From ff81b43edec23fc64695da6e55298f1baa31bc1c Mon Sep 17 00:00:00 2001
From: olibel270 <37188828+olibel270@users.noreply.github.com>
Date: Sun, 10 Dec 2023 11:51:11 -0800
Subject: [PATCH] Fix for issue #446: No red LED lights up in apa102.c example
 program.

Simple typo correction which makes the red LED lights turn on as expected, following the wave pattern.
---
 pio/apa102/apa102.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pio/apa102/apa102.c b/pio/apa102/apa102.c
index e85abe167..623ec3a99 100644
--- a/pio/apa102/apa102.c
+++ b/pio/apa102/apa102.c
@@ -62,7 +62,7 @@ int main() {
         for (int i = 0; i < N_LEDS; ++i) {
             put_rgb888(pio, sm,
                        wave_table[(i + t) % TABLE_SIZE],
-                       wave_table[(2 * i + 3 * 2) % TABLE_SIZE],
+                       wave_table[(2 * i + 3 * t) % TABLE_SIZE],
                        wave_table[(3 * i + 4 * t) % TABLE_SIZE]
             );
         }