Fix for Warning on Unused Variable

avdwebLibraries · Aug 18, 2024 · ac9c0c3 · ac9c0c3
1 parent 781d77f
commit ac9c0c3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/examples/SwitchExample/SwitchExample.ino b/examples/SwitchExample/SwitchExample.ino
@@ -22,6 +22,7 @@ void beepCallbackFunction(void *s) // optional
 {
   tone(3, 2400, 5); // is non-blocking
   // Serial.print("BeepCallback: "); Serial.println((char*)s);
+  (void)s; // Fix Unused warning
 }
 
 void setup() {