Changing back

client/src/app/led-presentation/led-presentation.component.ts

@@ -30,9 +30,9 @@ export class LedPresentationComponent implements OnInit {
 
   onValueChange(currentValue: string, id: number) {
     if (+currentValue === 1) {
-      this.setOn(id);
-    } else {
       this.setOff(id);
+    } else {
+      this.setOn(id);
     }
   }