From b50765e6377eda0b6b4aa292379f8b01e48ae5c0 Mon Sep 17 00:00:00 2001
From: Louis Burda <quent.burda@gmail.com>
Date: Thu, 2 Feb 2023 18:05:36 +0100
Subject: Fix swapped led color channels

---
 src/ws2812.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/ws2812.c')

diff --git a/src/ws2812.c b/src/ws2812.c
index 943cd52..b3e23f1 100644
--- a/src/ws2812.c
+++ b/src/ws2812.c
@@ -39,7 +39,7 @@ ws2812_init(struct ws2812 *pix, PIO pio, uint pin)
 
 void
 ws2812_put(struct ws2812 *pix, uint32_t rgb) {
-	rgb = ((rgb & 0xFF0000) >> 16) | ((rgb & 0x00FF00) << 8)
-		| ((rgb & 0x0000FF) << 8);
+	rgb = ((rgb & 0xFF0000) >> 8) | ((rgb & 0x00FF00) << 8)
+		| (rgb & 0x0000FF);
 	pio_sm_put_blocking(pix->pio, pix->sm, rgb << 8u);
 }
-- 
cgit v1.2.3-71-gd317