From 6f55aa993a4498f411c97025049d92019414af68 Mon Sep 17 00:00:00 2001
From: Frei <1476684+frei0@users.noreply.github.com>
Date: Tue, 17 Mar 2020 16:43:04 -0700
Subject: [PATCH] [docs] Note the need to flash both sides for rgb layers.
 (#8467)

Update feature_rgblight.md to note that for split dual-mcu boards,
both sides must be flash to get the new value of the rgblight_layers.

https://github.com/qmk/qmk_firmware/pull/7768#issuecomment-600237611
---
 docs/feature_rgblight.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/feature_rgblight.md b/docs/feature_rgblight.md
index a000241f8bd..cf54dddfb7c 100644
--- a/docs/feature_rgblight.md
+++ b/docs/feature_rgblight.md
@@ -228,6 +228,8 @@ bool led_update_user(led_t led_state) {
 }
 ```
 
+Note: For split keyboards with two controllers, both sides need to be flashed when updating the contents of rgblight_layers.
+
 ## 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: