Create buzzer_test.js

nicolas-f · Feb 20, 2024 · 0d59a37 · 0d59a37
1 parent 5d97d2e
commit 0d59a37
Showing 1 changed file with 37 additions and 0 deletions.
diff --git a/buzzer_test.js b/buzzer_test.js
@@ -0,0 +1,37 @@
+var PIN_BUZZER = D4;
+var PIN_BUZZER2 = A0;
+var PIN_BUZZER3 = D9;
+var buzzerEnabled = false;
+var buzzerEnabled2 = false;
+var buzzerEnabled3 = false;
+
+function switchBuzzerState1() {
+  buzzerEnabled = !buzzerEnabled;
+  if(buzzerEnabled) {
+    digitalWrite(PIN_BUZZER,255);
+  } else {
+    digitalWrite(PIN_BUZZER,0);
+  }
+}
+
+function switchBuzzerState2() {
+  buzzerEnabled2 = !buzzerEnabled2;
+  if(buzzerEnabled2) {
+    digitalWrite(PIN_BUZZER2,255);
+  } else {
+    digitalWrite(PIN_BUZZER2,0);
+  }
+}
+
+function switchBuzzerState3() {
+  buzzerEnabled3 = !buzzerEnabled3;
+  if(buzzerEnabled3) {
+    analogWrite(PIN_BUZZER3, 0.5,{freq:4000});
+  } else {
+    digitalWrite(PIN_BUZZER3, 0);
+  }
+}
+
+setWatch(switchBuzzerState1, BTN3, {  repeat: true,  edge: 'rising'});
+setWatch(switchBuzzerState2, BTN2, {  repeat: true,  edge: 'rising'});
+setWatch(switchBuzzerState3, BTN1, {  repeat: true,  edge: 'rising'});