|---------------------|-------------|-------------------------------------------------------------------------------------------------------------|
|`BACKLIGHT_PIN` |`B7` |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
|`BACKLIGHT_LEVELS` |`3` |The number of brightness levels (maximum 15 excluding off) |
+|`BACKLIGHT_CAPS_LOCK`|*Not defined*|Enable Caps Lock indicator using backlight (for keyboards without dedicated LED) |
|`BACKLIGHT_BREATHING`|*Not defined*|Enable backlight breathing, if hardware PWM is used |
|`BREATHING_PERIOD` |`6` |The length of one backlight "breath" in seconds |