qmk-firmware/keyboards/custommk/genesis/rev1/keymaps/default
..
keymap.c
readme.md

Default Genesis Macro Pad Layout

This is the default layout for the Genesis Macro Pad. It assumes all 1u switches and optional rotary encoder in the top-left or top-right corner for media volume control. The top left switch activates Layer 1 which enables control of the RGB underglow.