRO)](ja/reference_glossary.md#n-key-rollover-nkro) をサポートしていません。そのため、`rules.mk` に `NKRO_ENABLE = no` を含めなければなりません。
+
+Bluetooth を有効にするには、以下のうちの1つだけを使ってください:
 * BLUETOOTH_ENABLE = yes (レガシーオプション)
 * BLUETOOTH = RN42
 * BLUETOOTH = AdafruitBLE
@@ -39,8 +42,8 @@ Bluefruit UART friend は SPI friend に変換することができますが、
 
 これは複数のキーボードの出力が選択できる場合に使われます。現在のところ、これは USB と Bluetooth の両方をサポートするキーボードで、それらの間の切り替えのみが可能です。
 
-| 名前 | 説明 |
-|----------|----------------------------------------------|
+| 名前       | 説明                                  |
+| ---------- | ------------------------------------- |
 | `OUT_AUTO` | USB と Bluetooth を自動的に切り替える |
-| `OUT_USB` | USB のみ |
-| `OUT_BT` | Bluetooth のみ |
+| `OUT_USB`  | USB のみ                              |
+| `OUT_BT`   | Bluetooth のみ                        |

docs/ja/feature_combo.md

@@ -1,8 +1,8 @@
 # コンボ
 
 <!---
-  original document: 0.8.94:docs/feature_combo.md
-  git diff 0.8.94 HEAD -- docs/feature_combo.md | cat
+  original document: 0.10.36:docs/feature_combo.md
+  git diff 0.10.36 HEAD -- docs/feature_combo.md | cat
 -->
 
 コンボ機能は、同時押し方式でのカスタムアクション追加機能です。同時に複数のキーを押して、異なる効果を生み出すことができます。例えば、タッピング時間内で `A` と `S` を押すと、代わりに `ESC` が押されます。もっと複雑なタスクを実行させることもできます。
@@ -60,7 +60,7 @@ combo_t key_combos[COMBO_COUNT] = {
   [XV_PASTE] = COMBO_ACTION(paste_combo),
 };
 
-void process_combo_event(uint8_t combo_index, bool pressed) {
+void process_combo_event(uint16_t combo_index, bool pressed) {
   switch(combo_index) {
     case ZC_COPY:
       if (pressed) {

docs/ja/feature_debounce_type.md

@@ -43,5 +43,3 @@ endif
 * eager_pk - キーごとにデバウンスします。状態が変化すると、応答は即座に行われ、その後そのキーは ```DEBOUNCE``` ミリ秒の間入力されません。
 * sym_g - キーボードごとにデバウンスします。状態が変化すると、グローバルタイマが設定されます。```DEBOUNCE``` ミリ秒の間何も変化がなければ、全ての入力の変更がプッシュされます。
 * sym_pk - キーごとにデバウンスします。状態が変化すると、キーごとのタイマーが設定されます。```DEBOUNCE``` ミリ秒の間そのキーに変化がなければ、キーの状態の変更がプッシュされます。
-
-

docs/ja/feature_dynamic_macros.md

@@ -1,8 +1,8 @@
 # 動的マクロ: ランタイムでのマクロの記録および再生
 
 <!---
-  original document: 0.9.43:docs/feature_dynamic_macros.md
-  git diff 0.9.43 HEAD -- docs/feature_dynamic_macros.md | cat
+  original document: 0.10.33:docs/feature_dynamic_macros.md
+  git diff 0.10.33 HEAD -- docs/feature_dynamic_macros.md | cat
 -->
 
 QMK はその場で作られた一時的なマクロをサポートします。これらを動的マクロと呼びます。それらはユーザがキーボードから定義し、キーボードのプラグを抜くか再起動すると失われます。

docs/ja/feature_leader_key.md

@@ -1,8 +1,8 @@
 # リーダーキー: 新しい種類のモディファイア
 
 <!---
-  original document: 0.8.134:docs/feature_leader_key.md
-  git diff 0.8.134 HEAD -- docs/feature_leader_key.md | cat
+  original document: 0.10.33:docs/feature_leader_key.md
+  git diff 0.10.33 HEAD -- docs/feature_leader_key.md | cat
 -->
 
 もしあなたが Vim を使ったことがある場合、リーダーキーは何であるかを知っています。そうでなければ、素晴らしい概念を発見しようとしています。:) 例えば、Alt+Shift+W を押す(3つのキーを同時に押す)代わりに、キーの_シーケンス_を押すことができたらどうでしょう？つまり、特別なモディファイア (リーダーキー)を押して、続けて W と C を押すと (単純にキーを高速に繋げます)、何かが起こります。

docs/ja/feature_led_indicators.md

@@ -0,0 +1,119 @@
+# LED インジケータ
+
+<!---
+  original document: 0.10.52:docs/feature_led_indicators.md
+  git diff 0.10.52 HEAD -- docs/feature_led_indicators.md | cat
+-->
+
+QMK は HID 仕様で定義された5つの LED の読み取りメソッドを提供します:
+
+* Num Lock
+* Caps Lock
+* Scroll Lock
+* Compose
+* Kana
+
+ロック LED の状態を取得するには3つの方法があります:
+* `config.h` で設定オプションを指定する
+* `bool led_update_kb(led_t led_state)` あるいは `_user(led_t led_state)` を実装する、または
+* `led_t host_keyboard_led_state()` を呼び出す
+
+!> `host_keyboard_led_state()` は `led_update_user()` が呼ばれる前に新しい値を既に反映している場合があります。
+
+LED の状態を `uint8_t` として提供する2つの非推奨の関数があります:
+
+* `uint8_t led_set_kb(uint8_t usb_led)` と `_user(uint8_t usb_led)`
+* `uint8_t host_keyboard_leds()`
+
+## 設定オプション
+
+インジケータを設定するには、`config.h` で以下の `#define` をします:
+
+| 定義                  | 既定値     | 説明                             |
+|-----------------------|------------|----------------------------------|
+| `LED_NUM_LOCK_PIN`    | *定義なし* | `Num Lock` LED を制御するピン    |
+| `LED_CAPS_LOCK_PIN`   | *定義なし* | `Caps Lock` LED を制御するピン   |
+| `LED_SCROLL_LOCK_PIN` | *定義なし* | `Scroll Lock` LED を制御するピン |
+| `LED_COMPOSE_PIN`     | *定義なし* | `Compose` LED を制御するピン     |
+| `LED_KANA_PIN`        | *定義なし* | `Kana` LED を制御するピン        |
+| `LED_PIN_ON_STATE`    | `1`        | LED が "オン" の時のインジケータピンの状態 - high の場合は`1`、low の場合は`0` |
+
+独自のキーボードを設計しているわけではない限り、通常は上記の設定オプションを変更する必要はありません。
+
+## `led_update_*()`
+
+設定オプションが十分な柔軟性を提供しない場合は、提供される API フックにより LED の挙動の独自の制御ができます。これらの関数はこれら5つの LED のいずれかの状態が変化すると呼ばれます。LED の状態を構造体のパラメータとして受け取ります。
+
+慣例により、`led_update_kb()` にそのコードを実行するようフックさせるために `led_update_user()` から `true` を返し、`led_update_kb()` でコードを実行したくない場合は `false` を返します。
+
+以下はいくつかの例です:
+
+- レイヤー表示のような何かのために LED を使うために LED を上書きする
+   - `_kb()` 関数を実行したくないので、`false`  を返します。これはレイヤーの挙動を上書きするためです。
+- LED がオンあるいはオフになった時に音楽を再生する。
+   - `_kb` 関数を実行したいので、`true` を返します。これはデフォルトの LED の挙動に追加されます。
+
+?> `led_set_*` 関数は `bool` の代わりに `void` を返すため、キーボードの LED 制御を上書きすることができません。従って、代わりに `led_update_*` を使うことをお勧めします。
+
+### `led_update_kb()` の実装例
+
+```c
+bool led_update_kb(led_t led_state) {
+    bool res = led_update_user(led_state);
+    if(res) {
+        // writePin は 1 でピンを high に、0 で low に設定します。
+        // この例では、ピンは反転していて、
+        // low/0 は LED がオンになり、high/1 は LED がオフになります。
+        // この挙動は、LED がピンと VCC の間にあるか、ピンと GND の間にあるかどうかに依存します。
+        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_update_user()` の実装例
+
+この不完全な例は Caps Lock がオンまたはオフになった場合に音を再生します。また LED の状態を保持する必要があるため、`true` を返します。
+
+```c
+#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_*` 関数のドキュメント
+
+* キーボード/リビジョン: `bool led_update_kb(led_t led_state)`
+* キーマップ: `bool led_update_user(led_t led_state)`
+
+## `host_keyboard_led_state()`
+
+最後に受信した LED の状態を `led_t` として取得するためにこの関数を呼びます。これは、`led_update_*` の外部から、例えば [`matrix_scan_user()`](#matrix-scanning-code) の中で LED の状態を読み取るのに便利です。
+
+## 物理的な LED の状態の設定
+
+一部のキーボードの実装は、物理的な LED の状態を設定するための便利なメソッドを提供しています。
+
+### Ergodox キーボード
+
+Ergodox の実装は、個々の LED をオンあるいはオフにするために `ergodox_right_led_1`/`2`/`3_on`/`off()` と、インデックスによってそれらをオンあるいはオフにするために `ergodox_right_led_on`/`off(uint8_t led)` を提供します。
+
+さらに、LED の明度を指定することができます。全ての LED に同じ明度を指定するなら `ergodox_led_all_set(uint8_t n)` を使い、個別の LED の明度を指定するなら `ergodox_right_led_1`/`2`/`3_set(uint8_t n)` を使い、LED のインデックスを指定して明度を指定するには  `ergodox_right_led_set(uint8_t led, uint8_t n)` を使います。
+
+Ergodox キーボードは、最低の明度として `LED_BRIGHTNESS_LO` を、最高の輝度(これはデフォルトです)として `LED_BRIGHTNESS_HI` も定義しています。

docs/ja/feature_led_matrix.md

@@ -15,7 +15,8 @@ RGB LED を使いたい場合は、代わりに [RGB マトリックスサブシ
 
 I2C IS31FL3731 RGB コントローラを使ったアドレス指定可能な LED マトリックスライトのための基本的なサポートがあります:有効にするには、`rules.mk` に以下を追加します:
 
-    LED_MATRIX_ENABLE = IS31FL3731
+    LED_MATRIX_ENABLE = yes
+    LED_MATRIX_DRIVER = IS31FL3731
 
 1から4個の IS31FL3731 IC を使うことができます。キーボード上に存在しない IC の `LED_DRIVER_ADDR_<N>` 定義を指定しないでください。`config.h` に以下の項目を定義することができます:
 

docs/ja/feature_macros.md

@@ -187,7 +187,9 @@ void post_process_record_user(uint16_t keycode, keyrecord_t *record) {
 
 デフォルトでは、QWERTY レイアウトの US キーマップを想定しています; それを変更したい場合(例えば OS がソフトウェア Colemak を使う場合)、キーマップのどこかに以下を含めます:
 
-    #include <sendstring_colemak.h>
+```c
+#include "sendstring_colemak.h"
+```
 
 ### メモリ内の文字列
 

docs/ja/feature_rawhid.md

@@ -0,0 +1,74 @@
+# Raw HID
+
+<!---
+  original document: 0.10.47:docs/feature_rawhid.md
+  git diff 0.10.47 HEAD -- docs/feature_rawhid.md | cat
+-->
+
+Raw HID は、HID インタフェースを介して QMK とホストコンピュータ間の双方向通信を可能にします。これには、キーマップをその場で切り替えたり、RGB LED の色とモードを変更したりなど、多くの潜在的な使用方法があります。
+
+キーボードで raw HID を機能させるには、2つの主要なコンポーネントがあります。
+
+## キーボードファームウェア
+
+ファームウェアの実装はとても簡単です。
+`rules.mk` に以下を追加します:
+
+```make
+RAW_ENABLE = yes
+```
+
+`keymap.c` に `"raw_hid.h"` を include し、以下を実装します:
+
+```C
+void raw_hid_receive(uint8_t *data, uint8_t length) {
+    // ここにコードを書きます。data はホストから受信したパケットです。
+}
+```
+
+`"raw_hid.h"` ヘッダは、キーボードからホストにパケットを送信できる `void raw_hid_send(uint8_t *data, uint8_t length);` も宣言します。例として、全てのデータをホストに返すことで、ホストアプリケーションを構築する時のデバッグに使うこともできます。
+
+```C
+void raw_hid_receive(uint8_t *data, uint8_t length) {
+    raw_hid_send(data, length);
+}
+```
+
+`raw_hid_receive` はホストから最大長 `RAW_EPSIZE` の可変サイズのパケットを受信することができます。一方、`raw_hid_send` はパケットを厳密に `RAW_EPSIZE` の長さで送信するため、長さ `RAW_EPSIZE` のデータを使う必要があります。
+
+ホスト側での作業を進める前に、raw 対応のファームウェアを書き込むようにしてください。
+
+## ホスト (Windows/macOS/Linux)
+
+これは幾つかの掘り下げが必要になるため、より複雑な部分です。
+
+ホストコンピュータを raw HID を使ってキーボードに接続するには、キーボードについての4つの情報が必要です。
+
+1. Vendor ID
+2. Product ID
+3. Usage Page
+4. Usage
+
+前半の2つは、キーボードのメインディレクトリにあるキーボードの `config.h` で、`VENDOR_ID` と `PRODUCT_ID` で簡単に見つかります。
+
+後半の2つは、キーボードのメインディレクトリにあるキーボードの `config.h` で、値を再定義することで上書きすることができます: `#define RAW_USAGE_PAGE 0xFF60` と `#define RAW_USAGE_ID 0x61`。
+
+デフォルトでは、**Usage Page** は `0xFF60` で、**Usage** は `0x61` です。
+
+### ホストの構築
+
+独自に作成したくない場合は、利用可能な HID 実装ライブラリがある任意の言語を使ってホストを構築することができます。人気のある言語でよく使われるライブラリは以下の通りです:
+
+* Node: [node-hid](https://github.com/node-hid/node-hid)。
+* C: [hidapi](https://github.com/libusb/hidapi)。
+* Java: [purejavahidapi](https://github.com/nyholku/purejavahidapi) と [hid4java](https://github.com/gary-rowe/hid4java)。
+* Python: [pyhidapi](https://pypi.org/project/hid/)。
+
+これは完全なクロスプラットフォームのリストではありませんが、最初に始めるのに十分なはずです。raw HID を使うための特別な要件は無いため、どの HID ライブラリでも動作するはずです。
+
+これで、キーボードへの HID インタフェースを開くために必要な4つの情報全てが揃いました。必要なのは、ライブラリの利用可能な関数を使って ID パラメータを使ってデバイスを開くことだけです。
+
+Vendor ID と Product ID はデバイスを開くために実際には必要ないことに注意してください。それらは接続した多くの HID デバイスから特定のデバイスをフィルターするためだけに使われます。多くのライブラリでは、代わりに製品名と製造元名を使ってデバイスを開くオプションがあります。`node-hid` が代表的な例です。これは USB ハブが組み込まれているデバイスや、同じ製品名または同じ製造元の複数のインタフェースがある特別な HID インタフェースで問題になります。Product ID と Vendor ID を合わせると単一のインタフェースの固有名を作成できるため、この問題を防げます。したがって、ライブラリで必要が無い場合でも、この問題を防ぐためにそれらを使うことをお勧めします。
+ただし、Vendor ID や Product ID と異なり、Usage Page と Usage は通信を成功させるために必要です。
+
+言うまでもなく、使っているライブラリに関係なく、終了したらインタフェースを必ず閉じる必要があります。オペレーティングシステムと特定の環境によっては、明示的に接続が閉じられていない場合、後で他のクライアントまたは同じクライアントの他のインスタンスに接続しなおした時に問題が発生する可能性があります。

docs/ja/feature_split_keyboard.md

@@ -1,8 +1,8 @@
 # 分割キーボード
 
 <!---
-  original document:0.9.43:docs/feature_split_keyboard.md
-  git diff 0.9.43 HEAD -- docs/feature_split_keyboard.md | cat
+  original document:0.10.8:docs/feature_split_keyboard.md
+  git diff 0.10.8 HEAD -- docs/feature_split_keyboard.md | cat
 -->
 
 QMK ファームウェアリポジトリの多くのキーボードは、"分割"キーボードです。それらは2つのコントローラを使います — 1つは USB に接続し、もう1つは TRRS または同様のケーブルを介してシリアルまたは I<sup>2</sup>C 接続で接続します。
@@ -20,12 +20,12 @@ QMK ファームウェアには、任意のキーボードで使用可能な一
 
 | Transport | AVR | ARM |
 |------------------------------|--------------------|--------------------|
-| ['serial'](serial_driver.md) | :heavy_check_mark: | :white_check_mark: <sup>1</sup> |
+| ['serial'](ja/serial_driver.md) | :heavy_check_mark: | :white_check_mark: <sup>1</sup> |
 | I2C | :heavy_check_mark: |  |
 
 注意:
 
-1. ハードウェアとソフトウェアの両方の制限は、[ドライバーのドキュメント](serial_driver.md)の中で説明されます。
+1. ハードウェアとソフトウェアの両方の制限は、[ドライバーのドキュメント](ja/serial_driver.md)の中で説明されます。
 
 ## ハードウェア設定
 
@@ -53,11 +53,12 @@ QMK ファームウェアには、任意のキーボードで使用可能な一
 
 ### シリアル配線
 
-2つの Pro Micro 間で GND、Vcc、D0 (別名 PDO あるいは pin 3) を TRS/TRRS ケーブルの3本のワイヤで接続します。
+2つの Pro Micro 間で GND、Vcc、D0/D1/D2/D3 (別名 PD0/PD1/PD2/PD3) を TRS/TRRS ケーブルの3本のワイヤで接続します。
 
 ?> ここで使われるピンは実際には以下の `SOFT_SERIAL_PIN` によって設定されることに注意してください。
 
-![シリアル配線](https://i.imgur.com/C3D1GAQ.png)
+<img alt="sk-pd0-connection-mono" src="https://user-images.githubusercontent.com/2170248/92296488-28e9ad80-ef70-11ea-98be-c40cb48a0319.JPG" width="48%"/>
+<img alt="sk-pd2-connection-mono" src="https://user-images.githubusercontent.com/2170248/92296490-2d15cb00-ef70-11ea-801f-5ace313013e6.JPG" width="48%"/>
 
 ### I<sup>2</sup>C 配線
 
@@ -65,7 +66,7 @@ QMK ファームウェアには、任意のキーボードで使用可能な一
 
 プルアップ抵抗はキーボードの左右どちら側にも配置することができます。もし各側を単独で使いたい場合は、4つの抵抗を使い、両側にプルアップ抵抗を配置することもできます。
 
-![I2C 配線](https://i.imgur.com/Hbzhc6E.png)
+<img alt="sk-i2c-connection-mono" src="https://user-images.githubusercontent.com/2170248/92297182-92b98580-ef77-11ea-9d7d-d6033914af43.JPG" width="50%"/>
 
 ## ファームウェア設定
 

docs/ja/feature_stenography.md

@@ -1,8 +1,8 @@
 # QMK での速記 :id=stenography-in-qmk
 
 <!---
-  original document: 0.9.19:docs/feature_stenography.md
-  git diff 0.9.19 HEAD -- docs/feature_stenography.md | cat
+  original document: 0.10.33:docs/feature_stenography.md
+  git diff 0.10.33 HEAD -- docs/feature_stenography.md | cat
 -->
 
 [速記](https://en.wikipedia.org/wiki/Stenotype)は裁判所のレポート、字幕および耳が不自由な人のためのリアルタイムの文字起こしで最もよく使われる記述方法です。速記では単語はスペル、音声およびショートカット(短い)ストロークが混在する音節ごとに音節化されます。プロの速記者は、標準的なタイピングで通常見られる負担を掛けずに、はるかに少ないエラー(99.9%より高い精度)で、200-300 WPM に到達できます。