870 B
870 B
Contra
Contra is a low cost 40% keyboard.
- Keyboard Maintainer: The QMK Community
- Hardware Supported: Contra
- Hardware Availability: PCB sold by various vendors
Make example for this keyboard (after setting up your build environment):
make contra: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:
- Keycode in layout: Press the key mapped to
QK_BOOTif it is configured. - Physical reset button: Briefly press the reset button soldered on the PCB.
- Bootmagic reset: Hold down the top left key and plug in the controller.