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:
-|Function |Description |
-|-----------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-|`rgblight_enable()` |Turn LEDs on, based on their previous state |
-|`rgblight_enable_noeeprom()` |Turn LEDs on, based on their previous state (not written to EEPROM) |
-|`rgblight_disable()` |Turn LEDs off |
-|`rgblight_disable_noeeprom()` |Turn LEDs off (not written to EEPROM) |
-|`rgblight_mode(x)` |Set the mode, if RGB animations are enabled |
-|`rgblight_mode_noeeprom(x)` |Set the mode, if RGB animations are enabled (not written to EEPROM) |
-|`rgblight_setrgb(r, g, b)` |Set all LEDs to the given RGB value where `r`/`g`/`b` are between 0 and 255 (not written to EEPROM) |
-|`rgblight_setrgb_at(r, g, b, led)` |Set a single LED to the given RGB value, where `r`/`g`/`b` are between 0 and 255 and `led` is between 0 and `RGBLED_NUM` (not written to EEPROM) |
-|`rgblight_sethsv(h, s, v)` |Set all LEDs to the given HSV value where `h` is between 0 and 360 and `s`/`v` are between 0 and 255 |
-|`rgblight_sethsv_noeeprom(h, s, v)`|Set all LEDs to the given HSV value where `h` is between 0 and 360 and `s`/`v` are between 0 and 255 (not written to EEPROM) |
-|`rgblight_sethsv_at(h, s, v, led)` |Set a single LED to the given HSV value, where `h` is between 0 and 360, `s`/`v` are between 0 and 255, and `led` is between 0 and `RGBLED_NUM` (not written to EEPROM)|
-|`rgblight_toggle()` |Toggle all LEDs between on and off |
-|`rgblight_toggle_noeeprom()` |Toggle all LEDs between on and off (not written to EEPROM) |
-|`rgblight_step()` |Change the mode to the next RGB animation in the list of enabled RGB animations |
-|`rgblight_step_noeeprom()` |Change the mode to the next RGB animation in the list of enabled RGB animations (not written to EEPROM) |
-|`rgblight_step_reverse()` |Change the mode to the previous RGB animation in the list of enabled RGB animations |
-|`rgblight_step_reverse_noeeprom()` |Change the mode to the previous RGB animation in the list of enabled RGB animations (not written to EEPROM) |
-|`rgblight_increase_hue()` |Increase the hue for all LEDs. This wraps around at maximum hue |
-|`rgblight_increase_hue_noeeprom()` |Increase the hue for all LEDs. This wraps around at maximum hue (not written to EEPROM) |
-|`rgblight_decrease_hue()` |Decrease the hue for all LEDs. This wraps around at minimum hue |
-|`rgblight_decrease_hue_noeeprom()` |Decrease the hue for all LEDs. This wraps around at minimum hue (not written to EEPROM) |
-|`rgblight_increase_sat()` |Increase the saturation for all LEDs. This wraps around at maximum saturation |
-|`rgblight_increase_sat_noeeprom()` |Increase the saturation for all LEDs. This wraps around at maximum saturation (not written to EEPROM) |
-|`rgblight_decrease_sat()` |Decrease the saturation for all LEDs. This wraps around at minimum saturation |
-|`rgblight_decrease_sat_noeeprom()` |Decrease the saturation for all LEDs. This wraps around at minimum saturation (not written to EEPROM) |
-|`rgblight_increase_val()` |Increase the value for all LEDs. This wraps around at maximum value |
-|`rgblight_increase_val_noeeprom()` |Increase the value for all LEDs. This wraps around at maximum value (not written to EEPROM) |
-|`rgblight_decrease_val()` |Decrease the value for all LEDs. This wraps around at minimum value |
-|`rgblight_decrease_val_noeeprom()` |Decrease the value for all LEDs. This wraps around at minimum value (not written to EEPROM) |
+|Function |Description |
+|--------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
+|`rgblight_enable()` |Turn LEDs on, based on their previous state |
+|`rgblight_enable_noeeprom()` |Turn LEDs on, based on their previous state (not written to EEPROM) |
+|`rgblight_disable()` |Turn LEDs off |
+|`rgblight_disable_noeeprom()` |Turn LEDs off (not written to EEPROM) |
+|`rgblight_mode(x)` |Set the mode, if RGB animations are enabled |
+|`rgblight_mode_noeeprom(x)` |Set the mode, if RGB animations are enabled (not written to EEPROM) |
+|`rgblight_setrgb(r, g, b)` |Set all LEDs to the given RGB value where `r`/`g`/`b` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_setrgb_at(r, g, b, led)` |Set a single LED to the given RGB value, where `r`/`g`/`b` are between 0 and 255 and `led` is between 0 and `RGBLED_NUM` (not written to EEPROM) |
+|`rgblight_setrgb_range(r, g, b, start, end)`|Set a continuous range of LEDs to the given RGB value, where `r`/`g`/`b` are between 0 and 255 and `start`(included) and `stop`(excluded) are between 0 and `RGBLED_NUM` (not written to EEPROM)|
+|`rgblight_setrgb_master(r, g, b)` |Set the LEDs on the master side to the given RGB value, where `r`/`g`/`b` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_setrgb_slave(r, g, b)` |Set the LEDs on the slave side to the given RGB value, where `r`/`g`/`b` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_sethsv(h, s, v)` |Set all LEDs to the given HSV value where `h` is between 0 and 360 and `s`/`v` are between 0 and 255 |
+|`rgblight_sethsv_noeeprom(h, s, v)` |Set all LEDs to the given HSV value where `h` is between 0 and 360 and `s`/`v` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_sethsv_at(h, s, v, led)` |Set a single LED to the given HSV value, where `h` is between 0 and 360, `s`/`v` are between 0 and 255, and `led` is between 0 and `RGBLED_NUM` (not written to EEPROM)|
+|`rgblight_sethsv_range(h, s, v, start, end)`|Set a continuous range of LEDs to the given HSV value, where `h` is between 0 and 360, `s`/`v` are between 0 and 255, and `start`(included) and `stop`(excluded) are between 0 and `RGBLED_NUM` (not written to EEPROM)|
+|`rgblight_sethsv_master(h, s, v)` |Set the LEDs on the master side to the given HSV value, where `h` is between 0 and 360, `s`/`v` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_sethsv_slave(h, s, v)` |Set the LEDs on the slave side to the given HSV value, where `h` is between 0 and 360, `s`/`v` are between 0 and 255 (not written to EEPROM) |
+|`rgblight_toggle()` |Toggle all LEDs between on and off |
+|`rgblight_toggle_noeeprom()` |Toggle all LEDs between on and off (not written to EEPROM) |
+|`rgblight_step()` |Change the mode to the next RGB animation in the list of enabled RGB animations |
+|`rgblight_step_noeeprom()` |Change the mode to the next RGB animation in the list of enabled RGB animations (not written to EEPROM) |
+|`rgblight_step_reverse()` |Change the mode to the previous RGB animation in the list of enabled RGB animations |
+|`rgblight_step_reverse_noeeprom()` |Change the mode to the previous RGB animation in the list of enabled RGB animations (not written to EEPROM) |
+|`rgblight_increase_hue()` |Increase the hue for all LEDs. This wraps around at maximum hue |
+|`rgblight_increase_hue_noeeprom()` |Increase the hue for all LEDs. This wraps around at maximum hue (not written to EEPROM) |
+|`rgblight_decrease_hue()` |Decrease the hue for all LEDs. This wraps around at minimum hue |
+|`rgblight_decrease_hue_noeeprom()` |Decrease the hue for all LEDs. This wraps around at minimum hue (not written to EEPROM) |
+|`rgblight_increase_sat()` |Increase the saturation for all LEDs. This wraps around at maximum saturation |
+|`rgblight_increase_sat_noeeprom()` |Increase the saturation for all LEDs. This wraps around at maximum saturation (not written to EEPROM) |
+|`rgblight_decrease_sat()` |Decrease the saturation for all LEDs. This wraps around at minimum saturation |
+|`rgblight_decrease_sat_noeeprom()` |Decrease the saturation for all LEDs. This wraps around at minimum saturation (not written to EEPROM) |
+|`rgblight_increase_val()` |Increase the value for all LEDs. This wraps around at maximum value |
+|`rgblight_increase_val_noeeprom()` |Increase the value for all LEDs. This wraps around at maximum value (not written to EEPROM) |
+|`rgblight_decrease_val()` |Decrease the value for all LEDs. This wraps around at minimum value |
+|`rgblight_decrease_val_noeeprom()` |Decrease the value for all LEDs. This wraps around at minimum value (not written to EEPROM) |
Additionally, [`rgblight_list.h`](https://github.com/qmk/qmk_firmware/blob/master/quantum/rgblight_list.h) defines several predefined shortcuts for various colors. Feel free to add to this list!
projects / qmk_firmware.git / blobdiff