keychron_qmk_firmware/keyboards/cannonkeys/crin
..
keymaps
config.h
crin.c
crin.h
halconf.h
info.json
mcuconf.h
readme.md
rules.mk

Crin by Bachoo

  • Keyboard Maintainer: Andrew Kannan
  • Hardware Supported: STM32F072CBT6

Make example for this keyboard (after setting up your build environment):

make cannonkeys/crin:default

See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.

Bootloader

Enter the bootloader in 3 ways:

  • Bootmagic reset: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
  • Physical reset button: Toggle the switch on the back of the pcb to "0" and briefly press the button on the back of the PCB
  • Keycode in layout: Press the key mapped to RESET if it is available