自分でファームウェアを作る

環境構築

キーマップの修正

  • 下記のディレクトリをコピーして、自分用のkeymapのフォルダを作成して修正してください
    • OLEDなし
      • keyboards/claw44/keymaps/default/
    • OLEDあり
      • keyboards/claw44/keymaps/oled/
  • keyboards/claw44/keymaps/mykeymapなどとする
    • （mykeymapの部分はなんでもいいです。自分はyfukuとしてます。）

書き込み

ビルド

  • コマンド実行
make claw44:mykeymap

書き込み

  • コマンド実行
make claw44:mykeymap:avrdude
  • 下記のように、"…“と出てきたら、
Checking file size of claw44_rev1_default.hex                                                       [OK]
 * The firmware size is fine - 20168/28672 (8504 bytes free)
Detecting USB port, reset your controller now....

  • キーボードのリセットボタンを押します

  • ProMicro単体の場合は、画像のGNDとRSTと書かれている下の丸同士をピンセットなどでショートさせてください。

  • 下記のように表示され、最後にavrdude done. Thank you.が表示されれば成功です！

Device /dev/tty.usbmodem146201 has appeared; assuming it is the controller.
Waiting for /dev/tty.usbmodem146201 to become writable.

Connecting to programmer: .
Found programmer: Id = "CATERIN"; type = S
    Software Version = 1.0; No Hardware Version given.
Programmer supports auto addr increment.
Programmer supports buffered memory access with buffersize=128 bytes.

Programmer supports the following devices:
    Device code: 0x44

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9587 (probably m32u4)
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file ".build/claw44_rev1_default.hex"
avrdude: input file .build/claw44_rev1_default.hex auto detected as Intel Hex
avrdude: writing flash (20168 bytes):

Writing | ################################################## | 100% 1.54s

avrdude: 20168 bytes of flash written
avrdude: verifying flash memory against .build/claw44_rev1_default.hex:
avrdude: load data flash data from input file .build/claw44_rev1_default.hex:
avrdude: input file .build/claw44_rev1_default.hex auto detected as Intel Hex
avrdude: input file .build/claw44_rev1_default.hex contains 20168 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 0.18s

avrdude: verifying ...
avrdude: 20168 bytes of flash verified

avrdude: safemode: Fuses OK (E:FB, H:D8, L:FF)

avrdude done.  Thank you.
Last modified January 1, 0001