qmk-vial/keyboards/redox/keymaps/vial
..
config.h
keymap.c
readme.md
rules.mk
vial.json

Default Redox keymap with Vial support

Imgur

This is the default Redox keymap with Vial enabled.

I have disabled several features to reduce the firmware size, including mousekey and rgblight - see rules.mk

I suggest reading the following links for advice on reducing firmware size.

https://docs.qmk.fm/#/squeezing_avr?id=squeezing-the-most-out-of-avr

https://get.vial.today/docs/firmware-size.html