@ -197,6 +197,8 @@ If you define these options you will enable the associated feature, which may in
* Note: Increasing the maximum will increase the firmware size and slow sync on split keyboards.
* `#define RGBLIGHT_LAYER_BLINK`
* Adds ability to [blink](feature_rgblight.md?id=lighting-layer-blink) a lighting layer for a specified number of milliseconds (e.g. to acknowledge an action).
* `#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF`
* If defined, then [lighting layers](feature_rgblight?id=overriding-rgb-lighting-onoff-status) will be shown even if RGB Light is off.
Normally lighting layers are not shown when RGB Lighting is disabled (e.g. with `RGB_TOG` keycode). If you would like lighting layers to work even when the RGB Lighting is otherwise off, add `#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF` to your `config.h`.
## Functions
If you need to change your RGB lighting in code, for example in a macro to change the color whenever you switch layers, QMK provides a set of functions to assist you. See [`rgblight.h`](https://github.com/qmk/qmk_firmware/blob/master/quantum/rgblight.h) for the full list, but the most commonly used functions include: