My Keyboards

Base on TMK Core firmware.

Because of the tmk/tmk_core is not sync with tmk/tmk_keyboard/tmk_core, I added tmk_keyboard as submodule here. But only tmk_core is used.

Reference to TMK Firmware.

Use GPLv3 License. TMK code and submodules have its own license.

Project

Ergodone, is a try for Ergodox/Ergodone style keyboard, but I'm not used to it.

USB_USB, is a usb keyboard converter (or key mapper) which I used for a long time.

Build

update submodule: git submodule update --init --recursive

cd into project dir and run make.

Build BootloaderDFU

• cd tmk_keyboard/tmk_core/protocol/lufa/lufa-abcminiuser/Bootloaders/DFU , goto DFU folder.
• vi makefile to modify flash size and bootloader size. (and MCU/F_CPU)
• make MCU=atmega32u4 F_CPU=16000000

Requirements:

• Basic build environment: sudo apt install build-essential
• AVR toolchain: sudo apt install gcc-avr avr-libc
• Programming tools:
  • sudo apt install dfu-programmer, dfu-programmer, work with DFU boot loader.
  • sudo apt install avrdude, powerful tools, use a "usbtiny" board to connect/program AVR MCU.

Commands:

See command.txt.

Tools:

• Key test tool
• DFU Programmer Tool