Fix typo causing redefined error in keymap_french_osx (#10962)

Co-authored-by: gbotin <geoffrey.botin@gmail.com>

.github/labeler.yml

@@ -5,12 +5,22 @@ core:
   - tests/**/*
   - util/**/*
   - platforms/**/*
+  - Makefile
+  - '*.mk'
+dependencies:
+  - any:
+    - 'lib/**/*'
+    - '!lib/python/**/*'
 keyboard:
-- any: ['keyboards/**/*', '!keyboards/**/keymaps/**/*']
+  - any:
+    - 'keyboards/**/*'
+    - '!keyboards/**/keymaps/**/*'
 keymap:
   - users/**/*
   - layouts/**/*
   - keyboards/**/keymaps/**/*
+via:
+  - keyboards/**/keymaps/via/*
 cli:
   - bin/qmk
   - requirements.txt

.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/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/lint.yml

@@ -6,7 +6,7 @@ on:
     - 'keyboards/**'
 
 jobs:
-  info:
+  lint:
     runs-on: ubuntu-latest
 
     container: qmkfm/base_container
@@ -27,7 +27,7 @@ jobs:
         echo ${{ github.event.pull_request.base.sha }}
         echo '${{ steps.file_changes.outputs.files}}'
 
-    - name: Run qmk info
+    - name: Run qmk lint
       shell: 'bash {0}'
       run: |
         QMK_CHANGES=$(echo -e '${{ steps.file_changes.outputs.files}}')
@@ -45,10 +45,11 @@ jobs:
           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 + $?))
+            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 +18,16 @@ 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:

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.

common_features.mk

@@ -17,6 +17,7 @@ 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
 

docs/_summary.md

@@ -105,6 +105,7 @@
     * [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)

docs/cli_commands.md

@@ -178,6 +178,24 @@ Creates a keymap.json from a keymap.c.
 qmk c2json [--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`
@@ -212,6 +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
@@ -258,6 +286,16 @@ 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 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.
@@ -299,4 +337,3 @@ This command runs the python test suite. If you make changes to python code you
 ```
 qmk pytest
 ```
-

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.

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_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 +149,7 @@ 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.                                                                  |
 
  ## 128x64 & Custom sized OLED Displays
 
@@ -304,6 +305,12 @@ bool oled_off(void);
 // 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_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                                                         |

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.

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',

docs/ko-kr/README.md

@@ -0,0 +1,33 @@
+# Quantum Mechanical Keyboard Firmware
+
+[![Current Version](https://img.shields.io/github/tag/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/tags)
+[![Build Status](https://travis-ci.org/qmk/qmk_firmware.svg?branch=master)](https://travis-ci.org/qmk/qmk_firmware)
+[![Discord](https://img.shields.io/discord/440868230475677696.svg)](https://discord.gg/Uq7gcHh)
+[![Docs Status](https://img.shields.io/badge/docs-ready-orange.svg)](https://docs.qmk.fm)
+[![GitHub contributors](https://img.shields.io/github/contributors/qmk/qmk_firmware.svg)](https://github.com/qmk/qmk_firmware/pulse/monthly)
+[![GitHub forks](https://img.shields.io/github/forks/qmk/qmk_firmware.svg?style=social&label=Fork)](https://github.com/qmk/qmk_firmware/)
+
+## QMK Firmware 란?
+
+QMK(*Quantum Mechanical Keyboard 양자 기계식 키보드*)란 QMK 컴워어, QMK 툴박스, qmk.fm 를 관리하고 있는 오픈소스 커뮤니티 입니다. QMK펌웨어는 [tmk\_keyboard](http://github.com/tmk/tmk_keyboard)를 바탕으로 만들어진 키보드펌웨어이며, Atmel AVR컨트롤러와 [OLKB 제품군](http://olkb.com) [ErgoDox EZ](http://www.ergodox-ez.com), 그리고 [Clueboard 제품군](http://clueboard.co/) 이용할때 매우 편리합니다. 또한 QMK는 ChibiOS를 사용하여 ARM기반의 컨트롤러로도 사용할수 있습니다. 마지막으로 QMK는 커스텀회로와 핸드와이어드 키보드을 작동시키는데에도 사용가능합니다.
+
+
+## 설치하기
+
+만약 당신이 QMK에 키보드, 키맵, 또는 새로운 기능을 추가하고싶다면, 가장쉬운 방법은 Github를 통해 [저장소(REPO)를 추가하고]((https://github.com/qmk/qmk_firmware#fork-destination-box)) 로컬에서 변화 또는 수정하고, [PULL REQUEST](https://github.com/qmk/qmk_firmware/pulls)을 통해 업로드 할수 있습니다.
+
+또다른 방법으로는, 직접 파일들 로컬로 다운로드 하거나([zip](https://github.com/qmk/qmk_firmware/zipball/master), [tar](https://github.com/qmk/qmk_firmware/tarball/master)), git (`git@github.com:qmk/qmk_firmware.git`), https (`https://github.com/qmk/qmk_firmware.git`)을 통해 클론을 만들수 있습니다.
+
+## 컴파일
+
+먼저 컴파일을 하기전 AVR 이나 ARM [개발환경](getting_started_build_tools.md)을 구축해야 합니다. 모든준비가 끝났다면 `make`를 다음과 같이 키보드와 키맵을 선택하여 컴파일 할 수 있습니다.
+
+    make planck/rev4:default
+
+이 커맨드는 `rev4`버전의 `planck`를 `default`키맵으로 컴파일 할것입니다. 다만 모든 키보드는 파일, 수정본 또는 세부프로젝트를 가지고있지 않음으로 수정본 부분을 생략될수 있습니다.
+
+    make preonic:default
+
+## 커스터마이징
+
+QMK는 사용할 수 있는 매우 다양한 [기능](features.md)과 체계화된 [참고자료](http://docs.qmk.fm)들이 있습니다. 그중 대부분은 [키맵](keymap.md)을 수정하거나 [키코드](keycodes.md)를 변경하는데에 특화되어 있습니다.

docs/ko-kr/getting_started_build_tools.md

@@ -0,0 +1,156 @@
+# 컴파일 도구 설치
+
+이 페이지는 QMK 컴파일 환경을 설치하는 방법을 설명합니다. 이 페이지는 AVR 프로세서들(예를 들면 atmega32u4와 비슷한)을 위한 가이드를 제공합니다
+
+<!-- FIXME: We should have ARM instructions somewhere. -->
+
+
+**노트:** 만약 당신이 처음 시작한다면 [입문자를 위한 가이드](newbs.md)페이지를 확인하세요.
+
+계속하기전에 당신의 서브모듈(외부라이브러리)이 최신인지 `make git-submodule`을 사용하여 확인하세요.
+
+## 리눅스
+
+당신이 항상 최신 파일을 가지고 있는지는 `sudo util/qmk_install.sh`을 이용하여 간단히 확인할 수 있습니다. 이 명령어는 당신이 필요한 모든 속성물(dependencies)를 설치할 것입니다. **이 명령어는 `apt-get upgrade`를 사용합니다**
+
+또한 당신의 직접 필요한 것들을 설치할 수도 있습니다. 하지만 이 자료는 항상 최신의 자료을 가지고 있지 않습니다.
+
+현재로써 필요한 것은 다음과 같습니다. 하지만 당신이 하는 작업에 따라 당신은 다음 패키지를 다 쓰지 않을 수도 있습니다. 또한 환경에 따라 모든 다음 패키지는 다른이름으로 존재하거나, 없을 수도 있습니다.
+
+```
+build-essential
+gcc
+unzip
+wget
+zip
+gcc-avr
+binutils-avr
+avr-libc
+dfu-programmer
+dfu-util
+gcc-arm-none-eabi
+binutils-arm-none-eabi
+libnewlib-arm-none-eabi
+git
+```
+
+당신이 사용하는 패키지 매니져에서 이러한 방법으로 설치하십시요.
+
+데비안 / 우분투 예시:
+
+    sudo apt-get update
+    sudo apt-get install gcc unzip wget zip gcc-avr binutils-avr avr-libc dfu-programmer dfu-util gcc-arm-none-eabi binutils-arm-none-eabi libnewlib-arm-none-eabi
+
+페도라 / 레드햇 예시:
+
+    sudo dnf install gcc unzip wget zip dfu-util dfu-programmer avr-gcc avr-libc binutils-avr32-linux-gnu arm-none-eabi-gcc-cs arm-none-eabi-binutils-cs arm-none-eabi-newlib
+    
+아치 / 맨자로(Manjaro) 예시:
+
+    pacman -S base-devel gcc unzip wget zip avr-gcc avr-binutils avr-libc dfu-util arm-none-eabi-gcc arm-none-eabi-binutils arm-none-eabi-newlib git dfu-programmer dfu-util
+
+## 닉스 (NIX)
+
+만약 당신이 [NixOS](https://nixos.org/)를 사용중이거나 NIX를 리눅스 또는 맥에서 사용중이라면 `nix-shell`를 root 디렉토리에서 사용하여 컴파일 환경의 구축할 수 있습니다.
+
+기본적으로 다음 커맨드는 AVR과 ARM 컴파일러를 설치할것입니다. 만약 필요 없다면 `avr` 또는 `arm`을 인수에서 해제할 수 있습니다.
+
+    nix-shell --arg arm false
+
+## 맥
+당신이 홈브루([homebrew](http://brew.sh/))를 사용한다면, 다음을 입력하세요.
+
+    brew tap osx-cross/avr
+    brew tap PX4/homebrew-px4
+    brew update
+    brew install avr-gcc@7
+    brew link --force avr-gcc@7
+    brew install dfu-programmer
+    brew install dfu-util
+    brew install gcc-arm-none-eabi
+    brew install avrdude
+
+이 방법을 가장 추천합니다. 만약 홈브루가 없다면 커맨드라인 환경에서 매우 편한 [Homebrew](http://brew.sh/)를 다운받는 것을 추천합니다. 참고로 `avr-gcc@7`를 설치하는 중 `make`과 `make install`는 대개 20분 넘게 걸리고 CPU 사용량이 높아집니다.
+
+## msys2를 사용하는 윈도우 (추천)
+윈도우 비스타 부터 최신버젼까지 가장추천되는 환경은 [msys2](http://www.msys2.org)를 이용하는 것입니다. (윈도우 7과 윈도우 10에서 모두 테스트되었음)
+
+* 이 사이트에 있는 설명을 이용해 msys2를 설치하세요: http://www.msys2.org
+* ``MSYS2 MingGW 64-bit`` 를 여세요
+* QMK폴더로 이동하세요. c드라이브 루트에 있는경우:
+ * `$ cd /c/qmk_firmware`
+* `util/qmk_install.sh`을 실행시키고 나오는데요 따라하세요
+
+### 크리에이터 업데이트
+만약 당신의 윈도우 10이 크리에이터 업데이트 버전 또는 더 높은 버전이라면 바로 컴파일과 프로그램 업로드(flashing)를 할 수 있습니다. 크리에이터 업데이트 전 버전이라면 컴파일만 가능합니다. 만약 당신이 잘 모르겠거나 업데이트된 버전이 아니라면 [이 링크](https://support.microsoft.com/en-us/instantanswers/d4efb316-79f0-1aa1-9ef3-dcada78f3fa0/get-the-windows-10-creators-update)를 확인해 보십시오.
+
+### 리눅스용 윈도우 하위 시스템 사용 (Windows10 Subsystem for Linux)
+크리에이터 업데이트에 추가로 만약 당신이 리눅스용 윈도우 하위 시스템이 필요하다면 이 링크에서 다운받으십시오: [설명](http://www.howtogeek.com/249966/how-to-install-and-use-the-linux-bash-shell-on-windows-10/)
+
+만약 당신이 이미 리눅스용 윈도우 하위 시스템을 Anniversary업데이트를 통해 받았다면 이 링크에서 16.04LTS로 업데이트 하는것을 추천합니다. 왜냐하면 업데이트 없이는 일부키보드가 14.04LTS에 포함되있는 도구들로 컴파일되지 않을수 있기때문입니다 : [WSL 업데이트](https://betanews.com/2017/04/14/upgrade-windows-subsystem-for-linux/)
+
+
+### Git
+만약 당신이 이미 파일을 로컬로 복제하였다면 이 섹션을 무시하십시요.
+
+당신은 파일을 기본적인 git을 사용하여 로컬로 복제해야 합니다. **주의, WSL Git을 사용하면 안됩니다** [Git](https://git-scm.com/download/win) 이 링크에서 git을 다운받고 설치하십시오.
+그리고 [기본설정](https://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup), 유저네임과 이메일을 설정하는 것은 만약 당신이 온라인에 기여할 계획이라면 매우 중요합니다.
+
+Git의 설치가 완료되었다면 Git Bash커맨드을 열고 당신의 복제 QMK파일이 있는 위치로 이동하고 `git clone --recurse-submodules https://github.com/qmk/qmk_firmware`를 실행 시키십니오. 이 커맨드는 새로운 `qmk_firmware`폴더를 이미 존재하는 것의 하위 폴더설정으로 생성할 것입니다.
+
+### 도구(Toolchain) 설정
+기본적으로 도구설정은 리눅스용 윈도우 하위 시스템이 설치될때 자동으로 설정됩니다. 하지만 수동적으로 하고 싶다면 여기 설명이 있습니다. (If you want to do everything manually, there are no other instructions than the scripts themselves, but you can always open issues and ask for more information. )
+
+1. "Bash On Ubuntu On Windows" 을 실행시키십시오.
+2. 당신이 `qmk_firmware`를 복제한 위치로 가십시오. WSL(리눅스용 윈도우 하위 시스템 사용)에서 `/mnt/`로 시작되는 패스를 찾으십시오. 즉 당신은 다음과 같은 형식으로 입력해야 합니다. `cd /mnt/c/path/to/qmk_firmware`  (Note that the paths start with `/mnt/`in the WSL, so you have to write for example `cd /mnt/c/path/to/qmk_firmware`.)
+3. `util/wsl_install.sh`를 실행시키고 화면에 나오는 지시를 따르십니오.
+4. Bash command window를 재실행 시키십시오.
+5. 이로써 당신은 컴파일과 프로그램 업로드(flashing)을 위한 준비가 모두 끝났습니다.
+
+### 중요한 참고사항
+*`util/wsl_install.sh` 명령어를 다시 실행시켜 최신 업데이트를 다운받을 수 있습니다.
+* QMK 폴더의 위치는 윈도우 파일시스템을 기반으로 해야 됩니다. WSL는 외부실행파일를 작동 시킬수 없기 때문이죠.
+* WSL의 Git은 윈도우용 Git과 **호환되지 않습니다**
+* 파일을 수정하는 것은 WSL안과 밖에서 모두 가능합니다 하지만 만약 .makefile 혹은 .sh를 수정한다면 유닉스 라인엔딩(Unix line endings)을 지원하는 에디터를 사용하는지 확인하십이오. 그렇지 않다면 컴파일이 되지않을 수도 있습니다.
+
+## 윈두우 (비스타 혹은 더 최신) (비추천)
+
+이 섹션은 윈도우 비스타 혹은 더 최신버젼을 위한 오래된 설명입니다. [MSYS2](#windows-with-msys2-recommended)를 사용하는 것을 더 추천합니다.
+
+1. WinAVR을 설치하였다면 먼저 삭제하십시오.
+2. [MHV AVR Tools](https://infernoembedded.com/sites/default/files/project/MHV_AVR_Tools_20131101.exe)을 설치하십시오. (Disable smatch, but **be sure to leave the option to add the tools to the PATH checked**)
+3. 만약 당신이 Infinity을 기반으로 하는 키보드에 프로그램 업로드를(flashing) 할거라면 dfu-util을 설치해야 합니다, [Input Club](https://github.com/kiibohd/controller/wiki/Loading-DFU-Firmware) 를 참고 하십시오.
+4. [MinGW](https://sourceforge.net/projects/mingw/files/Installer/mingw-get-setup.exe/download)를 설치하십시오. 설치중 윈도우화면에서 GUI 추가 설치 옵션을 해재하십니오. **기본 설치 위치를 바꾸지 마십시오.** 이 명령어는 기본위치를 기반으로 하고 있습니다.
+5. 레파지토리를 복제하십시오. [이 링크로 압축파일을 받고 앞축해제 하십시오.](https://github.com/qmk/qmk_firmware/archive/master.zip) 윈도우 탐색기에서 다운받은 파일을 여십시오.
+6. `\util` 폴더를 여십시오.
+7. `1-setup-path-win` .bat파일을 더블클릭해서 실행시키시오. 유저 계정 설정 변경을 허용해야될 수도 있습니다. 스페이스바를 눌러 설치가 성공적으로 완료되었다는 메세지를 닫을 수 있습니다.
+8. `2-setup-environment-win` .bat파일에 우클릭해서 '관리자 권한으로 실행'으로 실행시키십시오. 이 작업을 꽤 오래 걸릴 수도 있습니다. 또한 드라이버 설정을 승인해야 될 수도 있습니다. 하지만 이 모든것이 끝나면 당신의 시스템의 설정이 모두 끝났습니다.
+
+만약 이 작업을 하는데에 문제가 있어 도움받고 싶다면 *Win_Check_Output.txt*을 생성하는 것이 도움이 될것입니다. 이 파일은 `Win_Check.bat`을 `\util`폴더에서 실행시켜 생성할 수 있습니다.
+
+## 도커(Docker)
+만약 위작업들이 당신에게 좀 어렵게 느껴졌다면 도커(Docker)가 당신을 위한 최선일 수도 있습니다(의역). [Docker CE](https://docs.docker.com/install/#supported-platforms)를 설치한뒤 아래 커맨드를 `qmk_firmware` 디랙토리에서 실행시켜 키보드 또는 키맵을 생성시킵니다.
+```bash
+util/docker_build.sh keyboard:keymap
+# 예: util/docker_build.sh ergodox_ez:steno
+```
+이 커맨드는 원하는 키보드 또는 키맵을 컴파일하고 `.hex`또는 `.bin`파일을 프로그램 업로드를(flashing) 위해 QMK디랙토리에 생성할것입니다. 만약 `:keymap`이 생략된다면 `default`이 기본을로 사용됩니다. 참고로 여기서 사용되는 인수는 `make` 커맨드를 사용하여 컴파일할때와 동일합니다.
+
+
+또한 스크립트를 그냥 아무 인수 없이도 사용가능합니다. 그렇게 된다면 프로그램은 하나씩 자동으로 인수입력을 요구 할것입니다. 어쩌면 이방법이 더 쉬울 수도 있습니다.
+```bash
+util/docker_build.sh
+# 인수을 입력받습니다.(아무것도 쓰지 않고 놔두는면 기본값으로 설정됩니다)
+```
+
+다음과 같이 `target`를 사용하여 컴파일과 프로그램 업로드(flashing)을 동시에 할수도 있습니다.
+```bash
+util/docker_build.sh keyboard:keymap:target
+# 예: util/docker_build.sh planck/rev6:default:dfu-util
+```
+만약 당시이 리눅스를 사용한다면 이 커맨드들은 추가 설정 없이 바로 작동할 것입니다. 하지만 위도우 또는 맥 환경에서는 [Docker Machine](http://gw.tnode.com/docker/docker-machine-with-usb-support-on-windows-macos/)를 사용하여야 이 커맨드들을 사용가능합니다. Docker Machine설정은 꽤 지루하고 짜증남으로 추천하지 않고 [QMK Toolbox](https://github.com/qmk/qmk_toolbox)를 사용하는 것을 추천합니다.
+
+!> 윈도우에서 독커는 [Hyper-V](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v)을 활성화 설정하여야 사용가능합니다. 즉, 도커는 Hyper-V를 지원하지 않는 윈도우 7, 윈도우 8, 그리고 **윈도우 10 홈**과 같은 윈도우 버전에서 사용할수 없다는 것을 의미합니다.
+
+## Vagrant
+만약 컴웨어를 사용하는데 문제가 있다면 Vagrant라는 이름의 툴을 사용해 볼 수 있습니다. 이 툴은 가상환경을 세팅해줌과 동시에 컴웨어를 사용하는데에 필요한 모든 설정을 해줄 것입니다. OLKB는 가상환경에 파일을 호스팅하지 않습니다. [Vagrant 가이드](getting_started_vagrant.md)에서 더 많은 정보를 확인할 수 있습니다.

docs/ko-kr/getting_started_getting_help.md

@@ -0,0 +1,17 @@
+# 도움 받기
+
+QMK에서 도움을 받는 방법은 다양합니다.
+
+**주의, 아래 링크들은 영어로 이루어져 있으며 영어 사용이 가능해야 편리하게 이용할 수 있습니다.**
+
+## 디스코드 실시간 채팅
+
+[QMK 디스코드 서버](https://discord.gg/Uq7gcHh)에서 QMK 개발자들과 실시간으로 대화를 나눌수있습니다. 이 디스코드에는 펌웨어, 툴박스, 하드웨어, 그리고 컨피겨레이터(configurator)에 관한 특별화된 채널이 운영되고 있습니다.
+
+## OLKB 서브레딧
+
+공식 QMK 포럼은 [reddit.com](https://reddit.com) 에 [/r/olkb](https://reddit.com/r/olkb)입니다.
+
+## Github 이슈
+
+[issue on GitHub](https://github.com/qmk/qmk_firmware/issues)에서 문제를 보고 할 수 있습니다. 이 링크는 문제가 오랜 시간을 필요로하거나 디버깅를 요구 할때 매우 유용합니다.

docs/ko-kr/getting_started_github.md

@@ -0,0 +1,67 @@
+# QMK와 함께 Github를 사용하는 방법
+
+Github can be a little tricky to those that aren't familiar with it - this guide will walk through each step of forking, cloning, and submitting a pull request with QMK.
+
+Github는 자주 사용하는 사람이 아니면 좀 여려울수도 있습니다. 이 문서는 Github를 사용하는데 필요한 forking, cloning 그리고 submitting a pull request with QMK를 설명할 것입니다. 
+
+?> 이 가이드는 당신이 git커맨드를 사용하는데 익숙하고 git환경을 당신의 시스템이 설치하였다는 전제하에 작성되었습니다.
+
+아래와 같이 [QMK Github 페이지](https://github.com/qmk/qmk_firmware)에서 당신은 "Fork"라고 쓰여있는 버튼을 볼 수 있습니다
+
+![Fork on Github](http://i.imgur.com/8Toomz4.jpg)
+
+만약 당신이 어느기관 소속이고, 무슨 계정을 사용할것인지 골라야 한다면 개인 계정을 사용하는 것을 추천합니다.
+"Fork"가 성공적으로 끝났다면 아래 보이는 "Clone or Download"를 눌러야 합니다.
+
+![Download from Github](http://i.imgur.com/N1NYcSz.jpg)
+
+"HTTPS"채크 했는지 확인하고 나와 있는 링크를 복사하세요.
+
+![HTTPS link](http://i.imgur.com/eGO0ohO.jpg)
+
+여기거 부터 커맨드라인을 사용합니다. 커맨드 라인에서 `git clone `을 치고 복사한 링크를 붙여넣은후 실행시키세요.
+
+```
+user@computer:~$ git clone https://github.com/whoeveryouare/qmk_firmware.git
+Cloning into 'qmk_firmware'...
+remote: Counting objects: 46625, done.
+remote: Compressing objects: 100% (2/2), done.
+remote: Total 46625 (delta 0), reused 0 (delta 0), pack-reused 46623
+Receiving objects: 100% (46625/46625), 84.47 MiB | 3.14 MiB/s, done.
+Resolving deltas: 100% (29362/29362), done.
+Checking out files: 100% (2799/2799), done.
+```
+
+당신은 이제 모든파일이 로컬시스템이 추가 되었습니다 그리고 이제 키맵을 추가하거나 컴파일, 프로그램 업로드(flashing)를 할 수 있습니다. 
+모든 추가 변경을 만든 뒤에는 add, commit, and push를 사용하여 당신의 Folk에 추가 할 수 있습니다.
+
+```
+user@computer:~$ git add .
+user@computer:~$ git commit -m "adding my keymap"
+[master cccb1608] adding my keymap
+ 1 file changed, 1 insertion(+)
+ create mode 100644 keyboards/planck/keymaps/mine/keymap.c
+user@computer:~$ git push
+Counting objects: 1, done.
+Delta compression using up to 4 threads.
+Compressing objects: 100% (1/1), done.
+Writing objects: 100% (1/1), 1.64 KiB | 0 bytes/s, done.
+Total 1 (delta 1), reused 0 (delta 0)
+remote: Resolving deltas: 100% (1/1), completed with 1 local objects.
+To https://github.com/whoeveryouare/qmk_firmware.git
+ + 20043e64...7da94ac5 master -> master
+```
+
+이로써 당신이 만든 모든 변경들이 당신의 Github의 Folk에 추가 되었습니다. (`https://github.com/<whoeveryouare>/qmk_firmware`)에서 확인하고 "New Pull Request"를 눌러 변경사항을 QMK에 업로드할수 있습니다.
+
+![New Pull Request](http://i.imgur.com/DxMHpJ8.jpg)
+
+이 버튼을 누르면 당신이 만든 모든 변경사항들이 보여질 것입니다. 만약 모든 변경사항이 맘에 든다면 "Create Pull Request"를 눌러 요청을 확정할수 있습니다.
+
+**요청사항이 확정된다고 변경사항이 바로 적용되는 것은 아닙니다.**
+
+![Create Pull Request](http://i.imgur.com/Ojydlaj.jpg)
+
+요청을 한뒤 QMK개발자들은 댓글로 무엇이 변경되었는지 등을 물어 볼수있지만 끝에는 매인 디랙토리로 업로드 될것입니다.
+
+**"Thanks for contributing to QMK :)"**

docs/newbs.md

@@ -1,4 +1,4 @@
-# The Complete Newbs Guide To QMK
+# The QMK Tutorial
 
 Your computer keyboard has a processor inside of it, similar to the one inside your computer. This processor runs software that is responsible for detecting button presses and informing the computer when keys are pressed. QMK Firmware fills the role of that software, detecting button presses and passing that information on to the host computer. When you build your custom keymap, you are creating an executable program for your keyboard.
 

docs/pr_checklist.md

@@ -73,6 +73,7 @@ https://github.com/qmk/qmk_firmware/pulls?q=is%3Apr+is%3Aclosed+label%3Akeyboard
     - commented-out functions removed too
     - `matrix_init_board()` etc. migrated to `keyboard_pre_init_kb()`, see: [keyboard_pre_init*](https://docs.qmk.fm/#/custom_quantum_functions?id=keyboard_pre_init_-function-documentation)
     - prefer `CUSTOM_MATRIX = lite` if custom matrix used, allows for standard debounce, see [custom matrix 'lite'](https://docs.qmk.fm/#/custom_matrix?id=lite)
+    - prefer LED indicator [Configuration Options](https://docs.qmk.fm/#/feature_led_indicators?id=configuration-options) to custom `led_update_*()` implementations where possible
 - `keyboard.h`
     - `#include "quantum.h"` appears at the top
     - `LAYOUT` macros should use standard definitions if applicable

drivers/oled/oled_driver.c

@@ -107,6 +107,7 @@ OLED_BLOCK_TYPE oled_dirty          = 0;
 bool            oled_initialized    = false;
 bool            oled_active         = false;
 bool            oled_scrolling      = false;
+uint8_t         oled_brightness     = OLED_BRIGHTNESS;
 uint8_t         oled_rotation       = 0;
 uint8_t         oled_rotation_width = 0;
 uint8_t         oled_scroll_speed   = 0;  // this holds the speed after being remapped to ssd1306 internal values
@@ -193,7 +194,7 @@ bool oled_init(uint8_t rotation) {
         }
     }
 
-    static const uint8_t PROGMEM display_setup2[] = {I2C_CMD, COM_PINS, OLED_COM_PINS, CONTRAST, 0x8F, PRE_CHARGE_PERIOD, 0xF1, VCOM_DETECT, 0x40, DISPLAY_ALL_ON_RESUME, NORMAL_DISPLAY, DEACTIVATE_SCROLL, DISPLAY_ON};
+    static const uint8_t PROGMEM display_setup2[] = {I2C_CMD, COM_PINS, OLED_COM_PINS, CONTRAST, OLED_BRIGHTNESS, PRE_CHARGE_PERIOD, 0xF1, VCOM_DETECT, 0x20, DISPLAY_ALL_ON_RESUME, NORMAL_DISPLAY, DEACTIVATE_SCROLL, DISPLAY_ON};
     if (I2C_TRANSMIT_P(display_setup2) != I2C_STATUS_SUCCESS) {
         print("display_setup2 failed\n");
         return false;
@@ -550,6 +551,20 @@ bool oled_off(void) {
 
 bool is_oled_on(void) { return oled_active; }
 
+uint8_t oled_set_brightness(uint8_t level) {
+    uint8_t set_contrast[] = {I2C_CMD, CONTRAST, level};
+    if (oled_brightness != level) {
+        if (I2C_TRANSMIT(set_contrast) != I2C_STATUS_SUCCESS) {
+            print("set_brightness cmd failed\n");
+            return oled_brightness;
+        }
+        oled_brightness = level;
+    }
+    return oled_brightness;
+}
+
+uint8_t oled_get_brightness(void) { return oled_brightness; }
+
 // Set the specific 8 lines rows of the screen to scroll.
 // 0 is the default for start, and 7 for end, which is the entire
 // height of the screen.  For 128x32 screens, rows 4-7 are not used.

drivers/oled/oled_driver.h

@@ -141,6 +141,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #if !defined(OLED_FONT_HEIGHT)
 #    define OLED_FONT_HEIGHT 8
 #endif
+// Default brightness level
+#if !defined(OLED_BRIGHTNESS)
+#    define OLED_BRIGHTNESS 255
+#endif
 
 #if !defined(OLED_TIMEOUT)
 #    if defined(OLED_DISABLE_TIMEOUT)
@@ -261,6 +265,12 @@ bool oled_off(void);
 // not
 bool is_oled_on(void);
 
+// Sets the brightness of the display
+uint8_t oled_set_brightness(uint8_t level);
+
+// Gets the current brightness 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);
 

keyboards/1upkeyboards/1up60hse/keymaps/via/rules.mk

@@ -1,3 +1,4 @@
 VIA_ENABLE = yes
 LTO_ENABLE = yes
-MOUSEKEY_ENABLE = no
+
+CONSOLE_ENABLE = no

keyboards/1upkeyboards/1up60hte/keymaps/via/rules.mk

@@ -1,2 +1 @@
 VIA_ENABLE = yes
-MOUSEKEY_ENABLE = no

keyboards/aeboards/ext65/rev2/rev2.c

@@ -1,5 +1,8 @@
 #include "rev2.h"
 
+// Tested and verified working on ext65rev2
+void matrix_io_delay(void) { __asm__ volatile("nop\nnop\nnop\n"); }
+
 #ifdef OLED_DRIVER_ENABLE
 void board_init(void) {
   SYSCFG->CFGR1 |= SYSCFG_CFGR1_I2C1_DMA_RMP;

keyboards/ai03/polaris/keymaps/mekberg/config.h

@@ -0,0 +1,22 @@
+/*
+Copyright 2019 Ryota Goto
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+// Define some configuration for modtap behavior
+// #define TAPPING_TERM 150
+#define PERMISSIVE_HOLD

keyboards/ai03/polaris/keymaps/mekberg/keymap.c

@@ -0,0 +1,97 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+    _BASE,
+    _NAV,
+    _FN
+};
+
+#define MY_LOCK C(LCMD(KC_L))      // Mac: Custom lock hotkey in BTT (when Alt/Command have been swapped in macOS)
+
+/*
+KBD6x ANSI physical layout
+1u == 8chars
+    ┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+    |        |        |        |        |        |        |        |        |        |        |        |        |        |        |       |
+    |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+    |    1,5u    |        |        |        |        |        |        |        |        |        |        |        |        |     1,5u   |
+    |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+    |     1,75u    |        |        |        |        |        |        |        |        |        |        |        |        1,25u      |
+    |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+    |       2,25u      |        |        |        |        |        |        |        |        |        |        |     1,75u     |        |
+    └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+                 |        |   1,25u    |                                                        |   1,25u    |        |
+                 └────────────────────────────────────────────────────────────────────────────────────────────────────┘
+*/
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_60_tsangan_hhkb(
+//  ┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+//  |        |        |        |        |        |        |        |        |        |        |        |        |        |        |       |
+      KC_GESC, 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_NUBS, KC_RBRC,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |    1,5u    |        |        |        |        |        |        |        |        |        |        |        |        |     1,5u   |
+  LT(_NAV,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_NUHS,   KC_BSPC,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |     1,75u    |        |        |        |        |        |        |        |        |        |        |        |        1,25u      |
+         KC_LCTL,    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,      KC_ENT,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |   1,25u          |        |        |        |        |        |        |        |        |        |        |     1,75u     |        |
+           KC_LSFT,       KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,   KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,    KC_RSFT,     MO(_FN),
+//  └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+//                   |        |   1,25u    |                                                        |   1,25u    |        |
+         XXXXXXX,     KC_LGUI,   KC_LALT,                         KC_SPACE,                            KC_RALT,   KC_RGUI,      XXXXXXX
+//                   └────────────────────────────────────────────────────────────────────────────────────────────────────┘
+  ),
+  [_NAV] = LAYOUT_60_tsangan_hhkb(
+//  ┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+//  |        |        |        |        |        |        |        |        |        |        |        |        |        |        |       |
+     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,  KC_INS, KC_BSPC,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |    1,5u    |        |        |        |        |        |        |        |        |        |        |        |        |     1,5u   |
+      _______,    _______, _______, _______, _______, _______, KC_END,  KC_PGDN, KC_UP,   KC_PGUP, KC_HOME, _______, _______,    KC_DEL,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |     1,75u    |        |        |        |        |        |        |        |        |        |        |        |        1,25u      |
+       _______,     _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,       _______,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |   1,25u          |        |        |        |        |        |        |        |        |        |        |     1,75u     |        |
+          _______,      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,     _______,
+//  └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+//                   |        |   1,25u    |                                                        |   1,25u    |        |
+         XXXXXXX,     _______,  _______,                         _______,                             _______,    _______,      XXXXXXX
+//                   └────────────────────────────────────────────────────────────────────────────────────────────────────┘
+  ),
+  [_FN] = LAYOUT_60_tsangan_hhkb(
+//  ┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+//  |        |        |        |        |        |        |        |        |        |        |        |        |        |        |       |
+      RESET,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12, _______, _______,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |    1,5u    |        |        |        |        |        |        |        |        |        |        |        |        |     1,5u   |
+      _______,   _______,  _______, _______, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, _______, _______, _______, _______, _______,   _______,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |     1,75u    |        |        |        |        |        |        |        |        |        |        |        |        1,25u      |
+        KC_RCTL,    KC_VOLD, KC_VOLU, KC_MUTE, RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, _______, _______, _______, _______,       MY_LOCK,
+//  |─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────|
+//  |   1,25u          |        |        |        |        |        |        |        |        |        |        |     1,75u     |        |
+          _______,      BL_TOGG,  BL_INC,  BL_DEC, BL_STEP, _______, _______, _______, KC_MRWD, KC_MFFD, _______,    _______,     _______,
+//  └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+//                   |        |   1,25u    |                                                        |   1,25u    |        |
+         XXXXXXX,     _______,  _______,                          KC_MPLY,                            _______,    _______,      XXXXXXX
+//                   └────────────────────────────────────────────────────────────────────────────────────────────────────┘
+  ),
+};

keyboards/ai03/polaris/keymaps/mekberg/readme.md

@@ -0,0 +1,14 @@
+# General Information
+
+This is more or less a HHKB base layout, but with completely different Fn layers. I don't use most of the HHKB secondary key positions because, honestly, they make no sense to me at all.
+
+Fn key layer is focused mostly on keyboard firmware features (like RGB) as well as some of the necessary alternate functions. It also hold media controls, F-keys and Reset.
+
+Left Tab-Hold layer is focused on nav cluster functionality, and turns Backspace into Delete (and moves Backspace up into the top right 1u position).
+
+
+# Build instructions
+
+To simply build the firmware file: `make clean && make ai03/polaris:mekberg`
+
+To build and immediately flash: `make clean && make ai03/polaris:mekberg:flash`

keyboards/ai03/polaris/keymaps/mekberg/rules.mk

@@ -0,0 +1,2 @@
+BACKLIGHT_ENABLE = no      # Disable keyboard backlight functionality
+RGBLIGHT_ENABLE = no       # Disable keyboard RGB underglow

keyboards/anavi/macropad8/keymaps/kicad/keymap.c

@@ -0,0 +1,117 @@
+ /* Copyright 2020 Leon Anavi <leon@anavi.org>
+  *
+  * This program is free software: you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License as published by
+  * the Free Software Foundation, either version 2 of the License, or
+  * (at your option) any later version.
+  *
+  * This program is distributed in the hope that it will be useful,
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  * GNU General Public License for more details.
+  *
+  * You should have received a copy of the GNU General Public License
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  */
+
+#include QMK_KEYBOARD_H
+
+#define _SCH 0
+#define _PCB 1
+#define _FN 2
+
+#define KC_X0 LT(_FN, KC_ESC)
+
+#ifdef RGBLIGHT_ENABLE
+// How long (in ms) to wait between animation steps for the rainbow mode
+const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {60, 30, 15};
+// How long (in milliseconds) to wait between animation steps for each of the "Swirling rainbow" animations
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {20, 10, 4};
+#endif
+
+/*
+ * The keymap contains 2 layers for KiCad hotkeys and a 3rd layer
+ * for controlling the backlighting and the underlighting.
+ *
+ * - Layer for KiCad Schematic hotkeys:
+ * m - to move selected component
+ * r - to rotate selected component
+ * w - to wire components
+ * v - to edit component value
+ * F1 - zoom in
+ * F2 - zoom out
+ * F4 - zoom center
+ *
+ * - Layer for KiCad PCB layout hotkets:
+ * m - to move selected component
+ * r - to rotate selected component
+ * x - to route a new track
+ * v - to add a via
+ * F1 - zoom in
+ * F2 - zoom out
+ * F4 - zoom center
+ * 
+ */
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_SCH] = LAYOUT_ortho_2x4(
+     KC_M, KC_R, KC_W, KC_V,
+     KC_F1, KC_F2, KC_F4, TO(_PCB)
+  ),
+
+  [_PCB] = LAYOUT_ortho_2x4(
+     KC_M, KC_R, KC_X, KC_V,
+     KC_F1, KC_F2, KC_F4, TO(_FN)
+  ),
+
+  [_FN] = LAYOUT_ortho_2x4(
+     RGB_TOG, RGB_MOD, RGB_M_R, RGB_M_SN,
+     BL_TOGG, BL_STEP, BL_BRTG, TO(_SCH)
+  )
+};
+
+#ifdef OLED_DRIVER_ENABLE
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
+}
+
+void oled_task_user(void) {
+  // Host Keyboard Layer Status
+  oled_write_ln_P(PSTR("ANAVI Macro Pad 8"), false);
+  oled_write_P(PSTR("Layer: "), false);
+
+  switch (get_highest_layer(layer_state)) {
+    case _SCH:
+      oled_write_ln_P(PSTR("KiCad Schema"), false);
+      break;
+    case _PCB:
+      oled_write_ln_P(PSTR("KiCad PCB"), false);
+      break;
+    case _FN:
+      oled_write_ln_P(PSTR("FN "), false);
+      break;
+    default:
+      // Or use the write_ln shortcut over adding '\n' to the end of your string
+      oled_write_ln_P(PSTR("N/A"), false);
+  }
+
+  // Host Keyboard LED Status
+  led_t led_state = host_keyboard_led_state();
+  oled_write_P(PSTR("Num Lock: "), false);
+  oled_write_ln_P(led_state.num_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Caps Lock: "), false);
+  oled_write_ln_P(led_state.caps_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Scroll Lock: "), false);
+  oled_write_ln_P(led_state.scroll_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Backlit: "), false);
+  oled_write_ln_P(is_backlight_enabled() ? PSTR("On") : PSTR("Off"), false);
+#ifdef RGBLIGHT_ENABLE
+  static char rgbStatusLine1[26] = {0};
+  snprintf(rgbStatusLine1, sizeof(rgbStatusLine1), "RGB Mode: %d", rgblight_get_mode());
+  oled_write_ln(rgbStatusLine1, false);
+  static char rgbStatusLine2[26] = {0};
+  snprintf(rgbStatusLine2, sizeof(rgbStatusLine2), "h:%d s:%d v:%d", rgblight_get_hue(), rgblight_get_sat(), rgblight_get_val());
+  oled_write_ln(rgbStatusLine2, false);
+#endif
+}
+#endif

keyboards/anavi/macropad8/keymaps/obs/keymap.c

@@ -0,0 +1,97 @@
+ /* Copyright 2020 Leon Anavi <leon@anavi.org>
+  *
+  * This program is free software: you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License as published by
+  * the Free Software Foundation, either version 2 of the License, or
+  * (at your option) any later version.
+  *
+  * This program is distributed in the hope that it will be useful,
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  * GNU General Public License for more details.
+  *
+  * You should have received a copy of the GNU General Public License
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  */
+
+#include QMK_KEYBOARD_H
+
+#define _MAIN 0
+#define _FN 1
+
+#define KC_X0 LT(_FN, KC_ESC)
+
+#ifdef RGBLIGHT_ENABLE
+// How long (in ms) to wait between animation steps for the rainbow mode
+const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {60, 30, 15};
+// How long (in milliseconds) to wait between animation steps for each of the "Swirling rainbow" animations
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {20, 10, 4};
+#endif
+
+/*
+ * This keymap contains the following shortcuts for OBS:
+ *
+ * - Shortcuts useful for switching scenes on the 1st row:
+ *   Hold Left Control, Shift, Alt and GUI and press F9
+ *   Hold Left Control, Shift, Alt and GUI and press F10
+ *   Hold Left Control, Shift, Alt and GUI and press F11
+ *   Hold Left Control, Shift, Alt and GUI and press F12
+ * - Center to screen: Ctrl+D
+ * - Fit to screen: Ctrl+F
+ * - Move source to top of sources list: Ctrl+Home
+ */
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_MAIN] = LAYOUT_ortho_2x4(
+     HYPR(KC_F9), HYPR(KC_F10), HYPR(KC_F11), HYPR(KC_F12),
+     LCTL(KC_D), LCTL(KC_F), LCTL(KC_HOME), MO(_FN)
+  ),
+
+  [_FN] = LAYOUT_ortho_2x4(
+     RGB_TOG, RGB_MOD, RGB_M_R, RGB_M_SN,
+     BL_TOGG, BL_STEP, BL_BRTG, _______
+  )
+};
+
+#ifdef OLED_DRIVER_ENABLE
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
+}
+
+void oled_task_user(void) {
+  // Host Keyboard Layer Status
+  oled_write_ln_P(PSTR("ANAVI Macro Pad 8"), false);
+  oled_write_P(PSTR("Active layer: "), false);
+
+  switch (get_highest_layer(layer_state)) {
+    case _MAIN:
+      oled_write_ln_P(PSTR("OBS"), false);
+      break;
+    case _FN:
+      oled_write_ln_P(PSTR("FN"), false);
+      break;
+    default:
+      // Or use the write_ln shortcut over adding '\n' to the end of your string
+      oled_write_ln_P(PSTR("N/A"), false);
+  }
+
+  // Host Keyboard LED Status
+  led_t led_state = host_keyboard_led_state();
+  oled_write_P(PSTR("Num Lock: "), false);
+  oled_write_ln_P(led_state.num_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Caps Lock: "), false);
+  oled_write_ln_P(led_state.caps_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Scroll Lock: "), false);
+  oled_write_ln_P(led_state.scroll_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Backlit: "), false);
+  oled_write_ln_P(is_backlight_enabled() ? PSTR("On") : PSTR("Off"), false);
+#ifdef RGBLIGHT_ENABLE
+  static char rgbStatusLine1[26] = {0};
+  snprintf(rgbStatusLine1, sizeof(rgbStatusLine1), "RGB Mode: %d", rgblight_get_mode());
+  oled_write_ln(rgbStatusLine1, false);
+  static char rgbStatusLine2[26] = {0};
+  snprintf(rgbStatusLine2, sizeof(rgbStatusLine2), "h:%d s:%d v:%d", rgblight_get_hue(), rgblight_get_sat(), rgblight_get_val());
+  oled_write_ln(rgbStatusLine2, false);
+#endif
+}
+#endif

keyboards/anavi/macropad8/keymaps/zoom/keymap.c

@@ -0,0 +1,96 @@
+ /* Copyright 2020 Leon Anavi <leon@anavi.org>
+  *
+  * This program is free software: you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License as published by
+  * the Free Software Foundation, either version 2 of the License, or
+  * (at your option) any later version.
+  *
+  * This program is distributed in the hope that it will be useful,
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  * GNU General Public License for more details.
+  *
+  * You should have received a copy of the GNU General Public License
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  */
+
+#include QMK_KEYBOARD_H
+
+#define _MAIN 0
+#define _FN 1
+
+#define KC_X0 LT(_FN, KC_ESC)
+
+#ifdef RGBLIGHT_ENABLE
+// How long (in ms) to wait between animation steps for the rainbow mode
+const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {60, 30, 15};
+// How long (in milliseconds) to wait between animation steps for each of the "Swirling rainbow" animations
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {20, 10, 4};
+#endif
+
+/*
+ * The keymap contains the following shortcuts for Zoom meeting:
+ *
+ * Alt+V: Start/stop video
+ * Alt+A: Mute/unmute my audio
+ * Alt+M: Mute/unmute audio for everyone except the host
+ * Alt+S: Start/stop screen sharing
+ * Alt+R: Start/stop local recording
+ * Alt+P: Pause/resume recording
+ * Alt+C: Start/stop cloud recording
+ */
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_MAIN] = LAYOUT_ortho_2x4(
+     LALT(KC_V), LALT(KC_A), LALT(KC_M), LALT(KC_S),
+     LALT(KC_R), LALT(KC_P), LALT(KC_C), MO(_FN)
+  ),
+
+  [_FN] = LAYOUT_ortho_2x4(
+     RGB_TOG, RGB_MOD, RGB_M_R, RGB_M_SN,
+     BL_TOGG, BL_STEP, BL_BRTG, _______
+  )
+};
+
+#ifdef OLED_DRIVER_ENABLE
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
+}
+
+void oled_task_user(void) {
+  // Host Keyboard Layer Status
+  oled_write_ln_P(PSTR("ANAVI Macro Pad 8"), false);
+  oled_write_P(PSTR("Active layer: "), false);
+
+  switch (get_highest_layer(layer_state)) {
+    case _MAIN:
+      oled_write_ln_P(PSTR("Zoom"), false);
+      break;
+    case _FN:
+      oled_write_ln_P(PSTR("FN"), false);
+      break;
+    default:
+      // Or use the write_ln shortcut over adding '\n' to the end of your string
+      oled_write_ln_P(PSTR("N/A"), false);
+  }
+
+  // Host Keyboard LED Status
+  led_t led_state = host_keyboard_led_state();
+  oled_write_P(PSTR("Num Lock: "), false);
+  oled_write_ln_P(led_state.num_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Caps Lock: "), false);
+  oled_write_ln_P(led_state.caps_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Scroll Lock: "), false);
+  oled_write_ln_P(led_state.scroll_lock ? PSTR("On") : PSTR("Off"), false);
+  oled_write_P(PSTR("Backlit: "), false);
+  oled_write_ln_P(is_backlight_enabled() ? PSTR("On") : PSTR("Off"), false);
+#ifdef RGBLIGHT_ENABLE
+  static char rgbStatusLine1[26] = {0};
+  snprintf(rgbStatusLine1, sizeof(rgbStatusLine1), "RGB Mode: %d", rgblight_get_mode());
+  oled_write_ln(rgbStatusLine1, false);
+  static char rgbStatusLine2[26] = {0};
+  snprintf(rgbStatusLine2, sizeof(rgbStatusLine2), "h:%d s:%d v:%d", rgblight_get_hue(), rgblight_get_sat(), rgblight_get_val());
+  oled_write_ln(rgbStatusLine2, false);
+#endif
+}
+#endif

keyboards/aos/tkl/keymaps/via/rules.mk

@@ -1,2 +1 @@
 VIA_ENABLE = yes
-MOUSEKEY_ENABLE = no

keyboards/atreus/keymaps/talljoe-atreus/config.h

@@ -1,42 +0,0 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
-
-#include QMK_KEYBOARD_CONFIG_H
-
-#define PREVENT_STUCK_MODIFIERS
-#define SPACE_COUNT 2
-
-#define TEMPLATE(                                                                     \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K2D,      \
-    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,           \
-    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,                \
-    K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,           \
-    K40, K41, K42,      K44, K45, K46,      K48, K49,      K4B, K4C                 \
-) LAYOUT( \
-  K11, K12, K13, K14, K15,           K16, K17, K18, K19, K1A, \
-  K21, K22, K23, K24, K25,           K26, K27, K28, K29, K2A, \
-  K32, K33, K34, K35, K36,           K37, K38, K39, K3A, K3B, \
-  K10, K41, K42, K30, K44, K1D, K20, K45, K3C, K0D, K2B, K3D \
-)
-
-#define TEMPLATE_NUM(                                                                     \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K2D,      \
-    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,           \
-    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,                \
-    K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,           \
-    K40, K41, K42,      K44, K45, K46,      K48, K49,      K4B, K4C                 \
-) LAYOUT( \
-  K11, K12, K13, K14, K15,           K16, K17, K18, K19, K1A, \
-  K21, K22, K23, K24, K25,           K26, K27, K28, K29, K2A, \
-  K32, K33, K34, K35, K36,           K37, K38, K39, K3A, K3B, \
-  K10, K41, K42, K30, K44, K1D, K20, K45, K48, K49, K2B, K3D \
-)
-
-
-#define TEMPLATE_RESET LAYOUT( \
-  RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
-  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
-  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
-  RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX \
-)
-#endif

keyboards/atreus/keymaps/talljoe/config.h

@@ -0,0 +1,53 @@
+/* Copyright 2020 Joseph Wasson
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define SPACE_COUNT 3
+
+#define TEMPLATE_TKL( \
+  KESC,       KF01, KF02, KF03, KF04, KF05, KF06, KF07, KF08, KF09, KF10, KF11, KF12,   KSCL, KPRS, KADJ, \
+  KGRV, K_1 , K_2 , K_3 , K_4 , K_5 , K_6 , K_7 , K_8 , K_9 , K_0 , KMIN, KEQL, KBSP,   KINS, KHOM, KPUP, \
+  KTAB, K_Q , K_W , K_E , K_R , K_T , K_Y , K_U , K_I , K_O , K_P , KLBR, KRBR, KBLS,   KDEL, KEND, LPDN, \
+  KCAP, K_A , K_S , K_D , K_F , K_G , K_H , K_J , K_K , K_L , KSMI, KQUO,       KENT,                     \
+  KLSH, K_Z , K_X , K_C , K_V , K_B , K_N , K_M , KCMA, KDOT, KSLS,             KRSH,         K_UP,       \
+  KLCT, KLOS, KLAL,             KSP3, KSP2, KSP1,             KRAL, KROS, KRCT, KPTT,   K_LT, K_DN, K_RT  \
+) LAYOUT( \
+  K_Q , K_W , K_E , K_R , K_T ,             K_Y , K_U , K_I , K_O , K_P , \
+  K_A , K_S , K_D , K_F , K_G ,             K_H , K_J , K_K , K_L , KSMI, \
+  K_Z , K_X , K_C , K_V , K_B ,             K_N , K_M , KCMA, KDOT, KSLS, \
+  KTAB, KLOS, KLAL, KLSH, KSP3, KSP2, KCAP, KSP1, KRSH, KBLS, KQUO, KADJ \
+)
+
+#define TEMPLATE_NUM( \
+  KGRV, K_1 , K_2 , K_3 , K_4 , K_5 , K_6 , K_7 , K_8 , K_9 , K_0 , KMIN, KEQL, KBSL, KESC, \
+  KTAB, K_Q , K_W , K_E , K_R , K_T , K_Y , K_U , K_I , K_O , K_P , KLBR, KRBR,       KBSP, \
+  KCAP, K_A , K_S , K_D , K_F , K_G , K_H , K_J , K_K , K_L , KSMI, KQUO,             KENT, \
+  KLSH, K_Z , K_X , K_C , K_V , K_B , K_N , K_M , KCMA, KDOT, KSLS,             KRSH, KADJ, \
+  KLCT, KLOS, KLAL,             KSP3, KSP2, KSP1,             KRAL, KROS, KRCT, KPTT        \
+) LAYOUT( \
+  K_Q , K_W , K_E , K_R , K_T ,             K_Y , K_U , K_I , K_O , K_P , \
+  K_A , K_S , K_D , K_F , K_G ,             K_H , K_J , K_K , K_L , KSMI, \
+  K_Z , K_X , K_C , K_V , K_B ,             K_N , K_M , KCMA, KDOT, KSLS, \
+  KTAB, KLOS, KLAL, KLSH, KSP3, KSP2, KCAP, KSP1, KRAL, KROS, KQUO, KADJ \
+)
+
+#define TEMPLATE_RESET LAYOUT( \
+  RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+  RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RESET  , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX \
+)

keyboards/basketweave/basketweave.c

@@ -1,4 +1,4 @@
-/* Copyright 2019 HnahKB
+/* Copyright 2020 null-ll
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -14,6 +14,4 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#pragma once
-
-// place overrides here
+#include "basketweave.h"

keyboards/basketweave/basketweave.h

@@ -0,0 +1,35 @@
+/* Copyright 2020 null-ll
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define ____ KC_NO
+
+#include "quantum.h"
+
+#define LAYOUT_default( \
+	  K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014, \
+	  K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114, \
+	  K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214, \
+	         K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314, \
+	         K401,  K402,         K404,         K406,         K408,         K410,  K411,  K412,  K413,  K414 \
+) { \
+	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+	{ K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214 }, \
+	{ ____,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314 }, \
+	{ ____,  K401,  K402,  ____,  K404,  ____,  K406,  ____,  K408,  ____,  K410,  K411,  K412,  K413,  K414 } \
+}

keyboards/basketweave/config.h

@@ -0,0 +1,62 @@
+/* Copyright 2020 null-ll
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "config_common.h"
+
+#define VENDOR_ID       0x6B62
+#define PRODUCT_ID      0x6869
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Clackery
+#define PRODUCT         Basketweave
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+#define MATRIX_ROW_PINS { A6, C6, C7, A7, A5 }
+#define MATRIX_COL_PINS { A0, A1, A2, A3, A4, B0, B1, B2, D5, D6, C5, C4, C3, C2, C1 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define USB_MAX_POWER_CONSUMPTION 100
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+#define ENCODERS_PAD_A { D7 }
+#define ENCODERS_PAD_B { C0 }
+#define ENCODER_RESOLUTION 4
+#define ENCODER_DIRECTION_FLIP
+#define TAP_CODE_DELAY 10
+
+/* Bootmagic Lite key configuration */
+#define BOOTMAGIC_LITE_ROW 0
+#define BOOTMAGIC_LITE_COLUMN 0
+

keyboards/basketweave/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "Basketweave", 
+    "url": "https://github.com/null-ll/basketweave", 
+    "maintainer": "null-ll", 
+    "width": 20, 
+    "height": 5, 
+    "layouts": {
+        "LAYOUT_default": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"~", "x":1.5, "y":0}, {"label":"!", "x":2.5, "y":0}, {"label":"@", "x":3.5, "y":0}, {"label":"#", "x":4.5, "y":0}, {"label":"$", "x":5.5, "y":0}, {"label":"%", "x":6.5, "y":0}, {"label":"^", "x":7.5, "y":0}, {"label":"&", "x":10.5, "y":0}, {"label":"*", "x":11.5, "y":0}, {"label":"(", "x":12.5, "y":0}, {"label":")", "x":13.5, "y":0}, {"label":"_", "x":14.5, "y":0}, {"label":"+", "x":15.5, "y":0}, {"label":"Backspace", "x":16.5, "y":0, "w":2}, {"label":"Mute", "x":19, "y":0.5}, {"label":"Delete", "x":0, "y":1}, {"label":"Tab", "x":1.5, "y":1, "w":1.5}, {"label":"Q", "x":3, "y":1}, {"label":"W", "x":4, "y":1}, {"label":"E", "x":5, "y":1}, {"label":"R", "x":6, "y":1}, {"label":"T", "x":7, "y":1}, {"label":"Y", "x":10, "y":1}, {"label":"U", "x":11, "y":1}, {"label":"I", "x":12, "y":1}, {"label":"O", "x":13, "y":1}, {"label":"P", "x":14, "y":1}, {"label":"{", "x":15, "y":1}, {"label":"}", "x":16, "y":1}, {"label":"|", "x":17, "y":1, "w":1.5}, {"label":"Insert", "x":0, "y":2}, {"label":"Caps Lock", "x":1.5, "y":2, "w":1.75}, {"label":"A", "x":3.25, "y":2}, {"label":"S", "x":4.25, "y":2}, {"label":"D", "x":5.25, "y":2}, {"label":"F", "x":6.25, "y":2}, {"label":"G", "x":7.25, "y":2}, {"label":"H", "x":10.25, "y":2}, {"label":"J", "x":11.25, "y":2}, {"label":"K", "x":12.25, "y":2}, {"label":"L", "x":13.25, "y":2}, {"label":":", "x":14.25, "y":2}, {"label":"\"", "x":15.25, "y":2}, {"label":"Enter", "x":16.25, "y":2, "w":2.25}, {"label":"Shift", "x":1.5, "y":3, "w":2.25}, {"label":"Z", "x":3.75, "y":3}, {"label":"X", "x":4.75, "y":3}, {"label":"C", "x":5.75, "y":3}, {"label":"V", "x":6.75, "y":3}, {"label":"B", "x":7.75, "y":3}, {"label":"B", "x":9.75, "y":3}, {"label":"N", "x":10.75, "y":3}, {"label":"M", "x":11.75, "y":3}, {"label":"<", "x":12.75, "y":3}, {"label":">", "x":13.75, "y":3}, {"label":"?", "x":14.75, "y":3}, {"label":"Shift", "x":15.75, "y":3, "w":1.75}, {"label":"\u2191", "x":17.75, "y":3}, {"label":"Ctrl", "x":1.5, "y":4, "w":1.5}, {"label":"Alt", "x":4.5, "y":4, "w":1.5}, {"x":6, "y":4, "w":2}, {"label":"Fn", "x":8, "y":4, "w":1.25}, {"x":9.75, "y":4, "w":2.75}, {"label":"Alt", "x":12.5, "y":4, "w":1.5}, {"label":"Ctrl", "x":15, "y":4, "w":1.5}, {"label":"\u2190", "x":16.75, "y":4}, {"label":"\u2193", "x":17.75, "y":4}, {"label":"\u2192", "x":18.75, "y":4}]
+        }
+    }
+}

keyboards/basketweave/keymaps/default/keymap.c

@@ -0,0 +1,50 @@
+/* Copyright 2020 null-ll
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "basketweave.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [0] = LAYOUT_default(  /* base */
+      KC_GESC, 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_INS,  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_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,  KC_ENT,  KC_UP,
+               KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_RIGHT,
+               KC_LCTL, KC_LALT,          KC_SPC,           MO(1),            KC_SPC,           KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_MUTE),
+
+
+  [1] = LAYOUT_default(  /* fn */
+     /* esc       `        1        2        3        4        5        6        7        8        9        0        -        =       bspc   */
+      KC_TRNS, KC_TRNS, 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,
+     /* ins     tab        Q        W        E        R        T        Y        U        I        O        P        [        ]        \      */ 
+      KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET,   KC_TRNS, KC_TRNS, KC_INS,  KC_TRNS, KC_TRNS, KC_PSCR, KC_TRNS, KC_TRNS, KC_TRNS,
+     /* del     caps       A        S        D        F        G        H        J        K        L        ;        '       enter     up     */
+      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_INS,  KC_TRNS, KC_PGUP,
+     /*         shift      Z        X        C        V        B        B        N        M        ,        .        /       shift    right   */
+               KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MUTE, KC_TRNS, KC_TRNS, KC_TRNS, KC_RSFT, KC_END,
+     /*         ctrl      alt              space              fn               space              alt      ctrl     left     down     rotary  */
+               KC_LCTL, KC_LALT,          KC_TRNS,          KC_TRNS,          KC_TRNS,          KC_RALT, KC_RCTL,  KC_HOME, KC_PGDN, KC_MPLY)
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+}

keyboards/basketweave/readme.md

@@ -0,0 +1,15 @@
+# Basketweave
+
+![Basketweave](https://i.imgur.com/lXhMxQUl.jpg)
+
+A through-hole Alice style keyboard with arrow keys and a rotary encoder
+
+* Keyboard Maintainer: [null-ll](https://github.com/null-ll)
+* Hardware Supported: atmega32a
+* Hardware Availability: [Clackery](https://clackery.com), [Github](https://github.com/null-ll/basketweave)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make basketweave:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

keyboards/basketweave/rules.mk

@@ -0,0 +1,26 @@
+# MCU name
+MCU = atmega32a
+
+# Processor frequency
+F_CPU = 16000000
+
+# Bootloader selection
+BOOTLOADER = USBasp
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+ENCODER_ENABLE = yes

keyboards/botanicalkeyboards/fm2u/keymaps/via/rules.mk

@@ -1,4 +1,4 @@
 VIA_ENABLE = yes
 LTO_ENABLE = yes
 
-EXTRAKEY_ENABLE = no
+CONSOLE_ENABLE = no

keyboards/cannonkeys/tmov2/keymaps/brandonschlack/keymap.c

@@ -0,0 +1,173 @@
+/* Copyright 2020 Brandon Schlack
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+#include "brandonschlack.h"
+
+/**
+ * Layer Names
+ *
+ * Layers mostly used for macro keys
+ */
+#define _REEDER   _M1
+#define _NAV      _M2
+#define _MOUSE    _M3
+
+/**
+ * Keycodes & Macros
+ */
+#define TG_BASE   TO(_BASE)
+#define TG_REDR   TO(_REEDER)
+#define TG_NAV    TO(_NAV)
+#define TG_MOUS   TO(_MOUSE)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /**
+     * Base
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │Esc│││Tab  │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │{ [│} ]│Bck│
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │PgU│││HyEsc │ A │ S │ D │ F │ G │ H │ J │ K │ L │: ;│" '│ Enter│
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │PgD│││Shift   │ Z │ X │ C │ V │ B │ N │ M │< ,│> .│? /│Shft│ Fn│
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │End│││││││││││Opt│Cmd  │        │          │  Cmd│Ctl│││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+	[_BASE] = LAYOUT_default(
+        KC_ESC,    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_BSPC, \
+        KC_PGUP,   HY_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,  \
+        KC_PGDN,   KC_LSFT, XXXXXXX, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, PLY_FN1, \
+        KC_END,                      KC_LOPT, KC_LCMD,                   SPC_RAI, SPC_RAI,                            KC_RCMD, KC_RCTL  \
+    ),
+    /**
+     * Reeder
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │ P │││     │   │   │   │   │   │   │   │   │   │   │   │   │   │
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │ K │││      │   │   │   │   │   │   │   │   │   │   │   │      │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │ J │││        │   │   │   │   │   │   │   │   │   │   │    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │ N │││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_REEDER] = LAYOUT_default( \
+        KC_P,      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        KC_K,      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, \
+        KC_J,      _______, XXXXXXX, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        KC_N,                        _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+    /**
+     * Nav
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │ → │││     │   │   │   │   │   │   │   │   │   │   │   │   │   │
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │ ↑ │││      │   │   │   │   │   │   │   │   │   │   │   │      │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │ ↓ │││        │   │   │   │   │   │   │   │   │   │   │    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │ ← │││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_NAV] = LAYOUT_default( \
+        KC_RGHT,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        KC_UP,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, \
+        KC_DOWN,   _______, XXXXXXX, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        KC_LEFT,                     _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+    /**
+     * Mouse
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │WhU│││     │   │   │   │   │   │   │   │   │   │   │   │   │   │
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │ ↑ │││      │   │   │   │   │   │   │   │   │   │   │   │      │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │ ↓ │││        │   │   │   │   │   │   │   │   │   │   │    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │WhD│││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_MOUSE] = LAYOUT_default( \
+        MC_WH_U,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        KC_UP,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, \
+        KC_DOWN,   _______, XXXXXXX, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        MC_WH_D,                     _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+    /**
+     * Lower
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │Nxt│││Del  │BrD│BrU│Msn│LHP│   │   │   │   │   │   │ ↑ │Mut│SlD│
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │VlU│││HyCaps│   │   │NxW│PvT│Bck│Fwd│NxT│   │   │ ← │ → │ Play │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │VlD│││        │   │   │   │1PX│1Ps│   │   │   │   │ ↓ │    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │Prv│││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_LOWER] = LAYOUT_default( \
+        KC_MNXT,   KC_DELT, KC_BRMD, KC_BRMU, MC_MSSN, MC_LHPD, _______, _______, _______, _______, _______, _______, KC_UP,   KC_MUTE, MC_SLPD, \
+        KC_VOLU,   HY_CAPS, _______, _______, NXT_WIN, PRV_TAB, MC_BACK, MC_FWRD, NXT_TAB, _______, _______, KC_LEFT, KC_RGHT,          KC_MPLY, \
+        KC_VOLD,   _______, XXXXXXX, _______, _______, _______, PX_AFLL, OP_AFLL, _______, _______, _______, _______, KC_DOWN, _______, _______, \
+        KC_MPRV,                     _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+
+    /**
+     * Raise
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │Hom│││~ `  │! 1│@ 2│# 3│$ 4│% 5│^ 6│& 7│* 8│( 9│) 0│_ -│+ =│   │
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │PgU│││      │ F1│ F2│ F3│ F4│ F5│ F6│_ -│+ =│   │   │   │      │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │PgD│││        │ F7│ F8│ F9│F10│F11│F12│   │   │   │| \│    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │End│││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_RAISE] = LAYOUT_default( \
+        KC_HOME,   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_PGUP,   _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  _______, _______, _______,          _______, \
+        KC_PGDN,   _______, XXXXXXX, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, KC_BSLS, _______, _______, \
+        KC_END,                      _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+    /**
+     * Adjust
+     * ┌───┬┬┬─────┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+     * │Bse│││Make │   │   │EEP│RST│   │   │   │   │   │   │   │   │   │
+     * ├───┼┼┼─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴───┤
+     * │Rdr│││      │   │   │   │   │   │   │   │   │   │   │   │      │
+     * ├───┼┼┼──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴──┬───┤
+     * │Nav│││        │   │   │   │   │   │   │   │   │   │   │    │   │
+     * ├───┼┼┼┬┬┬┬┬┬┬┬┴──┬┴───┴┬──┴───┴─┬─┴───┴───┴┬──┴──┬┴──┬┼┬┬┬┬┼┬┬┬┤
+     * │Mse│││││││││││   │     │        │          │     │   │││││││││││
+     * └───┴┴┴┴┴┴┴┴┴┴┴───┴─────┴────────┴──────────┴─────┴───┴┴┴┴┴┴┴┴┴┴┘
+     */
+    [_ADJUST] = LAYOUT_default( \
+        TG_BASE,   QM_MAKE, _______, _______, EEP_RST, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        TG_REDR,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, \
+        TG_NAV,    _______, XXXXXXX, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+        TG_MOUS,                     _______, _______,                   _______, _______,                            _______, _______  \
+    ),
+};
+
+void keyboard_post_init_keymap(void) {
+    rgblight_disable_noeeprom();
+}
+
+layer_state_t layer_state_set_keymap(layer_state_t state) {
+    return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
+}

keyboards/claw44/claw44.c

@@ -1,10 +1 @@
 #include "claw44.h"
-#include "ssd1306.h"
-
-bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
-#ifdef SSD1306OLED
-  return process_record_gfx(keycode,record) && process_record_user(keycode, record);
-#else
-  return process_record_user(keycode, record);
-#endif
-}

keyboards/claw44/config.h

@@ -19,10 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 #include "config_common.h"
-#include <serial_config.h>
-
-#define USE_I2C
-#define USE_SERIAL
 
 #define NO_ACTION_MACRO
 #define NO_ACTION_FUNCTION

keyboards/claw44/i2c.c

@@ -1,162 +0,0 @@
-#include <util/twi.h>
-#include <avr/io.h>
-#include <stdlib.h>
-#include <avr/interrupt.h>
-#include <util/twi.h>
-#include <stdbool.h>
-#include "i2c.h"
-
-#ifdef USE_I2C
-
-// Limits the amount of we wait for any one i2c transaction.
-// Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is
-// 9 bits, a single transaction will take around 90μs to complete.
-//
-// (F_CPU/SCL_CLOCK)  =>  # of μC cycles to transfer a bit
-// poll loop takes at least 8 clock cycles to execute
-#define I2C_LOOP_TIMEOUT (9+1)*(F_CPU/SCL_CLOCK)/8
-
-#define BUFFER_POS_INC() (slave_buffer_pos = (slave_buffer_pos+1)%SLAVE_BUFFER_SIZE)
-
-volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-static volatile uint8_t slave_buffer_pos;
-static volatile bool slave_has_register_set = false;
-
-// Wait for an i2c operation to finish
-inline static
-void i2c_delay(void) {
-  uint16_t lim = 0;
-  while(!(TWCR & (1<<TWINT)) && lim < I2C_LOOP_TIMEOUT)
-    lim++;
-
-  // easier way, but will wait slightly longer
-  // _delay_us(100);
-}
-
-// Setup twi to run at 100kHz or 400kHz (see ./i2c.h SCL_CLOCK)
-void i2c_master_init(void) {
-  // no prescaler
-  TWSR = 0;
-  // Set TWI clock frequency to SCL_CLOCK. Need TWBR>10.
-  // Check datasheets for more info.
-  TWBR = ((F_CPU/SCL_CLOCK)-16)/2;
-}
-
-// Start a transaction with the given i2c slave address. The direction of the
-// transfer is set with I2C_READ and I2C_WRITE.
-// returns: 0 => success
-//          1 => error
-uint8_t i2c_master_start(uint8_t address) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTA);
-
-  i2c_delay();
-
-  // check that we started successfully
-  if ( (TW_STATUS != TW_START) && (TW_STATUS != TW_REP_START))
-    return 1;
-
-  TWDR = address;
-  TWCR = (1<<TWINT) | (1<<TWEN);
-
-  i2c_delay();
-
-  if ( (TW_STATUS != TW_MT_SLA_ACK) && (TW_STATUS != TW_MR_SLA_ACK) )
-    return 1; // slave did not acknowledge
-  else
-    return 0; // success
-}
-
-
-// Finish the i2c transaction.
-void i2c_master_stop(void) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
-
-  uint16_t lim = 0;
-  while(!(TWCR & (1<<TWSTO)) && lim < I2C_LOOP_TIMEOUT)
-    lim++;
-}
-
-// Write one byte to the i2c slave.
-// returns 0 => slave ACK
-//         1 => slave NACK
-uint8_t i2c_master_write(uint8_t data) {
-  TWDR = data;
-  TWCR = (1<<TWINT) | (1<<TWEN);
-
-  i2c_delay();
-
-  // check if the slave acknowledged us
-  return (TW_STATUS == TW_MT_DATA_ACK) ? 0 : 1;
-}
-
-// Read one byte from the i2c slave. If ack=1 the slave is acknowledged,
-// if ack=0 the acknowledge bit is not set.
-// returns: byte read from i2c device
-uint8_t i2c_master_read(int ack) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (ack<<TWEA);
-
-  i2c_delay();
-  return TWDR;
-}
-
-void i2c_reset_state(void) {
-  TWCR = 0;
-}
-
-void i2c_slave_init(uint8_t address) {
-  TWAR = address << 0; // slave i2c address
-  // TWEN  - twi enable
-  // TWEA  - enable address acknowledgement
-  // TWINT - twi interrupt flag
-  // TWIE  - enable the twi interrupt
-  TWCR = (1<<TWIE) | (1<<TWEA) | (1<<TWINT) | (1<<TWEN);
-}
-
-ISR(TWI_vect);
-
-ISR(TWI_vect) {
-  uint8_t ack = 1;
-  switch(TW_STATUS) {
-    case TW_SR_SLA_ACK:
-      // this device has been addressed as a slave receiver
-      slave_has_register_set = false;
-      break;
-
-    case TW_SR_DATA_ACK:
-      // this device has received data as a slave receiver
-      // The first byte that we receive in this transaction sets the location
-      // of the read/write location of the slaves memory that it exposes over
-      // i2c.  After that, bytes will be written at slave_buffer_pos, incrementing
-      // slave_buffer_pos after each write.
-      if(!slave_has_register_set) {
-        slave_buffer_pos = TWDR;
-        // don't acknowledge the master if this memory loctaion is out of bounds
-        if ( slave_buffer_pos >= SLAVE_BUFFER_SIZE ) {
-          ack = 0;
-          slave_buffer_pos = 0;
-        }
-        slave_has_register_set = true;
-      } else {
-        i2c_slave_buffer[slave_buffer_pos] = TWDR;
-        BUFFER_POS_INC();
-      }
-      break;
-
-    case TW_ST_SLA_ACK:
-    case TW_ST_DATA_ACK:
-      // master has addressed this device as a slave transmitter and is
-      // requesting data.
-      TWDR = i2c_slave_buffer[slave_buffer_pos];
-      BUFFER_POS_INC();
-      break;
-
-    case TW_BUS_ERROR: // something went wrong, reset twi state
-      TWCR = 0;
-    default:
-      break;
-  }
-  // Reset everything, so we are ready for the next TWI interrupt
-  TWCR |= (1<<TWIE) | (1<<TWINT) | (ack<<TWEA) | (1<<TWEN);
-}
-#endif

keyboards/claw44/i2c.h

@@ -1,46 +0,0 @@
-#pragma once
-
-#include <stdint.h>
-
-#ifndef F_CPU
-#define F_CPU 16000000UL
-#endif
-
-#define I2C_READ 1
-#define I2C_WRITE 0
-
-#define I2C_ACK 1
-#define I2C_NACK 0
-
-#define SLAVE_BUFFER_SIZE 0x10
-
-// i2c SCL clock frequency 400kHz
-#define SCL_CLOCK  400000L
-
-extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-void i2c_master_init(void);
-uint8_t i2c_master_start(uint8_t address);
-void i2c_master_stop(void);
-uint8_t i2c_master_write(uint8_t data);
-uint8_t i2c_master_read(int);
-void i2c_reset_state(void);
-void i2c_slave_init(uint8_t address);
-
-
-static inline unsigned char i2c_start_read(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_READ);
-}
-
-static inline unsigned char i2c_start_write(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_WRITE);
-}
-
-// from SSD1306 scrips
-extern unsigned char i2c_rep_start(unsigned char addr);
-extern void i2c_start_wait(unsigned char addr);
-extern unsigned char i2c_readAck(void);
-extern unsigned char i2c_readNak(void);
-extern unsigned char i2c_read(unsigned char ack);
-
-#define i2c_read(ack)  (ack) ? i2c_readAck() : i2c_readNak();

keyboards/claw44/keymaps/default/config.h

@@ -20,16 +20,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-//#define USE_MATRIX_I2C
-
-/* Select hand configuration */
-
 #define MASTER_LEFT
-// #define MASTER_RIGHT
-// #define EE_HANDS
-
-#define SSD1306OLED
-
-#define USE_SERIAL_PD2
-
-#define TAPPING_TERM 200

keyboards/claw44/keymaps/default/keymap.c

@@ -1,168 +1,59 @@
 #include QMK_KEYBOARD_H
-#ifdef PROTOCOL_LUFA
-  #include "lufa.h"
-  #include "split_util.h"
-#endif
-#ifdef SSD1306OLED
-  #include "ssd1306.h"
-#endif
-
-
-extern uint8_t is_master;
 
 // Each layer gets a name for readability, which is then used in the keymap matrix below.
 // The underscores don't mean anything - you can have a layer called STUFF or any other name.
 // Layer names don't all need to be of the same length, obviously, and you can also skip them
 // entirely and just use numbers.
 
-enum custom_keycodes {
-  QWERTY = SAFE_RANGE,
-  LOWER,
-  RAISE
-};
-
-enum macro_keycodes {
-  KC_SAMPLEMACRO,
+enum layer_number {
+    _QWERTY = 0,
+    _RAISE,
+    _LOWER,
 };
 
 #define KC_ KC_TRNS
 #define KC_RST RESET
-#define KC_L_SPC LT(_LOWER, KC_SPC) // lower
-#define KC_R_ENT LT(_RAISE, KC_ENT) // raise
-#define KC_G_JA LGUI_T(KC_LANG1) // cmd or win
-#define KC_G_EN LGUI_T(KC_LANG2) // cmd or win
-#define KC_C_BS LCTL_T(KC_BSPC) // ctrl
-#define KC_A_DEL ALT_T(KC_DEL) // alt
+#define KC_L_SPC LT(_LOWER, KC_SPC)  // lower
+#define KC_R_ENT LT(_RAISE, KC_ENT)  // raise
+#define KC_G_JA LGUI_T(KC_LANG1)     // cmd or win
+#define KC_G_EN LGUI_T(KC_LANG2)     // cmd or win
+#define KC_C_BS LCTL_T(KC_BSPC)      // ctrl
+#define KC_A_DEL ALT_T(KC_DEL)       // alt
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_QWERTY] = LAYOUT( \
+    //,--------+--------+---------+--------+---------+--------.   ,--------+---------+--------+---------+--------+--------.
+       KC_ESC , KC_Q   , KC_W    , KC_E   , KC_R    , KC_T   ,     KC_Y   , KC_U    , KC_I   , KC_O    , KC_P   , KC_MINS,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       KC_TAB , KC_A   , KC_S    , KC_D   , KC_F    , KC_G   ,     KC_H   , KC_J    , KC_K   , KC_L    , KC_SCLN, KC_QUOT,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       KC_LSFT, KC_Z   , KC_X    , KC_C   , KC_V    , KC_B   ,     KC_N   , KC_M    , KC_COMM, KC_DOT  , KC_SLSH, KC_RSFT,
+    //`--------+--------+---------+--------+---------+--------/   \--------+---------+--------+---------+--------+--------'
+                         KC_A_DEL, KC_G_EN, KC_L_SPC, KC_C_BS,     KC_C_BS, KC_R_ENT, KC_G_JA, KC_A_DEL
+    //                 `----------+--------+---------+--------'   `--------+---------+--------+---------'
+    ),
 
-  [_QWERTY] = LAYOUT( \
-  //,--------+--------+---------+--------+---------+--------.   ,--------+---------+--------+---------+--------+--------.
-     KC_ESC , KC_Q   , KC_W    , KC_E   , KC_R    , KC_T   ,     KC_Y   , KC_U    , KC_I   , KC_O    , KC_P   , KC_MINS,
-  //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
-     KC_TAB , KC_A   , KC_S    , KC_D   , KC_F    , KC_G   ,     KC_H   , KC_J    , KC_K   , KC_L    , KC_SCLN, KC_QUOT,
-  //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
-     KC_LSFT, KC_Z   , KC_X    , KC_C   , KC_V    , KC_B   ,     KC_N   , KC_M    , KC_COMM, KC_DOT  , KC_SLSH, KC_RSFT,
-  //`--------+--------+---------+--------+---------+--------/   \--------+---------+--------+---------+--------+--------'
-                       KC_A_DEL, KC_G_EN, KC_L_SPC, KC_C_BS,     KC_C_BS, KC_R_ENT, KC_G_JA, KC_A_DEL
-  //                 `----------+--------+---------+--------'   `--------+---------+--------+---------'
-  ),
+    [_RAISE] = LAYOUT( \
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       _______, KC_BSLS, KC_CIRC, KC_EXLM, KC_AMPR, KC_PIPE,     KC_AT  , KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_LPRN, KC_HASH, KC_DLR , KC_DQT , KC_QUOT, KC_TILD,     KC_LEFT, KC_DOWN,  KC_UP , KC_RGHT, KC_GRV , KC_RPRN,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, _______, _______, _______, KC_LCBR, KC_LBRC,     KC_RBRC, KC_RCBR, _______, _______, _______, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         _______, _______, _______, _______,     _______, _______, _______, RESET
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
 
-  //   \ ^ ! & |  @ = + * % -
-  // ( # $ " ' ~  ← ↓ ↑ → ` )
-  //         { [  ] }
-
-  [_RAISE] = LAYOUT( \
-  //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
-     _______, KC_BSLS, KC_CIRC, KC_EXLM, KC_AMPR, KC_PIPE,     KC_AT  , KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
-  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
-     KC_LPRN, KC_HASH, KC_DLR , KC_DQT , KC_QUOT, KC_TILD,     KC_LEFT, KC_DOWN,  KC_UP , KC_RGHT, KC_GRV , KC_RPRN,
-  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
-     _______, _______, _______, _______, KC_LCBR, KC_LBRC,     KC_RBRC, KC_RCBR, _______, _______, _______, _______,
-  //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
-                       _______, _______, _______, _______,     _______, _______, _______, RESET
-  //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
-  ),
-
-  [_LOWER] = LAYOUT( \
-  //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
-     KC_F1  , KC_F2  , KC_F3  , KC_F4  , KC_F5  , KC_F6  ,     _______, KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
-  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
-     _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_0   , _______,
-  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
-     KC_F7  , KC_F8  , KC_F9  , KC_F10 , KC_F11 , KC_F12 ,     _______, _______, KC_COMM, KC_DOT , KC_SLSH, _______,
-  //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
-                       RESET  , _______, _______, _______,     _______, _______, _______, _______
-  //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
-  ),
+    [_LOWER] = LAYOUT( \
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       KC_F1  , KC_F2  , KC_F3  , KC_F4  , KC_F5  , KC_F6  ,     _______, KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_0   , _______,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_F7  , KC_F8  , KC_F9  , KC_F10 , KC_F11 , KC_F12 ,     _______, _______, KC_COMM, KC_DOT , KC_SLSH, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         RESET  , _______, _______, _______,     _______, _______, _______, _______
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
 };
-
-void matrix_init_user(void) {
-  //SSD1306 OLED init, make sure to add #define SSD1306OLED in config.h
-  #ifdef SSD1306OLED
-    iota_gfx_init(!has_usb());   // turns on the display
-  #endif
-}
-
-//SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
-#ifdef SSD1306OLED
-
-// When add source files to SRC in rules.mk, you can use functions.
-const char *read_layer_state(void);
-const char *read_logo(void);
-void set_keylog(uint16_t keycode, keyrecord_t *record);
-const char *read_keylog(void);
-const char *read_keylogs(void);
-
-// const char *read_mode_icon(bool swap);
-// const char *read_host_led_state(void);
-// void set_timelog(void);
-// const char *read_timelog(void);
-
-void matrix_scan_user(void) {
-  iota_gfx_task();
-}
-
-void matrix_render_user(struct CharacterMatrix *matrix) {
-  if (is_master) {
-    // If you want to change the display of OLED, you need to change here
-    matrix_write_ln(matrix, read_layer_state());
-    matrix_write_ln(matrix, read_keylog());
-    matrix_write_ln(matrix, read_keylogs());
-    //matrix_write_ln(matrix, read_mode_icon(keymap_config.swap_lalt_lgui));
-    //matrix_write_ln(matrix, read_host_led_state());
-    //matrix_write_ln(matrix, read_timelog());
-  } else {
-    matrix_write(matrix, read_logo());
-  }
-}
-
-void matrix_update(struct CharacterMatrix *dest, const struct CharacterMatrix *source) {
-  if (memcmp(dest->display, source->display, sizeof(dest->display))) {
-    memcpy(dest->display, source->display, sizeof(dest->display));
-    dest->dirty = true;
-  }
-}
-
-void iota_gfx_task_user(void) {
-  struct CharacterMatrix matrix;
-  matrix_clear(&matrix);
-  matrix_render_user(&matrix);
-  matrix_update(&display, &matrix);
-}
-#endif//SSD1306OLED
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-  if (record->event.pressed) {
-#ifdef SSD1306OLED
-    set_keylog(keycode, record);
-#endif
-    // set_timelog();
-  }
-
-  switch (keycode) {
-    case QWERTY:
-      if (record->event.pressed) {
-        set_single_persistent_default_layer(_QWERTY);
-      }
-      return false;
-      break;
-    case LOWER:
-      if (record->event.pressed) {
-        layer_on(_LOWER);
-      } else {
-        layer_off(_LOWER);
-      }
-      return false;
-      break;
-    case RAISE:
-      if (record->event.pressed) {
-        layer_on(_RAISE);
-      } else {
-        layer_off(_RAISE);
-      }
-      return false;
-      break;
-  }
-  return true;
-}

keyboards/claw44/keymaps/oled/config.h

@@ -0,0 +1,24 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#define MASTER_LEFT
+#define OLED_FONT_H "keyboards/claw44/lib/glcdfont.c"

keyboards/claw44/keymaps/oled/keymap.c

@@ -0,0 +1,137 @@
+#include QMK_KEYBOARD_H
+#include <stdio.h>
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+
+enum layer_number {
+    _QWERTY = 0,
+    _RAISE,
+    _LOWER,
+};
+
+#define KC_ KC_TRNS
+#define KC_RST RESET
+#define KC_L_SPC LT(_LOWER, KC_SPC)  // lower
+#define KC_R_ENT LT(_RAISE, KC_ENT)  // raise
+#define KC_G_JA LGUI_T(KC_LANG1)     // cmd or win
+#define KC_G_EN LGUI_T(KC_LANG2)     // cmd or win
+#define KC_C_BS LCTL_T(KC_BSPC)      // ctrl
+#define KC_A_DEL ALT_T(KC_DEL)       // alt
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_QWERTY] = LAYOUT( \
+    //,--------+--------+---------+--------+---------+--------.   ,--------+---------+--------+---------+--------+--------.
+        KC_ESC , KC_Q   , KC_W    , KC_E   , KC_R    , KC_T   ,     KC_Y   , KC_U    , KC_I   , KC_O    , KC_P   , KC_MINS,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+        KC_TAB , KC_A   , KC_S    , KC_D   , KC_F    , KC_G   ,     KC_H   , KC_J    , KC_K   , KC_L    , KC_SCLN, KC_QUOT,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+        KC_LSFT, KC_Z   , KC_X    , KC_C   , KC_V    , KC_B   ,     KC_N   , KC_M    , KC_COMM, KC_DOT  , KC_SLSH, KC_RSFT,
+    //`--------+--------+---------+--------+---------+--------/   \--------+---------+--------+---------+--------+--------'
+                          KC_A_DEL, KC_G_EN, KC_L_SPC, KC_C_BS,     KC_C_BS, KC_R_ENT, KC_G_JA, KC_A_DEL
+    //                 `----------+--------+---------+--------'   `--------+---------+--------+---------'
+    ),
+
+    [_RAISE] = LAYOUT( \
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+        _______, KC_BSLS, KC_CIRC, KC_EXLM, KC_AMPR, KC_PIPE,     KC_AT  , KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+        KC_LPRN, KC_HASH, KC_DLR , KC_DQT , KC_QUOT, KC_TILD,     KC_LEFT, KC_DOWN,  KC_UP , KC_RGHT, KC_GRV , KC_RPRN,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+        _______, _______, _______, _______, KC_LCBR, KC_LBRC,     KC_RBRC, KC_RCBR, _______, _______, _______, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                          _______, _______, _______, _______,     _______, _______, _______, RESET
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
+
+    [_LOWER] = LAYOUT( \
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+        KC_F1  , KC_F2  , KC_F3  , KC_F4  , KC_F5  , KC_F6  ,     _______, KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+        _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_0   , _______,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+        KC_F7  , KC_F8  , KC_F9  , KC_F10 , KC_F11 , KC_F12 ,     _______, _______, KC_COMM, KC_DOT , KC_SLSH, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                          RESET  , _______, _______, _______,     _______, _______, _______, _______
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
+};
+
+#ifdef OLED_DRIVER_ENABLE
+
+void render_layer_state(void) {
+    switch (get_highest_layer(layer_state)) {
+        case _QWERTY:
+            oled_write_ln_P(PSTR("Layer: Default"), false);
+            break;
+        case _RAISE:
+            oled_write_ln_P(PSTR("Layer: Raise"), false);
+            break;
+        case _LOWER:
+            oled_write_ln_P(PSTR("Layer: Lower"), false);
+            break;
+        default:
+            oled_write_ln_P(PSTR("Layer: Undefined"), false);
+    }
+}
+
+void render_logo(void) {
+    static const char PROGMEM logo[] = {0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0};
+    oled_write_P(logo, false);
+}
+
+char keylog_str[24]  = {};
+char keylogs_str[21] = {};
+int  keylogs_str_idx = 0;
+
+const char code_to_name[60] = {' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', 'R', 'E', 'B', 'T', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ';', '\'', ' ', ',', '.', '/', ' ', ' ', ' '};
+
+void set_keylog(uint16_t keycode, keyrecord_t *record) {
+    char name = ' ';
+    if (keycode < 60) {
+        name = code_to_name[keycode];
+    }
+
+    // update keylog
+    snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c", record->event.key.row, record->event.key.col, keycode, name);
+
+    // update keylogs
+    if (keylogs_str_idx == sizeof(keylogs_str) - 1) {
+        keylogs_str_idx = 0;
+        for (int i = 0; i < sizeof(keylogs_str) - 1; i++) {
+            keylogs_str[i] = ' ';
+        }
+    }
+
+    keylogs_str[keylogs_str_idx] = name;
+    keylogs_str_idx++;
+}
+
+const char *read_keylog(void) { return keylog_str; }
+const char *read_keylogs(void) { return keylogs_str; }
+
+void oled_task_user(void) {
+    if (is_keyboard_master()) {
+        render_layer_state();
+        oled_write_ln(read_keylog(), false);
+        oled_write_ln(read_keylogs(), false);
+    } else {
+        render_logo();
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    if (record->event.pressed) {
+        set_keylog(keycode, record);
+    }
+    return true;
+}
+
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    if (!is_keyboard_master()) return OLED_ROTATION_180;
+    return rotation;
+}
+
+#endif

keyboards/claw44/keymaps/oled/rules.mk

@@ -0,0 +1 @@
+OLED_DRIVER_ENABLE = yes

keyboards/claw44/keymaps/yfuku/keymap.c

@@ -1,221 +0,0 @@
-#include QMK_KEYBOARD_H
-#ifdef PROTOCOL_LUFA
-  #include "lufa.h"
-  #include "split_util.h"
-#endif
-#ifdef SSD1306OLED
-  #include "ssd1306.h"
-#endif
-
-extern keymap_config_t keymap_config;
-
-extern uint8_t is_master;
-
-// Each layer gets a name for readability, which is then used in the keymap matrix below.
-// The underscores don't mean anything - you can have a layer called STUFF or any other name.
-// Layer names don't all need to be of the same length, obviously, and you can also skip them
-// entirely and just use numbers.
-enum custom_keycodes {
-  QWERTY = SAFE_RANGE,
-  LOWER,
-  RAISE
-};
-
-enum macro_keycodes {
-  KC_SAMPLEMACRO,
-};
-
-// common
-#define KC_ KC_TRNS
-#define KC_XXXX KC_NO
-#define KC_RST RESET
-#define KC_VD KC__VOLDOWN
-#define KC_VU KC__VOLUP
-
-// layer
-#define KC_L_SPC LT(_LOWER, KC_SPC)
-#define KC_R_ENT LT(_RAISE, KC_ENT)
-
-// shift_t
-#define KC_S_TAB LSFT_T(KC_TAB)
-#define KC_S_ESC LSFT_T(KC_ESC)
-#define KC_S_JA LSFT_T(KC_LANG1)
-#define KC_S_EN LSFT_T(KC_LANG2)
-
-// cmd_t
-#define KC_M_F LCMD_T(KC_F)
-#define KC_M_D LCMD_T(KC_D)
-#define KC_M_J LCMD_T(KC_J)
-#define KC_M_K LCMD_T(KC_K)
-
-// ctl_t
-#define KC_C_S LCTL_T(KC_S)
-#define KC_C_L LCTL_T(KC_L)
-#define KC_C_BS LCTL_T(KC_BSPC)
-
-// alt_t
-#define KC_A_D ALT_T(KC_D)
-#define KC_A_K ALT_T(KC_K)
-#define KC_A_Z ALT_T(KC_Z)
-#define KC_A_SL ALT_T(KC_SLSH)
-#define KC_A_DEL ALT_T(KC_DEL)
-
-// cmd+shift_t
-#define KC_MS_Q SCMD_T(KC_Q)
-#define KC_MS_A SCMD_T(KC_A)
-#define KC_MS_S SCMD_T(KC_S)
-#define KC_MS_SC SCMD_T(KC_SCLN)
-#define KC_MS_ESC SCMD_T(KC_ESC)
-
-//
-#define KC_MR RCMD(KC_R)
-#define KC_MF RCMD(KC_F)
-#define KC_MW RCMD(KC_W)
-#define KC_MX RCMD(KC_X)
-#define KC_MC RCMD(KC_C)
-#define KC_MV RCMD(KC_V)
-#define KC_MTAB RCMD(KC_TAB)
-#define KC_MSF RCMD(RSFT(KC_F))
-#define KC_MSR RCMD(RSFT(KC_R))
-#define KC_MST RCMD(RSFT(KC_T))
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
-  // M_ = LCMD_T(
-  // A_ = ALT_T(
-  // C_ = LCTL_T(
-  // MS_ = SMD_T(
-  // R_ = LT(_RAISE
-  // L_ = LT(_LOWER
-
-  [_QWERTY] = LAYOUT_kc( \
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-     ESC , Q  , W  , E  , R  , T  ,       Y  , U  , I  , O  , P  ,MINS,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-    S_TAB, A  ,C_S , D  ,M_F , G  ,       H  ,M_J , K  ,C_L ,SCLN,S_ESC,
-  //|----+----+----+----+----+----+     |----+----+----+----+----+----|
-         , Z  , X  , C  , V  , B  ,       N  , M  ,COMM,DOT ,SLSH,    ,
-  //`----+----+----+----+----+----/     \----+----+----+----+----+----'
-             A_DEL,S_EN,L_SPC,C_BS,      C_BS,R_ENT,S_JA,A_DEL
-  //          `----+----+----+----'     `----+----+----+----'
-  ),
-
-  //   \ ^ ! & |  @ = + * % -
-  // ( # $ " ' ~  ← ↓ ↑ → ` )
-  //         { [  ] }
-
-  [_RAISE] = LAYOUT_kc( \
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,BSLS,CIRC,EXLM,AMPR,PIPE,      AT  ,EQL ,PLUS,ASTR,PERC,MINS,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     LPRN,HASH,DLR ,DQT ,QUOT,TILD,      LEFT,DOWN, UP ,RGHT,GRV ,RPRN,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-        ,     ,    ,    ,LCBR,LBRC,      RBRC,RCBR,    ,    ,    ,    ,
-  //`----+----+----+----+----+----/     \----+----+----+----+----+----'
-                   ,    ,BSPC,    ,          ,    ,    ,RST
-  //          `----+----+----+----'     `----+----+----+----'
-  ),
-
-  [_LOWER] = LAYOUT_kc( \
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,    ,    ,MSF ,MSR ,MST ,          ,EQL ,PLUS,ASTR,PERC,MINS,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         , 1  , 2  , 3  , 4  , 5  ,       6  , 7  , 8  , 9  , 0  ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,    ,COMM,DOT ,SLSH,    ,
-  //`----+----+----+--+-+----+----/     \----+----+----+----+----+----'
-               RST ,    ,    ,    ,          ,DEL ,    ,
-  //          `----+----+----+----'     `----+----+----+----'
-  ),
-};
-
-void matrix_init_user(void) {
-  //SSD1306 OLED init, make sure to add #define SSD1306OLED in config.h
-  #ifdef SSD1306OLED
-    iota_gfx_init(!has_usb());   // turns on the display
-  #endif
-}
-
-//SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
-#ifdef SSD1306OLED
-
-// When add source files to SRC in rules.mk, you can use functions.
-const char *read_layer_state(void);
-const char *read_logo(void);
-void set_keylog(uint16_t keycode, keyrecord_t *record);
-const char *read_keylog(void);
-const char *read_keylogs(void);
-
-// const char *read_mode_icon(bool swap);
-// const char *read_host_led_state(void);
-// void set_timelog(void);
-// const char *read_timelog(void);
-
-void matrix_scan_user(void) {
-  iota_gfx_task();
-}
-
-void matrix_render_user(struct CharacterMatrix *matrix) {
-  if (is_master) {
-    // If you want to change the display of OLED, you need to change here
-    matrix_write_ln(matrix, read_layer_state());
-    matrix_write_ln(matrix, read_keylog());
-    matrix_write_ln(matrix, read_keylogs());
-    //matrix_write_ln(matrix, read_mode_icon(keymap_config.swap_lalt_lgui));
-    //matrix_write_ln(matrix, read_host_led_state());
-    //matrix_write_ln(matrix, read_timelog());
-  } else {
-    matrix_write(matrix, read_logo());
-  }
-}
-
-void matrix_update(struct CharacterMatrix *dest, const struct CharacterMatrix *source) {
-  if (memcmp(dest->display, source->display, sizeof(dest->display))) {
-    memcpy(dest->display, source->display, sizeof(dest->display));
-    dest->dirty = true;
-  }
-}
-
-void iota_gfx_task_user(void) {
-  struct CharacterMatrix matrix;
-  matrix_clear(&matrix);
-  matrix_render_user(&matrix);
-  matrix_update(&display, &matrix);
-}
-#endif//SSD1306OLED
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-  if (record->event.pressed) {
-#ifdef SSD1306OLED
-    set_keylog(keycode, record);
-#endif
-    // set_timelog();
-  }
-
-  switch (keycode) {
-    case QWERTY:
-      if (record->event.pressed) {
-        set_single_persistent_default_layer(_QWERTY);
-      }
-      return false;
-      break;
-    case LOWER:
-      if (record->event.pressed) {
-        layer_on(_LOWER);
-      } else {
-        layer_off(_LOWER);
-      }
-      return false;
-      break;
-    case RAISE:
-      if (record->event.pressed) {
-        layer_on(_RAISE);
-      } else {
-        layer_off(_RAISE);
-      }
-      return false;
-      break;
-  }
-  return true;
-}
-

keyboards/claw44/lib/glcdfont.c

@@ -1,7 +1,17 @@
 // This is the 'classic' fixed-space bitmap font for Adafruit_GFX since 1.0.
 // See gfxfont.h for newer custom bitmap font info.
 
-#include "progmem.h"
+#ifndef FONT5X7_H
+#define FONT5X7_H
+
+#ifdef __AVR__
+ #include <avr/io.h>
+ #include <avr/pgmspace.h>
+#elif defined(ESP8266)
+ #include <pgmspace.h>
+#else
+ #define PROGMEM
+#endif
 
 // Standard ASCII 5x7 font
 const unsigned char font[] PROGMEM = {
@@ -230,3 +240,4 @@ const unsigned char font[] PROGMEM = {
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 };
+#endif // FONT5X7_H

keyboards/claw44/lib/host_led_state_reader.c

@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include "claw44.h"
-
-char host_led_state_str[24];
-
-const char *read_host_led_state(void)
-{
-  uint8_t leds = host_keyboard_leds();
-  snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
-           (leds & (1 << USB_LED_NUM_LOCK)) ? "on" : "- ",
-           (leds & (1 << USB_LED_CAPS_LOCK)) ? "on" : "- ",
-           (leds & (1 << USB_LED_SCROLL_LOCK)) ? "on" : "- ");
-
-  return host_led_state_str;
-}

keyboards/claw44/lib/keylogger.c

@@ -1,45 +0,0 @@
-#include <stdio.h>
-#include "claw44.h"
-
-char keylog_str[24] = {};
-char keylogs_str[21] = {};
-int keylogs_str_idx = 0;
-
-const char code_to_name[60] = {
-    ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
-    'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
-    'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
-    'R', 'E', 'B', 'T', ' ', ' ', ' ', ' ', ' ', ' ',
-    ' ', ';', '\'', ' ', ',', '.', '/', ' ', ' ', ' '};
-
-void set_keylog(uint16_t keycode, keyrecord_t *record) {
-  char name = ' ';
-  if (keycode < 60) {
-    name = code_to_name[keycode];
-  }
-
-  // update keylog
-  snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c",
-           record->event.key.row, record->event.key.col,
-           keycode, name);
-
-  // update keylogs
-  if (keylogs_str_idx == sizeof(keylogs_str) - 1) {
-    keylogs_str_idx = 0;
-    for (int i = 0; i < sizeof(keylogs_str) - 1; i++) {
-      keylogs_str[i] = ' ';
-    }
-  }
-
-  keylogs_str[keylogs_str_idx] = name;
-  keylogs_str_idx++;
-}
-
-const char *read_keylog(void) {
-  return keylog_str;
-}
-
-const char *read_keylogs(void) {
-  return keylogs_str;
-}

keyboards/claw44/lib/layer_state_reader.c

@@ -1,35 +0,0 @@
-
-#include QMK_KEYBOARD_H
-#include <stdio.h>
-#include "claw44.h"
-
-#define L_BASE 0
-#define L_LOWER (1<<_LOWER)
-#define L_RAISE (1<<_RAISE)
-#define L_ADJUST (1<<_ADJUST)
-#define L_ADJUST_TRI (L_ADJUST|L_RAISE|L_LOWER)
-
-char layer_state_str[24];
-
-const char *read_layer_state(void) {
-  switch (layer_state)
-  {
-  case L_BASE:
-    snprintf(layer_state_str, sizeof(layer_state_str), "Layer: Default");
-    break;
-  case L_RAISE:
-    snprintf(layer_state_str, sizeof(layer_state_str), "Layer: Raise");
-    break;
-  case L_LOWER:
-    snprintf(layer_state_str, sizeof(layer_state_str), "Layer: Lower");
-    break;
-  case L_ADJUST:
-  case L_ADJUST_TRI:
-    snprintf(layer_state_str, sizeof(layer_state_str), "Layer: Adjust");
-    break;
-  default:
-    snprintf(layer_state_str, sizeof(layer_state_str), "Layer: Undef-%ld", layer_state);
-  }
-
-  return layer_state_str;
-}

keyboards/claw44/lib/logo_reader.c

@@ -1,11 +0,0 @@
-#include "claw44.h"
-
-const char *read_logo(void) {
-  static char logo[] = {
-      0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94,
-      0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4,
-      0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4,
-      0};
-
-  return logo;
-}

keyboards/claw44/lib/mode_icon_reader.c

@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include "claw44.h"
-
-char mode_icon[24];
-
-const char *read_mode_icon(bool swap) {
-  static char logo[][2][3] = {{{0x95, 0x96, 0}, {0xb5, 0xb6, 0}}, {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}}};
-  if (swap == false) {
-    snprintf(mode_icon, sizeof(mode_icon), "%s\n%s", logo[0][0], logo[0][1]);
-  } else {
-    snprintf(mode_icon, sizeof(mode_icon), "%s\n%s", logo[1][0], logo[1][1]);
-  }
-
-  return mode_icon;
-}

keyboards/claw44/lib/rgb_state_reader.c

@@ -1,15 +0,0 @@
-#ifdef RGBLIGHT_ENABLE
-
-#include QMK_KEYBOARD_H
-#include <stdio.h>
-
-extern rgblight_config_t rgblight_config;
-char rbf_info_str[24];
-const char *read_rgb_info(void) {
-
-  snprintf(rbf_info_str, sizeof(rbf_info_str), "%s %2d h%3d s%3d v%3d",
-    rgblight_config.enable ? "on" : "- ", rgblight_config.mode,
-    rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
-  return rbf_info_str;
-}
-#endif

keyboards/claw44/lib/timelogger.c

@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include "claw44.h"
-
-char timelog_str[24] = {};
-int last_time = 0;
-int elapsed_time = 0;
-
-void set_timelog(void) {
-  elapsed_time = timer_elapsed(last_time);
-  last_time = timer_read();
-  snprintf(timelog_str, sizeof(timelog_str), "lt:%5d, et:%5d", last_time, elapsed_time);
-}
-
-const char *read_timelog(void) {
-  return timelog_str;
-}

keyboards/claw44/rev1/config.h

@@ -19,22 +19,21 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 /* USB Device descriptor parameter */
-#define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x3060
-#define DEVICE_VER      0x0001
-#define MANUFACTURER    yfuku
-#define PRODUCT         claw44
-#define DESCRIPTION     A split keyboard with 3x6 vertically staggered keys and 4 thumb keys
+#define VENDOR_ID 0xFEED
+#define PRODUCT_ID 0x3060
+#define DEVICE_VER 0x0001
+#define MANUFACTURER yfuku
+#define PRODUCT claw44
+#define DESCRIPTION A split keyboard with 3x6 vertically staggered keys and 4 thumb keys
 
 /* key matrix size */
-// Rows are doubled-up
 #define MATRIX_ROWS 8
-#define MATRIX_COLS 7
+#define MATRIX_COLS 6
 #define MATRIX_ROW_PINS { D4, C6, D7, E6 }
-
-// wiring of each half
-#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2 }
-// #define MATRIX_COL_PINS { B2, B3, B1, F7, F6, F5, F4 } //uncomment this line and comment line above if you need to reverse left-to-right key order
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3 }
+#define UNUSED_PINS
+#define DIODE_DIRECTION COL2ROW
+#define SOFT_SERIAL_PIN D2
 
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST

keyboards/claw44/rev1/matrix.c

@@ -1,358 +0,0 @@
-/*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * scan matrix
- */
-#include <stdint.h>
-#include <stdbool.h>
-#include <string.h>
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-#include "split_util.h"
-#include "quantum.h"
-
-#ifdef USE_MATRIX_I2C
-#  include "i2c.h"
-#else // USE_SERIAL
-#  include "split_scomm.h"
-#endif
-
-#ifndef DEBOUNCE
-#  define DEBOUNCE	5
-#endif
-
-#define ERROR_DISCONNECT_COUNT 5
-
-static uint8_t debouncing = DEBOUNCE;
-static const int ROWS_PER_HAND = MATRIX_ROWS/2;
-static uint8_t error_count = 0;
-uint8_t is_master = 0 ;
-
-static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
-static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
-
-/* matrix state(1:on, 0:off) */
-static matrix_row_t matrix[MATRIX_ROWS];
-static matrix_row_t matrix_debouncing[MATRIX_ROWS];
-
-static matrix_row_t read_cols(void);
-static void init_cols(void);
-static void unselect_rows(void);
-static void select_row(uint8_t row);
-static uint8_t matrix_master_scan(void);
-
-
-__attribute__ ((weak))
-void matrix_init_kb(void) {
-    matrix_init_user();
-}
-
-__attribute__ ((weak))
-void matrix_scan_kb(void) {
-    matrix_scan_user();
-}
-
-__attribute__ ((weak))
-void matrix_init_user(void) {
-}
-
-__attribute__ ((weak))
-void matrix_scan_user(void) {
-}
-
-inline
-uint8_t matrix_rows(void)
-{
-    return MATRIX_ROWS;
-}
-
-inline
-uint8_t matrix_cols(void)
-{
-    return MATRIX_COLS;
-}
-
-void matrix_init(void)
-{
-    debug_enable = true;
-    debug_matrix = true;
-    debug_mouse = true;
-    // initialize row and col
-    unselect_rows();
-    init_cols();
-
-    setPinOutput(B0);
-    setPinOutput(D5);
-    writePinHigh(B0);
-    writePinHigh(D5);
-
-    // initialize matrix state: all keys off
-    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
-        matrix[i] = 0;
-        matrix_debouncing[i] = 0;
-    }
-
-    is_master = has_usb();
-
-    matrix_init_quantum();
-}
-
-uint8_t _matrix_scan(void)
-{
-    // Right hand is stored after the left in the matirx so, we need to offset it
-    int offset = isLeftHand ? 0 : (ROWS_PER_HAND);
-
-    for (uint8_t i = 0; i < ROWS_PER_HAND; i++) {
-        select_row(i);
-        _delay_us(30);  // without this wait read unstable value.
-        matrix_row_t cols = read_cols();
-        if (matrix_debouncing[i+offset] != cols) {
-            matrix_debouncing[i+offset] = cols;
-            debouncing = DEBOUNCE;
-        }
-        unselect_rows();
-    }
-
-    if (debouncing) {
-        if (--debouncing) {
-            _delay_ms(1);
-        } else {
-            for (uint8_t i = 0; i < ROWS_PER_HAND; i++) {
-                matrix[i+offset] = matrix_debouncing[i+offset];
-            }
-        }
-    }
-
-    return 1;
-}
-
-#ifdef USE_MATRIX_I2C
-
-// Get rows from other half over i2c
-int i2c_transaction(void) {
-    int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-
-    int err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_WRITE);
-    if (err) goto i2c_error;
-
-    // start of matrix stored at 0x00
-    err = i2c_master_write(0x00);
-    if (err) goto i2c_error;
-
-    // Start read
-    err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ);
-    if (err) goto i2c_error;
-
-    if (!err) {
-        int i;
-        for (i = 0; i < ROWS_PER_HAND-1; ++i) {
-            matrix[slaveOffset+i] = i2c_master_read(I2C_ACK);
-        }
-        matrix[slaveOffset+i] = i2c_master_read(I2C_NACK);
-        i2c_master_stop();
-    } else {
-i2c_error: // the cable is disconnceted, or something else went wrong
-        i2c_reset_state();
-        return err;
-    }
-
-    return 0;
-}
-
-#else // USE_SERIAL
-
-int serial_transaction(int master_changed) {
-    int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-#ifdef SERIAL_USE_MULTI_TRANSACTION
-    int ret=serial_update_buffers(master_changed);
-#else
-    int ret=serial_update_buffers();
-#endif
-    if (ret ) {
-        if(ret==2) writePinLow(B0);
-        return 1;
-    }
-    writePinHigh(B0);
-    memcpy(&matrix[slaveOffset],
-        (void *)serial_slave_buffer, SERIAL_SLAVE_BUFFER_LENGTH);
-    return 0;
-}
-#endif
-
-uint8_t matrix_scan(void)
-{
-    if (is_master) {
-        matrix_master_scan();
-    }else{
-        matrix_slave_scan();
-        int offset = (isLeftHand) ? ROWS_PER_HAND : 0;
-        memcpy(&matrix[offset],
-               (void *)serial_master_buffer, SERIAL_MASTER_BUFFER_LENGTH);
-        matrix_scan_quantum();
-    }
-    return 1;
-}
-
-
-uint8_t matrix_master_scan(void) {
-
-    int ret = _matrix_scan();
-    int mchanged = 1;
-
-    int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
-#ifdef USE_MATRIX_I2C
-//    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        /* i2c_slave_buffer[i] = matrix[offset+i]; */
-//        i2c_slave_buffer[i] = matrix[offset+i];
-//    }
-#else // USE_SERIAL
-  #ifdef SERIAL_USE_MULTI_TRANSACTION
-    mchanged = memcmp((void *)serial_master_buffer,
-		      &matrix[offset], SERIAL_MASTER_BUFFER_LENGTH);
-  #endif
-    memcpy((void *)serial_master_buffer,
-	   &matrix[offset], SERIAL_MASTER_BUFFER_LENGTH);
-#endif
-
-#ifdef USE_MATRIX_I2C
-    if( i2c_transaction() ) {
-#else // USE_SERIAL
-    if( serial_transaction(mchanged) ) {
-#endif
-        // turn on the indicator led when halves are disconnected
-        writePinLow(D5);
-
-        error_count++;
-
-        if (error_count > ERROR_DISCONNECT_COUNT) {
-            // reset other half if disconnected
-            int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-            for (int i = 0; i < ROWS_PER_HAND; ++i) {
-                matrix[slaveOffset+i] = 0;
-            }
-        }
-    } else {
-        // turn off the indicator led on no error
-        writePinHigh(D5);
-        error_count = 0;
-    }
-    matrix_scan_quantum();
-    return ret;
-}
-
-void matrix_slave_scan(void) {
-    _matrix_scan();
-
-    int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
-#ifdef USE_MATRIX_I2C
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        /* i2c_slave_buffer[i] = matrix[offset+i]; */
-        i2c_slave_buffer[i] = matrix[offset+i];
-    }
-#else // USE_SERIAL
-  #ifdef SERIAL_USE_MULTI_TRANSACTION
-    int change = 0;
-  #endif
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-  #ifdef SERIAL_USE_MULTI_TRANSACTION
-        if( serial_slave_buffer[i] != matrix[offset+i] )
-	    change = 1;
-  #endif
-        serial_slave_buffer[i] = matrix[offset+i];
-    }
-  #ifdef SERIAL_USE_MULTI_TRANSACTION
-    slave_buffer_change_count += change;
-  #endif
-#endif
-}
-
-bool matrix_is_modified(void)
-{
-    if (debouncing) return false;
-    return true;
-}
-
-inline
-bool matrix_is_on(uint8_t row, uint8_t col)
-{
-    return (matrix[row] & ((matrix_row_t)1<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
-    return matrix[row];
-}
-
-void matrix_print(void)
-{
-    print("\nr/c 0123456789ABCDEF\n");
-    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
-        phex(row); print(": ");
-        pbin_reverse16(matrix_get_row(row));
-        print("\n");
-    }
-}
-
-uint8_t matrix_key_count(void)
-{
-    uint8_t count = 0;
-    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-        count += bitpop16(matrix[i]);
-    }
-    return count;
-}
-
-static void  init_cols(void)
-{
-    for(int x = 0; x < MATRIX_COLS; x++) {
-        _SFR_IO8((col_pins[x] >> 4) + 1) &=  ~_BV(col_pins[x] & 0xF);
-        _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF);
-    }
-}
-
-static matrix_row_t read_cols(void)
-{
-    matrix_row_t result = 0;
-    for(int x = 0; x < MATRIX_COLS; x++) {
-        result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x);
-    }
-    return result;
-}
-
-static void unselect_rows(void)
-{
-    for(int x = 0; x < ROWS_PER_HAND; x++) {
-        _SFR_IO8((row_pins[x] >> 4) + 1) &=  ~_BV(row_pins[x] & 0xF);
-        _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF);
-    }
-}
-
-static void select_row(uint8_t row)
-{
-    _SFR_IO8((row_pins[row] >> 4) + 1) |=  _BV(row_pins[row] & 0xF);
-    _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF);
-}

keyboards/claw44/rev1/rev1.c

@@ -1,8 +1 @@
-#include "claw44.h"
-
-#ifdef SSD1306OLED
-void led_set_kb(uint8_t usb_led) {
-  // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
-  //led_set_user(usb_led);
-}
-#endif
+#include "rev1.h"

keyboards/claw44/rev1/rev1.h

@@ -1,55 +1,33 @@
 #pragma once
 
-#include "../claw44.h"
-
 #include "quantum.h"
 
-#ifdef RGBLIGHT_ENABLE
-//rgb led driver
-#include "ws2812.h"
-#endif
-
-#ifdef USE_I2C
-#include <stddef.h>
-#ifdef __AVR__
-	#include <avr/io.h>
-	#include <avr/interrupt.h>
-#endif
-#endif
-
 #define LAYOUT( \
-  L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
-  L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
-  L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
-                 L30, L31, L32, L33, R30, R31, R32, R33 \
-  ) \
-  { \
-    { L00, L01, L02, L03, L04, L05 }, \
-    { L10, L11, L12, L13, L14, L15 }, \
-    { L20, L21, L22, L23, L24, L25 }, \
-    { KC_NO, KC_NO, L30, L31, L32, L33 }, \
-    { R05, R04, R03, R02, R01, R00 }, \
-    { R15, R14, R13, R12, R11, R10 }, \
-    { R25, R24, R23, R22, R21, R20 }, \
-    { KC_NO, KC_NO, R33, R32, R31, R30 } \
-  }
+    L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
+    L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
+    L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
+                   L30, L31, L32, L33, R30, R31, R32, R33 \
+    ) \
+    { \
+        { L00, L01, L02, L03, L04, L05 }, \
+        { L10, L11, L12, L13, L14, L15 }, \
+        { L20, L21, L22, L23, L24, L25 }, \
+        { KC_NO, KC_NO, L30, L31, L32, L33 }, \
+        { R05, R04, R03, R02, R01, R00 }, \
+        { R15, R14, R13, R12, R11, R10 }, \
+        { R25, R24, R23, R22, R21, R20 }, \
+        { KC_NO, KC_NO, R33, R32, R31, R30 } \
+    }
 
 #define LAYOUT_kc( \
-  L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
-  L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
-  L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
-                 L30, L31, L32, L33, R30, R31, R32, R33 \
-  ) \
-  LAYOUT( \
-    KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05,                     KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, \
-    KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15,                     KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, \
-    KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25,                     KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, \
-                                  KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##R30, KC_##R31, KC_##R32, KC_##R33 \
-  )
-
-enum layer_number {
-  _QWERTY = 0,
-  _LOWER,
-  _RAISE,
-  _ADJUST,
-};
+    L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
+    L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
+    L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
+                   L30, L31, L32, L33, R30, R31, R32, R33 \
+    ) \
+    LAYOUT( \
+        KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05,                     KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, \
+        KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15,                     KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, \
+        KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25,                     KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, \
+                                      KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##R30, KC_##R31, KC_##R32, KC_##R33 \
+    )

keyboards/claw44/rev1/rules.mk

@@ -1,7 +1,3 @@
-SRC += rev1/matrix.c
-SRC += rev1/split_util.c
-SRC += rev1/split_scomm.c
-
 # Build Options
 BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration
 MOUSEKEY_ENABLE = no        # Mouse keys
@@ -10,7 +6,6 @@ CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
 NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-MIDI_ENABLE = no            # MIDI controls
 AUDIO_ENABLE = no           # Audio output on port C6
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
@@ -20,12 +15,5 @@ SWAP_HANDS_ENABLE = no      # Enable one-hand typing
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 
-# If you want to change the display of OLED, you need to change here
-SRC += ./lib/glcdfont.c \
-       ./lib/layer_state_reader.c \
-       ./lib/logo_reader.c \
-       ./lib/keylogger.c \
-       # ./lib/rgb_state_reader.c \
-       # ./lib/mode_icon_reader.c \
-       # ./lib/host_led_state_reader.c \
-       # ./lib/timelogger.c \
+OLED_DRIVER_ENABLE = no     # Add OLED displays support
+SPLIT_KEYBOARD = yes

keyboards/claw44/rev1/serial_config.h

@@ -1,4 +0,0 @@
-#ifndef SOFT_SERIAL_PIN
-#define SOFT_SERIAL_PIN D2
-#define SERIAL_USE_MULTI_TRANSACTION
-#endif

keyboards/claw44/rev1/split_scomm.c

@@ -1,91 +0,0 @@
-#ifdef USE_SERIAL
-#ifdef SERIAL_USE_MULTI_TRANSACTION
-/* --- USE flexible API (using multi-type transaction function) --- */
-
-#include <stdbool.h>
-#include <stdint.h>
-#include <stddef.h>
-#include <split_scomm.h>
-#include "serial.h"
-#ifdef CONSOLE_ENABLE
-  #include <print.h>
-#endif
-
-uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0};
-uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0};
-uint8_t volatile status_com = 0;
-uint8_t volatile status1 = 0;
-uint8_t slave_buffer_change_count = 0;
-uint8_t s_change_old = 0xff;
-uint8_t s_change_new = 0xff;
-
-SSTD_t transactions[] = {
-#define GET_SLAVE_STATUS 0
-    /* master buffer not changed, only recive slave_buffer_change_count */
-    { (uint8_t *)&status_com,
-      0, NULL,
-      sizeof(slave_buffer_change_count), &slave_buffer_change_count,
-    },
-#define PUT_MASTER_GET_SLAVE_STATUS 1
-    /* master buffer changed need send, and recive slave_buffer_change_count  */
-    { (uint8_t *)&status_com,
-      sizeof(serial_master_buffer), (uint8_t *)serial_master_buffer,
-      sizeof(slave_buffer_change_count), &slave_buffer_change_count,
-    },
-#define GET_SLAVE_BUFFER 2
-    /* recive serial_slave_buffer */
-    { (uint8_t *)&status1,
-      0, NULL,
-      sizeof(serial_slave_buffer), (uint8_t *)serial_slave_buffer
-    }
-};
-
-void serial_master_init(void)
-{
-    soft_serial_initiator_init(transactions, TID_LIMIT(transactions));
-}
-
-void serial_slave_init(void)
-{
-    soft_serial_target_init(transactions, TID_LIMIT(transactions));
-}
-
-// 0 => no error
-// 1 => slave did not respond
-// 2 => checksum error
-int serial_update_buffers(int master_update)
-{
-    int status, smatstatus;
-    static int need_retry = 0;
-
-    if( s_change_old != s_change_new ) {
-        smatstatus = soft_serial_transaction(GET_SLAVE_BUFFER);
-        if( smatstatus == TRANSACTION_END ) {
-            s_change_old = s_change_new;
-#ifdef CONSOLE_ENABLE
-            uprintf("slave matrix = %b %b %b %b\n",
-                    serial_slave_buffer[0], serial_slave_buffer[1],
-                    serial_slave_buffer[2], serial_slave_buffer[3]);
-#endif
-        }
-    } else {
-        // serial_slave_buffer dosen't change
-        smatstatus = TRANSACTION_END; // dummy status
-    }
-
-    if( !master_update && !need_retry) {
-        status = soft_serial_transaction(GET_SLAVE_STATUS);
-    } else {
-        status = soft_serial_transaction(PUT_MASTER_GET_SLAVE_STATUS);
-    }
-    if( status == TRANSACTION_END ) {
-        s_change_new = slave_buffer_change_count;
-        need_retry = 0;
-    } else {
-        need_retry = 1;
-    }
-    return smatstatus;
-}
-
-#endif // SERIAL_USE_MULTI_TRANSACTION
-#endif /* USE_SERIAL */

keyboards/claw44/rev1/split_scomm.h

@@ -1,24 +0,0 @@
-#ifndef SPLIT_COMM_H
-#define SPLIT_COMM_H
-
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-/* --- USE Simple API (OLD API, compatible with let's split serial.c) --- */
-#include "serial.h"
-
-#else
-/* --- USE flexible API (using multi-type transaction function) --- */
-// Buffers for master - slave communication
-#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
-#define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2
-
-extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
-extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
-extern uint8_t slave_buffer_change_count;
-
-void serial_master_init(void);
-void serial_slave_init(void);
-int serial_update_buffers(int master_changed);
-
-#endif
-
-#endif /* SPLIT_COMM_H */

keyboards/claw44/rev1/split_util.c

@@ -1,70 +0,0 @@
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/power.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/eeprom.h>
-#include "split_util.h"
-#include "matrix.h"
-#include "keyboard.h"
-
-#ifdef USE_MATRIX_I2C
-#  include "i2c.h"
-#else
-#  include "split_scomm.h"
-#endif
-
-volatile bool isLeftHand = true;
-
-static void setup_handedness(void) {
-  #ifdef EE_HANDS
-    isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
-  #else
-    // I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
-    #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
-      isLeftHand = !has_usb();
-    #else
-      isLeftHand = has_usb();
-    #endif
-  #endif
-}
-
-static void keyboard_master_setup(void) {
-
-#ifdef USE_MATRIX_I2C
-    i2c_master_init();
-#else
-    serial_master_init();
-#endif
-}
-
-static void keyboard_slave_setup(void) {
-
-#ifdef USE_MATRIX_I2C
-    i2c_slave_init(SLAVE_I2C_ADDRESS);
-#else
-    serial_slave_init();
-#endif
-}
-
-bool has_usb(void) {
-   USBCON |= (1 << OTGPADE); //enables VBUS pad
-   _delay_us(5);
-   return (USBSTA & (1<<VBUS));  //checks state of VBUS
-}
-
-void split_keyboard_setup(void) {
-   setup_handedness();
-
-   if (has_usb()) {
-      keyboard_master_setup();
-   } else {
-      keyboard_slave_setup();
-   }
-   sei();
-}
-
-// this code runs before the usb and keyboard is initialized
-void matrix_setup(void) {
-    split_keyboard_setup();
-}

keyboards/claw44/rev1/split_util.h

@@ -1,19 +0,0 @@
-#ifndef SPLIT_KEYBOARD_UTIL_H
-#define SPLIT_KEYBOARD_UTIL_H
-
-#include <stdbool.h>
-#include "eeconfig.h"
-
-#define SLAVE_I2C_ADDRESS           0x32
-
-extern volatile bool isLeftHand;
-
-// slave version of matix scan, defined in matrix.c
-void matrix_slave_scan(void);
-
-void split_keyboard_setup(void);
-bool has_usb(void);
-
-void matrix_master_OLED_init (void);
-
-#endif

keyboards/claw44/rules.mk

@@ -22,7 +22,6 @@ CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no        # Commands for debug and configuration
 NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
-MIDI_ENABLE = no            # MIDI controls
 AUDIO_ENABLE = no           # Audio output on port C6
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
@@ -30,12 +29,4 @@ RGBLIGHT_ENABLE = no       # Enable WS2812 RGB underlight.
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 
-CUSTOM_MATRIX = yes
-SRC += i2c.c
-SRC += serial.c
-SRC += ssd1306.c
-
-# if firmware size over limit, try this option
-# CFLAGS += -flto
-
 DEFAULT_FOLDER = claw44/rev1

keyboards/claw44/serial.c

@@ -1,589 +0,0 @@
-/*
- * WARNING: be careful changing this code, it is very timing dependent
- *
- * 2018-10-28 checked
- *  avr-gcc 4.9.2
- *  avr-gcc 5.4.0
- *  avr-gcc 7.3.0
- */
-
-#ifndef F_CPU
-#define F_CPU 16000000
-#endif
-
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <stddef.h>
-#include <stdbool.h>
-#include "serial.h"
-
-#ifdef SOFT_SERIAL_PIN
-
-#ifdef __AVR_ATmega32U4__
-  // if using ATmega32U4 I2C, can not use PD0 and PD1 in soft serial.
-  #ifdef USE_I2C
-    #if SOFT_SERIAL_PIN == D0 || SOFT_SERIAL_PIN == D1
-      #error Using ATmega32U4 I2C, so can not use PD0, PD1
-    #endif
-  #endif
-
-  #if SOFT_SERIAL_PIN >= D0 && SOFT_SERIAL_PIN <= D3
-    #define SERIAL_PIN_DDR   DDRD
-    #define SERIAL_PIN_PORT  PORTD
-    #define SERIAL_PIN_INPUT PIND
-    #if SOFT_SERIAL_PIN == D0
-      #define SERIAL_PIN_MASK _BV(PD0)
-      #define EIMSK_BIT       _BV(INT0)
-      #define EICRx_BIT       (~(_BV(ISC00) | _BV(ISC01)))
-      #define SERIAL_PIN_INTERRUPT INT0_vect
-    #elif  SOFT_SERIAL_PIN == D1
-      #define SERIAL_PIN_MASK _BV(PD1)
-      #define EIMSK_BIT       _BV(INT1)
-      #define EICRx_BIT       (~(_BV(ISC10) | _BV(ISC11)))
-      #define SERIAL_PIN_INTERRUPT INT1_vect
-    #elif  SOFT_SERIAL_PIN == D2
-      #define SERIAL_PIN_MASK _BV(PD2)
-      #define EIMSK_BIT       _BV(INT2)
-      #define EICRx_BIT       (~(_BV(ISC20) | _BV(ISC21)))
-      #define SERIAL_PIN_INTERRUPT INT2_vect
-    #elif  SOFT_SERIAL_PIN == D3
-      #define SERIAL_PIN_MASK _BV(PD3)
-      #define EIMSK_BIT       _BV(INT3)
-      #define EICRx_BIT       (~(_BV(ISC30) | _BV(ISC31)))
-      #define SERIAL_PIN_INTERRUPT INT3_vect
-    #endif
-  #elif  SOFT_SERIAL_PIN == E6
-    #define SERIAL_PIN_DDR   DDRE
-    #define SERIAL_PIN_PORT  PORTE
-    #define SERIAL_PIN_INPUT PINE
-    #define SERIAL_PIN_MASK  _BV(PE6)
-    #define EIMSK_BIT        _BV(INT6)
-    #define EICRx_BIT        (~(_BV(ISC60) | _BV(ISC61)))
-    #define SERIAL_PIN_INTERRUPT INT6_vect
-  #else
-  #error invalid SOFT_SERIAL_PIN value
-  #endif
-
-#else
- #error serial.c now support ATmega32U4 only
-#endif
-
-//////////////// for backward compatibility ////////////////////////////////
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-/* --- USE Simple API (OLD API, compatible with let's split serial.c) */
-  #if SERIAL_SLAVE_BUFFER_LENGTH > 0
-  uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0};
-  #endif
-  #if SERIAL_MASTER_BUFFER_LENGTH > 0
-  uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0};
-  #endif
-  uint8_t volatile status0 = 0;
-
-SSTD_t transactions[] = {
-    { (uint8_t *)&status0,
-  #if SERIAL_MASTER_BUFFER_LENGTH > 0
-      sizeof(serial_master_buffer), (uint8_t *)serial_master_buffer,
-  #else
-      0, (uint8_t *)NULL,
-  #endif
-  #if SERIAL_SLAVE_BUFFER_LENGTH > 0
-      sizeof(serial_slave_buffer), (uint8_t *)serial_slave_buffer
-  #else
-      0, (uint8_t *)NULL,
-  #endif
-  }
-};
-
-void serial_master_init(void)
-{ soft_serial_initiator_init(transactions, TID_LIMIT(transactions)); }
-
-void serial_slave_init(void)
-{ soft_serial_target_init(transactions, TID_LIMIT(transactions)); }
-
-// 0 => no error
-// 1 => slave did not respond
-// 2 => checksum error
-int serial_update_buffers()
-{
-    int result;
-    result = soft_serial_transaction();
-    return result;
-}
-
-#endif // end of Simple API (OLD API, compatible with let's split serial.c)
-////////////////////////////////////////////////////////////////////////////
-
-#define ALWAYS_INLINE __attribute__((always_inline))
-#define NO_INLINE __attribute__((noinline))
-#define _delay_sub_us(x)    __builtin_avr_delay_cycles(x)
-
-// parity check
-#define ODD_PARITY 1
-#define EVEN_PARITY 0
-#define PARITY EVEN_PARITY
-
-#ifdef SERIAL_DELAY
-  // custom setup in config.h
-  // #define TID_SEND_ADJUST 2
-  // #define SERIAL_DELAY 6             // micro sec
-  // #define READ_WRITE_START_ADJUST 30 // cycles
-  // #define READ_WRITE_WIDTH_ADJUST 8 // cycles
-#else
-// ============ Standard setups ============
-
-#ifndef SELECT_SOFT_SERIAL_SPEED
-#define SELECT_SOFT_SERIAL_SPEED 1
-//  0: about 189kbps
-//  1: about 137kbps (default)
-//  2: about 75kbps
-//  3: about 39kbps
-//  4: about 26kbps
-//  5: about 20kbps
-#endif
-
-#if __GNUC__ < 6
-  #define TID_SEND_ADJUST 14
-#else
-  #define TID_SEND_ADJUST 2
-#endif
-
-#if SELECT_SOFT_SERIAL_SPEED == 0
-  // Very High speed
-  #define SERIAL_DELAY 4             // micro sec
-  #if __GNUC__ < 6
-    #define READ_WRITE_START_ADJUST 33 // cycles
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_START_ADJUST 34 // cycles
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#elif SELECT_SOFT_SERIAL_SPEED == 1
-  // High speed
-  #define SERIAL_DELAY 6             // micro sec
-  #if __GNUC__ < 6
-    #define READ_WRITE_START_ADJUST 30 // cycles
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_START_ADJUST 33 // cycles
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#elif SELECT_SOFT_SERIAL_SPEED == 2
-  // Middle speed
-  #define SERIAL_DELAY 12            // micro sec
-  #define READ_WRITE_START_ADJUST 30 // cycles
-  #if __GNUC__ < 6
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#elif SELECT_SOFT_SERIAL_SPEED == 3
-  // Low speed
-  #define SERIAL_DELAY 24            // micro sec
-  #define READ_WRITE_START_ADJUST 30 // cycles
-  #if __GNUC__ < 6
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#elif SELECT_SOFT_SERIAL_SPEED == 4
-  // Very Low speed
-  #define SERIAL_DELAY 36            // micro sec
-  #define READ_WRITE_START_ADJUST 30 // cycles
-  #if __GNUC__ < 6
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#elif SELECT_SOFT_SERIAL_SPEED == 5
-  // Ultra Low speed
-  #define SERIAL_DELAY 48            // micro sec
-  #define READ_WRITE_START_ADJUST 30 // cycles
-  #if __GNUC__ < 6
-    #define READ_WRITE_WIDTH_ADJUST 3 // cycles
-  #else
-    #define READ_WRITE_WIDTH_ADJUST 7 // cycles
-  #endif
-#else
-#error invalid SELECT_SOFT_SERIAL_SPEED value
-#endif /* SELECT_SOFT_SERIAL_SPEED */
-#endif /* SERIAL_DELAY */
-
-#define SERIAL_DELAY_HALF1 (SERIAL_DELAY/2)
-#define SERIAL_DELAY_HALF2 (SERIAL_DELAY - SERIAL_DELAY/2)
-
-#define SLAVE_INT_WIDTH_US 1
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-  #define SLAVE_INT_RESPONSE_TIME SERIAL_DELAY
-#else
-  #define SLAVE_INT_ACK_WIDTH_UNIT 2
-  #define SLAVE_INT_ACK_WIDTH 4
-#endif
-
-static SSTD_t *Transaction_table = NULL;
-static uint8_t Transaction_table_size = 0;
-
-inline static void serial_delay(void) ALWAYS_INLINE;
-inline static
-void serial_delay(void) {
-  _delay_us(SERIAL_DELAY);
-}
-
-inline static void serial_delay_half1(void) ALWAYS_INLINE;
-inline static
-void serial_delay_half1(void) {
-  _delay_us(SERIAL_DELAY_HALF1);
-}
-
-inline static void serial_delay_half2(void) ALWAYS_INLINE;
-inline static
-void serial_delay_half2(void) {
-  _delay_us(SERIAL_DELAY_HALF2);
-}
-
-inline static void serial_output(void) ALWAYS_INLINE;
-inline static
-void serial_output(void) {
-  SERIAL_PIN_DDR |= SERIAL_PIN_MASK;
-}
-
-// make the serial pin an input with pull-up resistor
-inline static void serial_input_with_pullup(void) ALWAYS_INLINE;
-inline static
-void serial_input_with_pullup(void) {
-  SERIAL_PIN_DDR  &= ~SERIAL_PIN_MASK;
-  SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-inline static uint8_t serial_read_pin(void) ALWAYS_INLINE;
-inline static
-uint8_t serial_read_pin(void) {
-  return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK);
-}
-
-inline static void serial_low(void) ALWAYS_INLINE;
-inline static
-void serial_low(void) {
-  SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK;
-}
-
-inline static void serial_high(void) ALWAYS_INLINE;
-inline static
-void serial_high(void) {
-  SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-void soft_serial_initiator_init(SSTD_t *sstd_table, int sstd_table_size)
-{
-    Transaction_table = sstd_table;
-    Transaction_table_size = (uint8_t)sstd_table_size;
-    serial_output();
-    serial_high();
-}
-
-void soft_serial_target_init(SSTD_t *sstd_table, int sstd_table_size)
-{
-    Transaction_table = sstd_table;
-    Transaction_table_size = (uint8_t)sstd_table_size;
-    serial_input_with_pullup();
-
-    // Enable INT0-INT3,INT6
-    EIMSK |= EIMSK_BIT;
-#if SERIAL_PIN_MASK == _BV(PE6)
-    // Trigger on falling edge of INT6
-    EICRB &= EICRx_BIT;
-#else
-    // Trigger on falling edge of INT0-INT3
-    EICRA &= EICRx_BIT;
-#endif
-}
-
-// Used by the sender to synchronize timing with the reciver.
-static void sync_recv(void) NO_INLINE;
-static
-void sync_recv(void) {
-  for (uint8_t i = 0; i < SERIAL_DELAY*5 && serial_read_pin(); i++ ) {
-  }
-  // This shouldn't hang if the target disconnects because the
-  // serial line will float to high if the target does disconnect.
-  while (!serial_read_pin());
-}
-
-// Used by the reciver to send a synchronization signal to the sender.
-static void sync_send(void) NO_INLINE;
-static
-void sync_send(void) {
-  serial_low();
-  serial_delay();
-  serial_high();
-}
-
-// Reads a byte from the serial line
-static uint8_t serial_read_chunk(uint8_t *pterrcount, uint8_t bit) NO_INLINE;
-static uint8_t serial_read_chunk(uint8_t *pterrcount, uint8_t bit) {
-    uint8_t byte, i, p, pb;
-
-  _delay_sub_us(READ_WRITE_START_ADJUST);
-  for( i = 0, byte = 0, p = PARITY; i < bit; i++ ) {
-      serial_delay_half1();   // read the middle of pulses
-      if( serial_read_pin() ) {
-          byte = (byte << 1) | 1; p ^= 1;
-      } else {
-          byte = (byte << 1) | 0; p ^= 0;
-      }
-      _delay_sub_us(READ_WRITE_WIDTH_ADJUST);
-      serial_delay_half2();
-  }
-  /* recive parity bit */
-  serial_delay_half1();   // read the middle of pulses
-  pb = serial_read_pin();
-  _delay_sub_us(READ_WRITE_WIDTH_ADJUST);
-  serial_delay_half2();
-
-  *pterrcount += (p != pb)? 1 : 0;
-
-  return byte;
-}
-
-// Sends a byte with MSB ordering
-void serial_write_chunk(uint8_t data, uint8_t bit) NO_INLINE;
-void serial_write_chunk(uint8_t data, uint8_t bit) {
-    uint8_t b, p;
-    for( p = PARITY, b = 1<<(bit-1); b ; b >>= 1) {
-        if(data & b) {
-            serial_high(); p ^= 1;
-        } else {
-            serial_low();  p ^= 0;
-        }
-        serial_delay();
-    }
-    /* send parity bit */
-    if(p & 1) { serial_high(); }
-    else      { serial_low(); }
-    serial_delay();
-
-    serial_low(); // sync_send() / senc_recv() need raise edge
-}
-
-static void serial_send_packet(uint8_t *buffer, uint8_t size) NO_INLINE;
-static
-void serial_send_packet(uint8_t *buffer, uint8_t size) {
-  for (uint8_t i = 0; i < size; ++i) {
-    uint8_t data;
-    data = buffer[i];
-    sync_send();
-    serial_write_chunk(data,8);
-  }
-}
-
-static uint8_t serial_recive_packet(uint8_t *buffer, uint8_t size) NO_INLINE;
-static
-uint8_t serial_recive_packet(uint8_t *buffer, uint8_t size) {
-  uint8_t pecount = 0;
-  for (uint8_t i = 0; i < size; ++i) {
-    uint8_t data;
-    sync_recv();
-    data = serial_read_chunk(&pecount, 8);
-    buffer[i] = data;
-  }
-  return pecount == 0;
-}
-
-inline static
-void change_sender2reciver(void) {
-    sync_send();          //0
-    serial_delay_half1(); //1
-    serial_low();         //2
-    serial_input_with_pullup(); //2
-    serial_delay_half1(); //3
-}
-
-inline static
-void change_reciver2sender(void) {
-    sync_recv();     //0
-    serial_delay();  //1
-    serial_low();    //3
-    serial_output(); //3
-    serial_delay_half1(); //4
-}
-
-static inline uint8_t nibble_bits_count(uint8_t bits)
-{
-    bits = (bits & 0x5) + (bits >> 1 & 0x5);
-    bits = (bits & 0x3) + (bits >> 2 & 0x3);
-    return bits;
-}
-
-// interrupt handle to be used by the target device
-ISR(SERIAL_PIN_INTERRUPT) {
-
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-  serial_low();
-  serial_output();
-  SSTD_t *trans = Transaction_table;
-#else
-  // recive transaction table index
-  uint8_t tid, bits;
-  uint8_t pecount = 0;
-  sync_recv();
-  bits = serial_read_chunk(&pecount,7);
-  tid = bits>>3;
-  bits = (bits&7) != nibble_bits_count(tid);
-  if( bits || pecount> 0 || tid > Transaction_table_size ) {
-      return;
-  }
-  serial_delay_half1();
-
-  serial_high(); // response step1 low->high
-  serial_output();
-  _delay_sub_us(SLAVE_INT_ACK_WIDTH_UNIT*SLAVE_INT_ACK_WIDTH);
-  SSTD_t *trans = &Transaction_table[tid];
-  serial_low(); // response step2 ack high->low
-#endif
-
-  // target send phase
-  if( trans->target2initiator_buffer_size > 0 )
-      serial_send_packet((uint8_t *)trans->target2initiator_buffer,
-                         trans->target2initiator_buffer_size);
-  // target switch to input
-  change_sender2reciver();
-
-  // target recive phase
-  if( trans->initiator2target_buffer_size > 0 ) {
-      if (serial_recive_packet((uint8_t *)trans->initiator2target_buffer,
-                               trans->initiator2target_buffer_size) ) {
-          *trans->status = TRANSACTION_ACCEPTED;
-      } else {
-          *trans->status = TRANSACTION_DATA_ERROR;
-      }
-  } else {
-      *trans->status = TRANSACTION_ACCEPTED;
-  }
-
-  sync_recv(); //weit initiator output to high
-}
-
-/////////
-//  start transaction by initiator
-//
-// int  soft_serial_transaction(int sstd_index)
-//
-// Returns:
-//    TRANSACTION_END
-//    TRANSACTION_NO_RESPONSE
-//    TRANSACTION_DATA_ERROR
-// this code is very time dependent, so we need to disable interrupts
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-int  soft_serial_transaction(void) {
-  SSTD_t *trans = Transaction_table;
-#else
-int  soft_serial_transaction(int sstd_index) {
-  if( sstd_index > Transaction_table_size )
-      return TRANSACTION_TYPE_ERROR;
-  SSTD_t *trans = &Transaction_table[sstd_index];
-#endif
-  cli();
-
-  // signal to the target that we want to start a transaction
-  serial_output();
-  serial_low();
-  _delay_us(SLAVE_INT_WIDTH_US);
-
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-  // wait for the target response
-  serial_input_with_pullup();
-  _delay_us(SLAVE_INT_RESPONSE_TIME);
-
-  // check if the target is present
-  if (serial_read_pin()) {
-    // target failed to pull the line low, assume not present
-    serial_output();
-    serial_high();
-    *trans->status = TRANSACTION_NO_RESPONSE;
-    sei();
-    return TRANSACTION_NO_RESPONSE;
-  }
-
-#else
-  // send transaction table index
-  int tid = (sstd_index<<3) | (7 & nibble_bits_count(sstd_index));
-  sync_send();
-  _delay_sub_us(TID_SEND_ADJUST);
-  serial_write_chunk(tid, 7);
-  serial_delay_half1();
-
-  // wait for the target response (step1 low->high)
-  serial_input_with_pullup();
-  while( !serial_read_pin() ) {
-      _delay_sub_us(2);
-  }
-
-  // check if the target is present (step2 high->low)
-  for( int i = 0; serial_read_pin(); i++ ) {
-      if (i > SLAVE_INT_ACK_WIDTH + 1) {
-          // slave failed to pull the line low, assume not present
-          serial_output();
-          serial_high();
-          *trans->status = TRANSACTION_NO_RESPONSE;
-          sei();
-          return TRANSACTION_NO_RESPONSE;
-      }
-      _delay_sub_us(SLAVE_INT_ACK_WIDTH_UNIT);
-  }
-#endif
-
-  // initiator recive phase
-  // if the target is present syncronize with it
-  if( trans->target2initiator_buffer_size > 0 ) {
-      if (!serial_recive_packet((uint8_t *)trans->target2initiator_buffer,
-                                trans->target2initiator_buffer_size) ) {
-          serial_output();
-          serial_high();
-          *trans->status = TRANSACTION_DATA_ERROR;
-          sei();
-          return TRANSACTION_DATA_ERROR;
-      }
-   }
-
-  // initiator switch to output
-  change_reciver2sender();
-
-  // initiator send phase
-  if( trans->initiator2target_buffer_size > 0 ) {
-      serial_send_packet((uint8_t *)trans->initiator2target_buffer,
-                         trans->initiator2target_buffer_size);
-  }
-
-  // always, release the line when not in use
-  sync_send();
-
-  *trans->status = TRANSACTION_END;
-  sei();
-  return TRANSACTION_END;
-}
-
-#ifdef SERIAL_USE_MULTI_TRANSACTION
-int soft_serial_get_and_clean_status(int sstd_index) {
-    SSTD_t *trans = &Transaction_table[sstd_index];
-    cli();
-    int retval = *trans->status;
-    *trans->status = 0;;
-    sei();
-    return retval;
-}
-#endif
-
-#endif
-
-// Helix serial.c history
-//   2018-1-29 fork from let's split and add PD2, modify sync_recv() (#2308, bceffdefc)
-//   2018-6-28 bug fix master to slave comm and speed up (#3255, 1038bbef4)
-//             (adjusted with avr-gcc 4.9.2)
-//   2018-7-13 remove USE_SERIAL_PD2 macro (#3374, f30d6dd78)
-//             (adjusted with avr-gcc 4.9.2)
-//   2018-8-11 add support multi-type transaction (#3608, feb5e4aae)
-//             (adjusted with avr-gcc 4.9.2)
-//   2018-10-21 fix serial and RGB animation conflict (#4191, 4665e4fff)
-//             (adjusted with avr-gcc 7.3.0)
-//   2018-10-28 re-adjust compiler depend value of delay (#4269, 8517f8a66)
-//             (adjusted with avr-gcc 5.4.0, 7.3.0)

keyboards/claw44/serial.h

@@ -1,84 +0,0 @@
-#ifndef SOFT_SERIAL_H
-#define SOFT_SERIAL_H
-
-#include <stdbool.h>
-
-// /////////////////////////////////////////////////////////////////
-// Need Soft Serial defines in config.h
-// /////////////////////////////////////////////////////////////////
-// ex.
-//  #define SOFT_SERIAL_PIN ??   // ?? = D0,D1,D2,D3,E6
-//  OPTIONAL: #define SELECT_SOFT_SERIAL_SPEED ? // ? = 1,2,3,4,5
-//                                               //  1: about 137kbps (default)
-//                                               //  2: about 75kbps
-//                                               //  3: about 39kbps
-//                                               //  4: about 26kbps
-//                                               //  5: about 20kbps
-//
-// //// USE Simple API (OLD API, compatible with let's split serial.c)
-// ex.
-//  #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
-//  #define SERIAL_MASTER_BUFFER_LENGTH 1
-//
-// //// USE flexible API (using multi-type transaction function)
-//  #define SERIAL_USE_MULTI_TRANSACTION
-//
-// /////////////////////////////////////////////////////////////////
-
-
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-/* --- USE Simple API (OLD API, compatible with let's split serial.c) */
-#if SERIAL_SLAVE_BUFFER_LENGTH > 0
-extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
-#endif
-#if SERIAL_MASTER_BUFFER_LENGTH > 0
-extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
-#endif
-
-void serial_master_init(void);
-void serial_slave_init(void);
-int serial_update_buffers(void);
-
-#endif // USE Simple API
-
-// Soft Serial Transaction Descriptor
-typedef struct _SSTD_t  {
-    uint8_t *status;
-    uint8_t initiator2target_buffer_size;
-    uint8_t *initiator2target_buffer;
-    uint8_t target2initiator_buffer_size;
-    uint8_t *target2initiator_buffer;
-} SSTD_t;
-#define TID_LIMIT( table ) (sizeof(table) / sizeof(SSTD_t))
-
-// initiator is transaction start side
-void soft_serial_initiator_init(SSTD_t *sstd_table, int sstd_table_size);
-// target is interrupt accept side
-void soft_serial_target_init(SSTD_t *sstd_table, int sstd_table_size);
-
-// initiator resullt
-#define TRANSACTION_END 0
-#define TRANSACTION_NO_RESPONSE 0x1
-#define TRANSACTION_DATA_ERROR  0x2
-#define TRANSACTION_TYPE_ERROR  0x4
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-int  soft_serial_transaction(void);
-#else
-int  soft_serial_transaction(int sstd_index);
-#endif
-
-// target status
-// *SSTD_t.status has
-//   initiator:
-//       TRANSACTION_END
-//    or TRANSACTION_NO_RESPONSE
-//    or TRANSACTION_DATA_ERROR
-//   target:
-//       TRANSACTION_DATA_ERROR
-//    or TRANSACTION_ACCEPTED
-#define TRANSACTION_ACCEPTED 0x8
-#ifdef SERIAL_USE_MULTI_TRANSACTION
-int  soft_serial_get_and_clean_status(int sstd_index);
-#endif
-
-#endif /* SOFT_SERIAL_H */

keyboards/claw44/ssd1306.c

@@ -1,345 +0,0 @@
-#ifdef SSD1306OLED
-
-#include "ssd1306.h"
-#include "i2c.h"
-#include <string.h>
-#include "print.h"
-#ifdef PROTOCOL_LUFA
-#include "lufa.h"
-#endif
-#include "sendchar.h"
-#include "timer.h"
-
-struct CharacterMatrix display;
-
-extern const unsigned char font[] PROGMEM;
-
-// Set this to 1 to help diagnose early startup problems
-// when testing power-on with ble.  Turn it off otherwise,
-// as the latency of printing most of the debug info messes
-// with the matrix scan, causing keys to drop.
-#define DEBUG_TO_SCREEN 0
-
-//static uint16_t last_battery_update;
-//static uint32_t vbat;
-//#define BatteryUpdateInterval 10000 /* milliseconds */
-
-// 'last_flush' is declared as uint16_t,
-// so this must be less than 65535 
-#define ScreenOffInterval 60000 /* milliseconds */
-#if DEBUG_TO_SCREEN
-static uint8_t displaying;
-#endif
-static uint16_t last_flush;
-
-static bool force_dirty = true;
-
-// Write command sequence.
-// Returns true on success.
-static inline bool _send_cmd1(uint8_t cmd) {
-  bool res = false;
-
-  if (i2c_start_write(SSD1306_ADDRESS)) {
-    xprintf("failed to start write to %d\n", SSD1306_ADDRESS);
-    goto done;
-  }
-
-  if (i2c_master_write(0x0 /* command byte follows */)) {
-    print("failed to write control byte\n");
-
-    goto done;
-  }
-
-  if (i2c_master_write(cmd)) {
-    xprintf("failed to write command %d\n", cmd);
-    goto done;
-  }
-  res = true;
-done:
-  i2c_master_stop();
-  return res;
-}
-
-// Write 2-byte command sequence.
-// Returns true on success
-static inline bool _send_cmd2(uint8_t cmd, uint8_t opr) {
-  if (!_send_cmd1(cmd)) {
-    return false;
-  }
-  return _send_cmd1(opr);
-}
-
-// Write 3-byte command sequence.
-// Returns true on success
-static inline bool _send_cmd3(uint8_t cmd, uint8_t opr1, uint8_t opr2) {
-  if (!_send_cmd1(cmd)) {
-    return false;
-  }
-  if (!_send_cmd1(opr1)) {
-    return false;
-  }
-  return _send_cmd1(opr2);
-}
-
-#define send_cmd1(c) if (!_send_cmd1(c)) {goto done;}
-#define send_cmd2(c,o) if (!_send_cmd2(c,o)) {goto done;}
-#define send_cmd3(c,o1,o2) if (!_send_cmd3(c,o1,o2)) {goto done;}
-
-static void clear_display(void) {
-  matrix_clear(&display);
-
-  // Clear all of the display bits (there can be random noise
-  // in the RAM on startup)
-  send_cmd3(PageAddr, 0, (DisplayHeight / 8) - 1);
-  send_cmd3(ColumnAddr, 0, DisplayWidth - 1);
-
-  if (i2c_start_write(SSD1306_ADDRESS)) {
-    goto done;
-  }
-  if (i2c_master_write(0x40)) {
-    // Data mode
-    goto done;
-  }
-  for (uint8_t row = 0; row < MatrixRows; ++row) {
-    for (uint8_t col = 0; col < DisplayWidth; ++col) {
-      i2c_master_write(0);
-    }
-  }
-
-  display.dirty = false;
-
-done:
-  i2c_master_stop();
-}
-
-#if DEBUG_TO_SCREEN
-#undef sendchar
-static int8_t capture_sendchar(uint8_t c) {
-  sendchar(c);
-  iota_gfx_write_char(c);
-
-  if (!displaying) {
-    iota_gfx_flush();
-  }
-  return 0;
-}
-#endif
-
-bool iota_gfx_init(bool rotate) {
-  bool success = false;
-
-  i2c_master_init();
-  send_cmd1(DisplayOff);
-  send_cmd2(SetDisplayClockDiv, 0x80);
-  send_cmd2(SetMultiPlex, DisplayHeight - 1);
-
-  send_cmd2(SetDisplayOffset, 0);
-
-
-  send_cmd1(SetStartLine | 0x0);
-  send_cmd2(SetChargePump, 0x14 /* Enable */);
-  send_cmd2(SetMemoryMode, 0 /* horizontal addressing */);
-
-  if(rotate){
-    // the following Flip the display orientation 180 degrees
-    send_cmd1(SegRemap);
-    send_cmd1(ComScanInc);
-  }else{
-    // Flips the display orientation 0 degrees
-    send_cmd1(SegRemap | 0x1);
-    send_cmd1(ComScanDec);
-  }
-
-  send_cmd2(SetComPins, 0x2);
-  send_cmd2(SetContrast, 0x8f);
-  send_cmd2(SetPreCharge, 0xf1);
-  send_cmd2(SetVComDetect, 0x40);
-  send_cmd1(DisplayAllOnResume);
-  send_cmd1(NormalDisplay);
-  send_cmd1(DeActivateScroll);
-  send_cmd1(DisplayOn);
-
-  send_cmd2(SetContrast, 0); // Dim
-
-  clear_display();
-
-  success = true;
-
-  iota_gfx_flush();
-
-#if DEBUG_TO_SCREEN
-  print_set_sendchar(capture_sendchar);
-#endif
-
-done:
-  return success;
-}
-
-bool iota_gfx_off(void) {
-  bool success = false;
-
-  send_cmd1(DisplayOff);
-  success = true;
-
-done:
-  return success;
-}
-
-bool iota_gfx_on(void) {
-  bool success = false;
-
-  send_cmd1(DisplayOn);
-  success = true;
-
-done:
-  return success;
-}
-
-void matrix_write_char_inner(struct CharacterMatrix *matrix, uint8_t c) {
-  *matrix->cursor = c;
-  ++matrix->cursor;
-
-  if (matrix->cursor - &matrix->display[0][0] == sizeof(matrix->display)) {
-    // We went off the end; scroll the display upwards by one line
-    memmove(&matrix->display[0], &matrix->display[1],
-            MatrixCols * (MatrixRows - 1));
-    matrix->cursor = &matrix->display[MatrixRows - 1][0];
-    memset(matrix->cursor, ' ', MatrixCols);
-  }
-}
-
-void matrix_write_char(struct CharacterMatrix *matrix, uint8_t c) {
-  matrix->dirty = true;
-
-  if (c == '\n') {
-    // Clear to end of line from the cursor and then move to the
-    // start of the next line
-    uint8_t cursor_col = (matrix->cursor - &matrix->display[0][0]) % MatrixCols;
-
-    while (cursor_col++ < MatrixCols) {
-      matrix_write_char_inner(matrix, ' ');
-    }
-    return;
-  }
-
-  matrix_write_char_inner(matrix, c);
-}
-
-void iota_gfx_write_char(uint8_t c) {
-  matrix_write_char(&display, c);
-}
-
-void matrix_write(struct CharacterMatrix *matrix, const char *data) {
-  const char *end = data + strlen(data);
-  while (data < end) {
-    matrix_write_char(matrix, *data);
-    ++data;
-  }
-}
-
-void matrix_write_ln(struct CharacterMatrix *matrix, const char *data) {
-  char data_ln[strlen(data)+2];
-  snprintf(data_ln, sizeof(data_ln), "%s\n", data);
-  matrix_write(matrix, data_ln);
-}
-
-void iota_gfx_write(const char *data) {
-  matrix_write(&display, data);
-}
-
-void matrix_write_P(struct CharacterMatrix *matrix, const char *data) {
-  while (true) {
-    uint8_t c = pgm_read_byte(data);
-    if (c == 0) {
-      return;
-    }
-    matrix_write_char(matrix, c);
-    ++data;
-  }
-}
-
-void iota_gfx_write_P(const char *data) {
-  matrix_write_P(&display, data);
-}
-
-void matrix_clear(struct CharacterMatrix *matrix) {
-  memset(matrix->display, ' ', sizeof(matrix->display));
-  matrix->cursor = &matrix->display[0][0];
-  matrix->dirty = true;
-}
-
-void iota_gfx_clear_screen(void) {
-  matrix_clear(&display);
-}
-
-void matrix_render(struct CharacterMatrix *matrix) {
-  last_flush = timer_read();
-  iota_gfx_on();
-#if DEBUG_TO_SCREEN
-  ++displaying;
-#endif
-
-  // Move to the home position
-  send_cmd3(PageAddr, 0, MatrixRows - 1);
-  send_cmd3(ColumnAddr, 0, (MatrixCols * FontWidth) - 1);
-
-  if (i2c_start_write(SSD1306_ADDRESS)) {
-    goto done;
-  }
-  if (i2c_master_write(0x40)) {
-    // Data mode
-    goto done;
-  }
-
-  for (uint8_t row = 0; row < MatrixRows; ++row) {
-    for (uint8_t col = 0; col < MatrixCols; ++col) {
-      const uint8_t *glyph = font + (matrix->display[row][col] * FontWidth);
-
-      for (uint8_t glyphCol = 0; glyphCol < FontWidth; ++glyphCol) {
-        uint8_t colBits = pgm_read_byte(glyph + glyphCol);
-        i2c_master_write(colBits);
-      }
-
-      // 1 column of space between chars (it's not included in the glyph)
-      //i2c_master_write(0);
-    }
-  }
-
-  matrix->dirty = false;
-
-done:
-  i2c_master_stop();
-#if DEBUG_TO_SCREEN
-  --displaying;
-#endif
-}
-
-void iota_gfx_flush(void) {
-  matrix_render(&display);
-}
-
-__attribute__ ((weak))
-void iota_gfx_task_user(void) {
-}
-
-void iota_gfx_task(void) {
-  iota_gfx_task_user();
-
-  if (display.dirty|| force_dirty) {
-    iota_gfx_flush();
-    force_dirty = false;
-  }
-
-  /*
-  if (timer_elapsed(last_flush) > ScreenOffInterval) {
-    iota_gfx_off();
-  }
-  */
-}
-
-bool process_record_gfx(uint16_t keycode, keyrecord_t *record) {
-  force_dirty = true;
-  return true;
-}
-
-#endif

keyboards/claw44/ssd1306.h

@@ -1,90 +0,0 @@
-#pragma once
-
-#include <stdbool.h>
-#include <stdio.h>
-#include "action.h"
-
-enum ssd1306_cmds {
-  DisplayOff = 0xAE,
-  DisplayOn = 0xAF,
-
-  SetContrast = 0x81,
-  DisplayAllOnResume = 0xA4,
-
-  DisplayAllOn = 0xA5,
-  NormalDisplay = 0xA6,
-  InvertDisplay = 0xA7,
-  SetDisplayOffset = 0xD3,
-  SetComPins = 0xda,
-  SetVComDetect = 0xdb,
-  SetDisplayClockDiv = 0xD5,
-  SetPreCharge = 0xd9,
-  SetMultiPlex = 0xa8,
-  SetLowColumn = 0x00,
-  SetHighColumn = 0x10,
-  SetStartLine = 0x40,
-
-  SetMemoryMode = 0x20,
-  ColumnAddr = 0x21,
-  PageAddr = 0x22,
-
-  ComScanInc = 0xc0,
-  ComScanDec = 0xc8,
-  SegRemap = 0xa0,
-  SetChargePump = 0x8d,
-  ExternalVcc = 0x01,
-  SwitchCapVcc = 0x02,
-
-  ActivateScroll = 0x2f,
-  DeActivateScroll = 0x2e,
-  SetVerticalScrollArea = 0xa3,
-  RightHorizontalScroll = 0x26,
-  LeftHorizontalScroll = 0x27,
-  VerticalAndRightHorizontalScroll = 0x29,
-  VerticalAndLeftHorizontalScroll = 0x2a,
-};
-
-// Controls the SSD1306 128x32 OLED display via i2c
-
-#ifndef SSD1306_ADDRESS
-#define SSD1306_ADDRESS 0x3C
-#endif
-
-#define DisplayHeight 32
-#define DisplayWidth 128
-
-#define FontHeight 8
-#define FontWidth 6
-
-#define MatrixRows (DisplayHeight / FontHeight)
-#define MatrixCols (DisplayWidth / FontWidth)
-
-struct CharacterMatrix {
-  uint8_t display[MatrixRows][MatrixCols];
-  uint8_t *cursor;
-  bool dirty;
-};
-
-extern struct CharacterMatrix display;
-
-bool iota_gfx_init(bool rotate);
-void iota_gfx_task(void);
-bool iota_gfx_off(void);
-bool iota_gfx_on(void);
-void iota_gfx_flush(void);
-void iota_gfx_write_char(uint8_t c);
-void iota_gfx_write(const char *data);
-void iota_gfx_write_P(const char *data);
-void iota_gfx_clear_screen(void);
-
-void iota_gfx_task_user(void);
-
-void matrix_clear(struct CharacterMatrix *matrix);
-void matrix_write_char_inner(struct CharacterMatrix *matrix, uint8_t c);
-void matrix_write_char(struct CharacterMatrix *matrix, uint8_t c);
-void matrix_write(struct CharacterMatrix *matrix, const char *data);
-void matrix_write_ln(struct CharacterMatrix *matrix, const char *data);
-void matrix_write_P(struct CharacterMatrix *matrix, const char *data);
-void matrix_render(struct CharacterMatrix *matrix);
-
-bool process_record_gfx(uint16_t keycode, keyrecord_t *record);

keyboards/clawsome/roadster/config.h

@@ -0,0 +1,46 @@
+/*
+Copyright 2020 AAClawson (AlisGraveNil)
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x7767
+#define PRODUCT_ID      0x0000
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    AlisGraveNil
+#define PRODUCT         Roadster
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+ */
+#define MATRIX_ROW_PINS { D2, D3, D0, D1 }
+#define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5, B6, B2, B3, B1, F7, F6 }
+
+#define DIODE_DIRECTION COL2ROW

keyboards/clawsome/roadster/info.json

@@ -0,0 +1,58 @@
+{
+    "keyboard_name": "Roadster",
+    "url": "www.clawboards.xyz",
+    "maintainer": "AAClawson (AlisGraveNil)",
+    "width": 12,
+    "height": 4,
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label":"K00 (D2,D4)", "x":0, "y":0},
+                {"label":"K01 (D2,C6)", "x":1, "y":0},
+                {"label":"K02 (D2,D7)", "x":2, "y":0},
+                {"label":"K03 (D2,E6)", "x":3, "y":0},
+                {"label":"K04 (D2,B4)", "x":4, "y":0},
+                {"label":"K05 (D2,B5)", "x":5, "y":0},
+                {"label":"K06 (D2,B6)", "x":6, "y":0},
+                {"label":"K07 (D2,B2)", "x":7, "y":0},
+                {"label":"K08 (D2,B3)", "x":8, "y":0},
+                {"label":"K09 (D2,B1)", "x":9, "y":0},
+                {"label":"K0A (D2,F7)", "x":10, "y":0},
+                {"label":"K0B (D2,F6)", "x":11, "y":0},
+                {"label":"K10 (D3,D4)", "x":0, "y":1, "w":1.5},
+                {"label":"K11 (D3,C6)", "x":1.5, "y":1},
+                {"label":"K12 (D3,D7)", "x":2.5, "y":1},
+                {"label":"K13 (D3,E6)", "x":3.5, "y":1},
+                {"label":"K14 (D3,B4)", "x":4.5, "y":1},
+                {"label":"K15 (D3,B5)", "x":5.5, "y":1},
+                {"label":"K16 (D3,B6)", "x":6.5, "y":1},
+                {"label":"K17 (D3,B2)", "x":7.5, "y":1},
+                {"label":"K18 (D3,B3)", "x":8.5, "y":1},
+                {"label":"K19 (D3,B1)", "x":9.5, "y":1},
+                {"label":"K1B (D3,F6)", "x":10.5, "y":1, "w":1.5},
+                {"label":"K20 (D0,D4)", "x":0, "y":2},
+                {"label":"K21 (D0,C6)", "x":1, "y":2},
+                {"label":"K22 (D0,D7)", "x":2, "y":2},
+                {"label":"K23 (D0,E6)", "x":3, "y":2},
+                {"label":"K24 (D0,B4)", "x":4, "y":2},
+                {"label":"K25 (D0,B5)", "x":5, "y":2},
+                {"label":"K26 (D0,B6)", "x":6, "y":2},
+                {"label":"K27 (D0,B2)", "x":7, "y":2},
+                {"label":"K28 (D0,B3)", "x":8, "y":2},
+                {"label":"K29 (D0,B1)", "x":9, "y":2},
+                {"label":"K2A (D0,F7)", "x":10, "y":2},
+                {"label":"K2B (D0,F6)", "x":11, "y":2},
+                {"label":"K30 (D1,D4)", "x":0, "y":3},
+                {"label":"K31 (D1,C6)", "x":1, "y":3},
+                {"label":"K32 (D1,D7)", "x":2, "y":3},
+                {"label":"K34 (D1,B4)", "x":3, "y":3, "w":2},
+                {"label":"K36 (D1,B6)", "x":5, "y":3, "w":2},
+                {"label":"K38 (D1,B3)", "x":7, "y":3, "w":2},
+                {"label":"K39 (D1,B1)", "x":9, "y":3},
+                {"label":"K3A (D1,F7)", "x":10, "y":3},
+                {"label":"K3B (D1,F6)", "x":11, "y":3}
+            ]
+        }
+    }
+}
+

keyboards/clawsome/roadster/keymaps/default/keymap.c

@@ -0,0 +1,27 @@
+/* Copyright 2020 AAClawson (AlisGraveNil)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT(
+        KC_ESC,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_DEL,
+        KC_TAB,    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_ENT,
+        KC_LSFT, XXXXXXX, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_DOT,  KC_UP,   KC_LSFT,
+        KC_LCTL, KC_LGUI, KC_LALT, KC_SPC,           KC_SPC,           KC_SPC,           KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+};
+

keyboards/clawsome/roadster/readme.md

@@ -0,0 +1,13 @@
+# Roadster
+
+This is a 4x12 keyboard.
+
+* Keyboard Maintainer: [AAClawson](https://github.com/AlisGraveNil)
+* Hardware Supported: Roaster; Pro Micro or Elite-C
+* Hardware Availability: [Clawsome Boards](https://www.clawboards.xyz/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make clawsome/roadster:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

keyboards/clawsome/roadster/roadster.c

@@ -0,0 +1,16 @@
+/* Copyright 2020 AAClawson (AlisGraveNil)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "roadster.h"

keyboards/clawsome/roadster/roadster.h

@@ -0,0 +1,30 @@
+/* Copyright 2020 AAClawson (AlisGraveNil)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B,   \
+    K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1B,       \
+    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,   \
+    K30, K31, K32, K34,      K36,      K38,      K39, K3A, K3B    \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   KC_NO, K1B   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B   }, \
+    { K30,   K31,   K32,   KC_NO, K34,   KC_NO, K36,   KC_NO, K38,   K39,   K3A,   K3B   }, \
+}

keyboards/clawsome/roadster/rules.mk

@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output

keyboards/coarse/cordillera/chconf.h

@@ -0,0 +1,714 @@
+/*
+    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/**
+ * @file    rt/templates/chconf.h
+ * @brief   Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ *          contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef CHCONF_H
+#define CHCONF_H
+
+#define _CHIBIOS_RT_CONF_
+#define _CHIBIOS_RT_CONF_VER_6_0_
+
+/*===========================================================================*/
+/**
+ * @name System timers settings
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   System time counter resolution.
+ * @note    Allowed values are 16 or 32 bits.
+ */
+#if !defined(CH_CFG_ST_RESOLUTION)
+#define CH_CFG_ST_RESOLUTION                32
+#endif
+
+/**
+ * @brief   System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ *          setting also defines the system tick time unit.
+ */
+#if !defined(CH_CFG_ST_FREQUENCY)
+#define CH_CFG_ST_FREQUENCY                 10000
+#endif
+
+/**
+ * @brief   Time intervals data size.
+ * @note    Allowed values are 16, 32 or 64 bits.
+ */
+#if !defined(CH_CFG_INTERVALS_SIZE)
+#define CH_CFG_INTERVALS_SIZE               32
+#endif
+
+/**
+ * @brief   Time types data size.
+ * @note    Allowed values are 16 or 32 bits.
+ */
+#if !defined(CH_CFG_TIME_TYPES_SIZE)
+#define CH_CFG_TIME_TYPES_SIZE              32
+#endif
+
+/**
+ * @brief   Time delta constant for the tick-less mode.
+ * @note    If this value is zero then the system uses the classic
+ *          periodic tick. This value represents the minimum number
+ *          of ticks that is safe to specify in a timeout directive.
+ *          The value one is not valid, timeouts are rounded up to
+ *          this value.
+ */
+#if !defined(CH_CFG_ST_TIMEDELTA)
+#define CH_CFG_ST_TIMEDELTA                 2
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ *          threads before preemption occurs. Setting this value to zero
+ *          disables the preemption for threads with equal priority and the
+ *          round robin becomes cooperative. Note that higher priority
+ *          threads can still preempt, the kernel is always preemptive.
+ * @note    Disabling the round robin preemption makes the kernel more compact
+ *          and generally faster.
+ * @note    The round robin preemption is not supported in tickless mode and
+ *          must be set to zero in that case.
+ */
+#if !defined(CH_CFG_TIME_QUANTUM)
+#define CH_CFG_TIME_QUANTUM                 0
+#endif
+
+/**
+ * @brief   Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ *          then the whole available RAM is used. The core memory is made
+ *          available to the heap allocator and/or can be used directly through
+ *          the simplified core memory allocator.
+ *
+ * @note    In order to let the OS manage the whole RAM the linker script must
+ *          provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note    Requires @p CH_CFG_USE_MEMCORE.
+ */
+#if !defined(CH_CFG_MEMCORE_SIZE)
+#define CH_CFG_MEMCORE_SIZE                 0
+#endif
+
+/**
+ * @brief   Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ *          does not spawn the idle thread. The application @p main()
+ *          function becomes the idle thread and must implement an
+ *          infinite loop.
+ */
+#if !defined(CH_CFG_NO_IDLE_THREAD)
+#define CH_CFG_NO_IDLE_THREAD               FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ *          is used when two possible implementations exist.
+ *
+ * @note    This is not related to the compiler optimization options.
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_OPTIMIZE_SPEED)
+#define CH_CFG_OPTIMIZE_SPEED               FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Time Measurement APIs.
+ * @details If enabled then the time measurement APIs are included in
+ *          the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_TM)
+#define CH_CFG_USE_TM                       FALSE
+#endif
+
+/**
+ * @brief   Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_REGISTRY)
+#define CH_CFG_USE_REGISTRY                 TRUE
+#endif
+
+/**
+ * @brief   Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ *          the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_WAITEXIT)
+#define CH_CFG_USE_WAITEXIT                 TRUE
+#endif
+
+/**
+ * @brief   Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_SEMAPHORES)
+#define CH_CFG_USE_SEMAPHORES               TRUE
+#endif
+
+/**
+ * @brief   Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ *          priority rather than in FIFO order.
+ *
+ * @note    The default is @p FALSE. Enable this if you have special
+ *          requirements.
+ * @note    Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#if !defined(CH_CFG_USE_SEMAPHORES_PRIORITY)
+#define CH_CFG_USE_SEMAPHORES_PRIORITY      FALSE
+#endif
+
+/**
+ * @brief   Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_MUTEXES)
+#define CH_CFG_USE_MUTEXES                  TRUE
+#endif
+
+/**
+ * @brief   Enables recursive behavior on mutexes.
+ * @note    Recursive mutexes are heavier and have an increased
+ *          memory footprint.
+ *
+ * @note    The default is @p FALSE.
+ * @note    Requires @p CH_CFG_USE_MUTEXES.
+ */
+#if !defined(CH_CFG_USE_MUTEXES_RECURSIVE)
+#define CH_CFG_USE_MUTEXES_RECURSIVE        FALSE
+#endif
+
+/**
+ * @brief   Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_MUTEXES.
+ */
+#if !defined(CH_CFG_USE_CONDVARS)
+#define CH_CFG_USE_CONDVARS                 TRUE
+#endif
+
+/**
+ * @brief   Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ *          specification are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_CONDVARS.
+ */
+#if !defined(CH_CFG_USE_CONDVARS_TIMEOUT)
+#define CH_CFG_USE_CONDVARS_TIMEOUT         FALSE
+#endif
+
+/**
+ * @brief   Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_EVENTS)
+#define CH_CFG_USE_EVENTS                   TRUE
+#endif
+
+/**
+ * @brief   Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ *          are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_EVENTS.
+ */
+#if !defined(CH_CFG_USE_EVENTS_TIMEOUT)
+#define CH_CFG_USE_EVENTS_TIMEOUT           TRUE
+#endif
+
+/**
+ * @brief   Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_MESSAGES)
+#define CH_CFG_USE_MESSAGES                 TRUE
+#endif
+
+/**
+ * @brief   Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ *          FIFO order.
+ *
+ * @note    The default is @p FALSE. Enable this if you have special
+ *          requirements.
+ * @note    Requires @p CH_CFG_USE_MESSAGES.
+ */
+#if !defined(CH_CFG_USE_MESSAGES_PRIORITY)
+#define CH_CFG_USE_MESSAGES_PRIORITY        FALSE
+#endif
+
+/**
+ * @brief   Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ *          included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#if !defined(CH_CFG_USE_MAILBOXES)
+#define CH_CFG_USE_MAILBOXES                TRUE
+#endif
+
+/**
+ * @brief   Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_MEMCORE)
+#define CH_CFG_USE_MEMCORE                  FALSE
+#endif
+
+/**
+ * @brief   Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
+ *          @p CH_CFG_USE_SEMAPHORES.
+ * @note    Mutexes are recommended.
+ */
+#if !defined(CH_CFG_USE_HEAP)
+#define CH_CFG_USE_HEAP                     FALSE
+#endif
+
+/**
+ * @brief   Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_MEMPOOLS)
+#define CH_CFG_USE_MEMPOOLS                 FALSE
+#endif
+
+/**
+ * @brief   Objects FIFOs APIs.
+ * @details If enabled then the objects FIFOs APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_OBJ_FIFOS)
+#define CH_CFG_USE_OBJ_FIFOS                FALSE
+#endif
+
+/**
+ * @brief   Pipes APIs.
+ * @details If enabled then the pipes APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#if !defined(CH_CFG_USE_PIPES)
+#define CH_CFG_USE_PIPES                    FALSE
+#endif
+
+/**
+ * @brief   Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_WAITEXIT.
+ * @note    Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
+ */
+#if !defined(CH_CFG_USE_DYNAMIC)
+#define CH_CFG_USE_DYNAMIC                  FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Objects factory options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Objects Factory APIs.
+ * @details If enabled then the objects factory APIs are included in the
+ *          kernel.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_CFG_USE_FACTORY)
+#define CH_CFG_USE_FACTORY                  FALSE
+#endif
+
+/**
+ * @brief   Maximum length for object names.
+ * @details If the specified length is zero then the name is stored by
+ *          pointer but this could have unintended side effects.
+ */
+#if !defined(CH_CFG_FACTORY_MAX_NAMES_LENGTH)
+#define CH_CFG_FACTORY_MAX_NAMES_LENGTH     8
+#endif
+
+/**
+ * @brief   Enables the registry of generic objects.
+ */
+#if !defined(CH_CFG_FACTORY_OBJECTS_REGISTRY)
+#define CH_CFG_FACTORY_OBJECTS_REGISTRY     FALSE
+#endif
+
+/**
+ * @brief   Enables factory for generic buffers.
+ */
+#if !defined(CH_CFG_FACTORY_GENERIC_BUFFERS)
+#define CH_CFG_FACTORY_GENERIC_BUFFERS      FALSE
+#endif
+
+/**
+ * @brief   Enables factory for semaphores.
+ */
+#if !defined(CH_CFG_FACTORY_SEMAPHORES)
+#define CH_CFG_FACTORY_SEMAPHORES           FALSE
+#endif
+
+/**
+ * @brief   Enables factory for mailboxes.
+ */
+#if !defined(CH_CFG_FACTORY_MAILBOXES)
+#define CH_CFG_FACTORY_MAILBOXES            FALSE
+#endif
+
+/**
+ * @brief   Enables factory for objects FIFOs.
+ */
+#if !defined(CH_CFG_FACTORY_OBJ_FIFOS)
+#define CH_CFG_FACTORY_OBJ_FIFOS            FALSE
+#endif
+
+/**
+ * @brief   Enables factory for Pipes.
+ */
+#if !defined(CH_CFG_FACTORY_PIPES) || defined(__DOXYGEN__)
+#define CH_CFG_FACTORY_PIPES                FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Debug option, kernel statistics.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_DBG_STATISTICS)
+#define CH_DBG_STATISTICS                   FALSE
+#endif
+
+/**
+ * @brief   Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ *          at runtime.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_DBG_SYSTEM_STATE_CHECK)
+#define CH_DBG_SYSTEM_STATE_CHECK           FALSE
+#endif
+
+/**
+ * @brief   Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ *          parameters are activated.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_CHECKS)
+#define CH_DBG_ENABLE_CHECKS                FALSE
+#endif
+
+/**
+ * @brief   Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ *          activated. This includes consistency checks inside the kernel,
+ *          runtime anomalies and port-defined checks.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_ASSERTS)
+#define CH_DBG_ENABLE_ASSERTS               FALSE
+#endif
+
+/**
+ * @brief   Debug option, trace buffer.
+ * @details If enabled then the trace buffer is activated.
+ *
+ * @note    The default is @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#if !defined(CH_DBG_TRACE_MASK)
+#define CH_DBG_TRACE_MASK                   CH_DBG_TRACE_MASK_DISABLED
+#endif
+
+/**
+ * @brief   Trace buffer entries.
+ * @note    The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
+ *          different from @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#if !defined(CH_DBG_TRACE_BUFFER_SIZE)
+#define CH_DBG_TRACE_BUFFER_SIZE            128
+#endif
+
+/**
+ * @brief   Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note    The default is @p FALSE.
+ * @note    The stack check is performed in a architecture/port dependent way.
+ *          It may not be implemented or some ports.
+ * @note    The default failure mode is to halt the system with the global
+ *          @p panic_msg variable set to @p NULL.
+ */
+#if !defined(CH_DBG_ENABLE_STACK_CHECK)
+#define CH_DBG_ENABLE_STACK_CHECK           FALSE
+#endif
+
+/**
+ * @brief   Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ *          value when a thread is created. This can be useful for the
+ *          runtime measurement of the used stack.
+ *
+ * @note    The default is @p FALSE.
+ */
+#if !defined(CH_DBG_FILL_THREADS)
+#define CH_DBG_FILL_THREADS                 FALSE
+#endif
+
+/**
+ * @brief   Debug option, threads profiling.
+ * @details If enabled then a field is added to the @p thread_t structure that
+ *          counts the system ticks occurred while executing the thread.
+ *
+ * @note    The default is @p FALSE.
+ * @note    This debug option is not currently compatible with the
+ *          tickless mode.
+ */
+#if !defined(CH_DBG_THREADS_PROFILING)
+#define CH_DBG_THREADS_PROFILING            FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel hooks
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   System structure extension.
+ * @details User fields added to the end of the @p ch_system_t structure.
+ */
+#define CH_CFG_SYSTEM_EXTRA_FIELDS                                          \
+  /* Add threads custom fields here.*/
+
+/**
+ * @brief   System initialization hook.
+ * @details User initialization code added to the @p chSysInit() function
+ *          just before interrupts are enabled globally.
+ */
+#define CH_CFG_SYSTEM_INIT_HOOK() {                                         \
+  /* Add threads initialization code here.*/                                \
+}
+
+/**
+ * @brief   Threads descriptor structure extension.
+ * @details User fields added to the end of the @p thread_t structure.
+ */
+#define CH_CFG_THREAD_EXTRA_FIELDS                                          \
+  /* Add threads custom fields here.*/
+
+/**
+ * @brief   Threads initialization hook.
+ * @details User initialization code added to the @p _thread_init() function.
+ *
+ * @note    It is invoked from within @p _thread_init() and implicitly from all
+ *          the threads creation APIs.
+ */
+#define CH_CFG_THREAD_INIT_HOOK(tp) {                                       \
+  /* Add threads initialization code here.*/                                \
+}
+
+/**
+ * @brief   Threads finalization hook.
+ * @details User finalization code added to the @p chThdExit() API.
+ */
+#define CH_CFG_THREAD_EXIT_HOOK(tp) {                                       \
+  /* Add threads finalization code here.*/                                  \
+}
+
+/**
+ * @brief   Context switch hook.
+ * @details This hook is invoked just before switching between threads.
+ */
+#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) {                              \
+  /* Context switch code here.*/                                            \
+}
+
+/**
+ * @brief   ISR enter hook.
+ */
+#define CH_CFG_IRQ_PROLOGUE_HOOK() {                                        \
+  /* IRQ prologue code here.*/                                              \
+}
+
+/**
+ * @brief   ISR exit hook.
+ */
+#define CH_CFG_IRQ_EPILOGUE_HOOK() {                                        \
+  /* IRQ epilogue code here.*/                                              \
+}
+
+/**
+ * @brief   Idle thread enter hook.
+ * @note    This hook is invoked within a critical zone, no OS functions
+ *          should be invoked from here.
+ * @note    This macro can be used to activate a power saving mode.
+ */
+#define CH_CFG_IDLE_ENTER_HOOK() {                                          \
+  /* Idle-enter code here.*/                                                \
+}
+
+/**
+ * @brief   Idle thread leave hook.
+ * @note    This hook is invoked within a critical zone, no OS functions
+ *          should be invoked from here.
+ * @note    This macro can be used to deactivate a power saving mode.
+ */
+#define CH_CFG_IDLE_LEAVE_HOOK() {                                          \
+  /* Idle-leave code here.*/                                                \
+}
+
+/**
+ * @brief   Idle Loop hook.
+ * @details This hook is continuously invoked by the idle thread loop.
+ */
+#define CH_CFG_IDLE_LOOP_HOOK() {                                           \
+  /* Idle loop code here.*/                                                 \
+}
+
+/**
+ * @brief   System tick event hook.
+ * @details This hook is invoked in the system tick handler immediately
+ *          after processing the virtual timers queue.
+ */
+#define CH_CFG_SYSTEM_TICK_HOOK() {                                         \
+  /* System tick event code here.*/                                         \
+}
+
+/**
+ * @brief   System halt hook.
+ * @details This hook is invoked in case to a system halting error before
+ *          the system is halted.
+ */
+#define CH_CFG_SYSTEM_HALT_HOOK(reason) {                                   \
+  /* System halt code here.*/                                               \
+}
+
+/**
+ * @brief   Trace hook.
+ * @details This hook is invoked each time a new record is written in the
+ *          trace buffer.
+ */
+#define CH_CFG_TRACE_HOOK(tep) {                                            \
+  /* Trace code here.*/                                                     \
+}
+
+/** @} */
+
+/*===========================================================================*/
+/* Port-specific settings (override port settings defaulted in chcore.h).    */
+/*===========================================================================*/
+
+#endif  /* CHCONF_H */
+
+/** @} */