Make Rainbow pattern turn completely off during dimming period when B…

…ACKLIGHT_DIMMED_INTENSITY is 0 (#118) Co-authored-by: bitrot-alpha <>
aly-fly · Jan 30, 2025 · f8123e4 · f8123e4
1 parent a337352
commit f8123e4
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/EleksTubeHAX_pio/src/Backlights.cpp b/EleksTubeHAX_pio/src/Backlights.cpp
@@ -251,7 +251,11 @@ void Backlights::rainbowPattern()
   }
   if (dimming)
   {
-    setBrightness(0xFF >> max_intensity - (uint8_t)BACKLIGHT_DIMMED_INTENSITY - 1);
+    #if BACKLIGHT_DIMMED_INTENSITY > 0
+      setBrightness(0xFF >> max_intensity - (uint8_t)BACKLIGHT_DIMMED_INTENSITY - 1);
+    #else  //turn off backlight if intensity is 0
+      setBrightness(0);
+    #endif
   }
   else
   {