安装必要的工具

brew install Caskroom/cask/crosspack-avr
brew install dfu-programmer
cd ~
git clone --recursive https://github.com/kairyu/tmk_keyboard_custom.git

  • 检查 avr-gcc 命令是否可用

    • 直接在命令行执行 avr-gcc, 如果出现command not found, 在命令行执行：

          PATH="/usr/local/CrossPack-AVR/bin:$PATH"
    export $PATH

    • 以上命令是临时把路径 /usr/local/CrossPack-AVR/bin 放到 PATH 中，关闭Terminal后失效

修改配置文件来支持GH60_REV_CHN

  • cd ./tmk_keyboard_custom/keyboard/gh60

  • vi config.h

  • 找到 #define CONFIG_H, 在底下加上 #define GH60_REV_CHN

  • vi Makefile

  • 注释或删掉下面这行代码

      KEYMAP_IN_EEPROM_ENABLE = yes # Read keymap from eeprom

连接测试键盘

  • 连接后输入入下列指令

      system_profiler SPUSBDataType

  • 应该会出现：

GH60:
   Product ID: 0x6060
   Vendor ID: 0xfeed
   Version: 0.01
   Speed: Up to 12 Mb/sec
   Manufacturer: geekhack
   Location ID: 0x14400000 / 37
   Current Available (mA): 500
   Current Required (mA): 100
   Extra Operating Current (mA): 0

  • 然后按下键盘背部的按钮

  • 再次执行命令

      system_profiler SPUSBDataType

  • 应该会出现：

ATm32U4DFU:
    Product ID: 0x2ff4
    Vendor ID: 0x03eb  (Atmel Corporation)
    Version: 0.00
    Serial Number: 1.0.0
    Speed: Up to 12 Mb/sec
    Manufacturer: ATMEL
    Location ID: 0x14100000 / 15
    Current Available (mA): 500
    Current Required (mA): Unknown (Device has not been configured)

  • 可以开始刷配置了，如果没信心，还是先用 poker 的 layout 来试试吧

      poker layout

  • 切换到目录 gh60 下执行

      make dfu

  • 刷出以下内容表示成功

Creating load file for Flash: gh60_lufa.hex
avr-objcopy -O ihex -R .eeprom -R .fuse -R .lock -R .signature gh60_lufa.elf gh60_lufa.hex
dfu-programmer atmega32u4 erase --force
Erasing flash...  Success
Checking memory from 0x0 to 0x6FFF...  Empty.
dfu-programmer atmega32u4 flash gh60_lufa.hex
Checking memory from 0x0 to 0x61FF...  Empty.
0%                            100%  Programming 0x6200 bytes...
[>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
0%                            100%  Reading 0x7000 bytes...
[>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]  Success
Validating...  Success
0x6200 bytes written into 0x7000 bytes memory (87.50%).
dfu-programmer atmega32u4 reset

开始制作自己的layout

  • http://www.keyboard-layout-editor.com/ 生成raw data

  • https://yang.hging.net/tkg/ 把raw data生成.c文件

  • 参考dm4设计的layout，觉得不错稍加改了下:

    • Layer 0 (Default)

          http://www.keyboard-layout-editor.com/#/gists/907d4f327ee92188cb929044ec186c39

    • Layer 1 (Fn0层)

          http://www.keyboard-layout-editor.com/#/gists/a460aca35c9eedab94433f6c297ef94c

    • keymap generator 的设定

          Keyboard - GH60 (RevCHN)
    Layer Mode - Normal
    Number of Layers - 2
    Layer0 - Default
    Layer1 - Function layer
    Fn - Layer action > Momentary layer 1

    • Fn Momentary layer 1 的意思就是当 fn 按下时是 layer 1 的 keymap 但不按 fn 时就关掉 layer1

    • 下载 .c 文件, 把名字改成 keymap_tkg.c

    • 放到 gh60 目录下边

    • 执行 make KEYMAP=tkg dfu

Done

记录下现有的问题

  • `Fn+RCommand+Delete 连按几下会导致 Command 键按下事件，每次再按其他键的时候都成了Command+键的效果。现在的解决方案就是重新多按几个那个组合。。。。

Refer to