update codes, upgrade ALIGENIE LIGHT codes

blinker-iot · Nov 7, 2018 · ede58b7 · ede58b7
1 parent 5ca18e0
commit ede58b7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/examples/Blinker_AliGenie/AliGenie_LIGHT/AliGenie_LIGHT.ino b/examples/Blinker_AliGenie/AliGenie_LIGHT/AliGenie_LIGHT.ino
@@ -273,7 +273,9 @@ void aligenieRelativeBright(int32_t bright)
 {
     BLINKER_LOG2("need set relative brightness: ", bright);
 
-    colorW += bright;
+    if (colorW + bright < 255 && colorW + bright >= 0) {
+        colorW += bright;
+    }
 
     BLINKER_LOG2("now set brightness: ", colorW);