A 21-to-24-key numpad with RGB Underglow, USB-C, and support for in-switch LEDs.
Make example for this keyboard (after setting up your build environment):
make ymdk/ymd21/v2:default
Flashing example for this keyboard:
make ymdk/ymd21/v2:default:flash
Enter the bootloader using one of the following methods:
QK_BOOT
if it is availableSee the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.