const int potPin = 13;     // The analog pin connected to the potentiometer
const int buzzerPin = 32;  // The digital pin connected to the buzzer
const int buttonPin = 4;   // The digital pin connected to the push button
int buttonState = 0;       // variable for reading the pushbutton status
boolean soundEnabled = true; // variable to control sound on/off state

void setup() {
  pinMode(buzzerPin, OUTPUT); // Set the buzzer pin as an output
  pinMode(buttonPin, INPUT);  // Set the push button pin as an input
  Serial.begin(9600);         // Initialize serial communication
}

void loop() {
  // Read the state of the pushbutton value
  buttonState = digitalRead(buttonPin);

  // Check if the button is pressed to toggle sound on/off
  if (buttonState == HIGH) {
    soundEnabled = !soundEnabled; // Toggle the sound state
    delay(250); // Add a small delay to debounce the button
  }

  // Only generate sound if sound is enabled
  if (soundEnabled) {
    int sensorValue = analogRead(potPin); // Read the value from the potentiometer
    int volume = map(sensorValue, 0, 1023, 0, 255); // Map the potentiometer value to the volume range

    // Generate sound with the buzzer
    tone(buzzerPin, volume); // Generate a tone with the given volume
    delay(10);               // Adjust the delay to control the speed of volume change

    Serial.print("Potentiometer Value: ");
    Serial.print(sensorValue);
    Serial.print(" - Volume: ");
    Serial.println(volume);
  } else {
    noTone(buzzerPin); // Turn off the buzzer if sound is disabled
  }
}