Improve support and docs for ADC driver (#7191)

[qmk_firmware.git] / docs / feature_rgb_matrix.md

diff --git a/docs/feature_rgb_matrix.md b/docs/feature_rgb_matrix.md
index 916fcdce0314cf1304e964425f5bc97d95ec7573..5695acc508125f323228ddfae470c534fbef4a8b 100644 (file)
--- a/docs/feature_rgb_matrix.md
+++ b/docs/feature_rgb_matrix.md
@@ -107,7 +107,7 @@ Where `X_Y` is the location of the LED in the matrix defined by [the datasheet](
 
 ---
 
-### WS2812 (AVR only)
+### WS2812
 
 There is basic support for addressable RGB matrix lighting with a WS2811/WS2812{a,b,c} addressable LED strand. To enable it, add this to your `rules.mk`:
 
@@ -173,16 +173,20 @@ As mentioned earlier, the center of the keyboard by default is expected to be `{
 
 All RGB keycodes are currently shared with the RGBLIGHT system:
 
-* `RGB_TOG` - toggle
-* `RGB_MOD` - cycle through modes
-* `RGB_HUI` - increase hue
-* `RGB_HUD` - decrease hue
-* `RGB_SAI` - increase saturation
-* `RGB_SAD` - decrease saturation
-* `RGB_VAI` - increase value
-* `RGB_VAD` - decrease value
-* `RGB_SPI` - increase speed effect (no EEPROM support)
-* `RGB_SPD` - decrease speed effect (no EEPROM support)
+|Key                |Aliases   |Description                                                                           |
+|-------------------|----------|--------------------------------------------------------------------------------------|
+|`RGB_TOG`          |          |Toggle RGB lighting on or off                                                         |
+|`RGB_MODE_FORWARD` |`RGB_MOD` |Cycle through modes, reverse direction when Shift is held                             |
+|`RGB_MODE_REVERSE` |`RGB_RMOD`|Cycle through modes in reverse, forward direction when Shift is held                  |
+|`RGB_HUI`          |          |Increase hue, decrease hue when Shift is held                                         |
+|`RGB_HUD`          |          |Decrease hue, increase hue when Shift is held                                         |
+|`RGB_SAI`          |          |Increase saturation, decrease saturation when Shift is held                           |
+|`RGB_SAD`          |          |Decrease saturation, increase saturation when Shift is held                           |
+|`RGB_VAI`          |          |Increase value (brightness), decrease value when Shift is held                        |
+|`RGB_VAD`          |          |Decrease value (brightness), increase value when Shift is held                        |
+|`RGB_SPI`          |          |Increase effect speed (does not support eeprom yet), decrease speed when Shift is held|
+|`RGB_SPD`          |          |Decrease effect speed (does not support eeprom yet), increase speed when Shift is held|
+
 * `RGB_MODE_*` keycodes will generally work, but are not currently mapped to the correct effects for the RGB Matrix system
 
 ## RGB Matrix Effects
@@ -282,7 +286,7 @@ You can disable a single effect by defining `DISABLE_[EFFECT_NAME]` in your `con
 
 ## Custom RGB Matrix Effects
 
-By setting `RGB_MATRIX_CUSTOM_USER` (and/or `RGB_MATRIX_CUSTOM_KB`) in `rule.mk`, new effects can be defined directly from userspace, without having to edit any QMK core files.
+By setting `RGB_MATRIX_CUSTOM_USER` (and/or `RGB_MATRIX_CUSTOM_KB`) in `rules.mk`, new effects can be defined directly from userspace, without having to edit any QMK core files.
 
 To declare new effects, create a new `rgb_matrix_user/kb.inc` that looks something like this:
 
@@ -374,6 +378,7 @@ These are defined in [`rgblight_list.h`](https://github.com/qmk/qmk_firmware/blo
 #define RGB_MATRIX_LED_PROCESS_LIMIT (DRIVER_LED_TOTAL + 4) / 5 // limits the number of LEDs to process in an animation per task run (increases keyboard responsiveness)
 #define RGB_MATRIX_LED_FLUSH_LIMIT 16 // limits in milliseconds how frequently an animation will update the LEDs. 16 (16ms) is equivalent to limiting to 60fps (increases keyboard responsiveness)
 #define RGB_MATRIX_MAXIMUM_BRIGHTNESS 200 // limits maximum brightness of LEDs to 200 out of 255. If not defined maximum brightness is set to 255
+#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_LEFT_RIGHT // Sets the default mode, if none has been set
 ```
 
 ## EEPROM storage