fix sparkle motion warning

FoamyGuy · FoamyGuy · commit 63f3cc563ad2 · 2025-05-29T08:38:20.000-05:00
diff --git a/Sparkle_Motion_Examples/Arduino_Sparkle_Motion_Multi_NeoPixels/Arduino_Sparkle_Motion_Multi_NeoPixels.ino b/Sparkle_Motion_Examples/Arduino_Sparkle_Motion_Multi_NeoPixels/Arduino_Sparkle_Motion_Multi_NeoPixels.ino
@@ -23,7 +23,7 @@ uint16_t pixelHue_2 = 256;
 
 void loop() {  
   pixelHue_1 += 256;
-  for(int i=0; i<STRIP_1.numPixels(); i++) {
+  for(uint i=0; i<STRIP_1.numPixels(); i++) {
       int hue_1 = pixelHue_1 + (i * 65536L / STRIP_1.numPixels());
       STRIP_1.setPixelColor(i, STRIP_1.gamma32(STRIP_1.ColorHSV(hue_1)));
     }

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ uint16_t pixelHue_2 = 256;`
`23`	`23`
`24`	`24`	`void loop() {`
`25`	`25`	`pixelHue_1 += 256;`
`26`		`- for(int i=0; i<STRIP_1.numPixels(); i++) {`
	`26`	`+ for(uint i=0; i<STRIP_1.numPixels(); i++) {`
`27`	`27`	`int hue_1 = pixelHue_1 + (i * 65536L / STRIP_1.numPixels());`
`28`	`28`	`STRIP_1.setPixelColor(i, STRIP_1.gamma32(STRIP_1.ColorHSV(hue_1)));`
`29`	`29`	`}`