qmk_firmware/keyboards/id80/rules.mk

# Defalt to the ansi version
DEFAULT_FOLDER = id80/ansi

# MCU name
MCU = atmega32u4

# Bootloader selection
BOOTLOADER = atmel-dfu

# Build Options
#   change yes to no to disable
#
BOOTMAGIC_ENABLE = lite     # Enable Bootmagic Lite
MOUSEKEY_ENABLE = yes        # Mouse keys
EXTRAKEY_ENABLE = yes        # Audio control and System control
CONSOLE_ENABLE = no          # Console for debug
COMMAND_ENABLE = no          # Commands for debug and configuration
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no        # Breathing sleep LED during USB suspend
# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
NKRO_ENABLE = yes            # USB Nkey Rollover
BACKLIGHT_ENABLE = yes       # Enable keyboard backlight functionality
RGBLIGHT_ENABLE = yes        # Enable keyboard RGB underglow
UNICODE_ENABLE = no          # Unicode
AUDIO_ENABLE = no            # Audio output on port C6

# partially generated by KBFirmware JSON to QMK Parser
# https://noroadsleft.github.io/kbf_qmk_converter/