boolean state = false;
int previousState = false;

void setup() {
  pinMode(34, INPUT);
  pinMode(4, INPUT);
  pinMode(23, OUTPUT);
  pinMode(22, OUTPUT);
  pinMode(25, OUTPUT);
  pinMode(26, OUTPUT);
  pinMode(27, OUTPUT);
  pinMode(33, OUTPUT);

  Serial.begin(1000); // Initialize Serial communication
}

void loop() {
  delay(10);
  int value = analogRead(34);
  value = map(value, 0, 4095, 50, 500);
  Serial.println(value);

  int currentState = digitalRead(4);

  if (currentState != previousState) {
    if (currentState == HIGH) {
      state = !state;
    }
    previousState = currentState;
  }

  if (state) {
    digitalWrite(27, HIGH);
    delay(value);
    digitalWrite(27, LOW);
    delay(value);

    digitalWrite(26, HIGH);
    delay(value);
    digitalWrite(26, LOW);
    delay(value);

    digitalWrite(25, HIGH);
    delay(value);
    digitalWrite(25, LOW);
    delay(value);

    digitalWrite(33, HIGH);
    delay(value);
    digitalWrite(33, LOW);
    delay(value);

    digitalWrite(22, HIGH);
    delay(value);
    digitalWrite(22, LOW);
    delay(value);

    digitalWrite(23, HIGH);
    delay(value);
    digitalWrite(23, LOW);
    delay(value);
  } else {
    digitalWrite(23, HIGH);
    delay(value);
    digitalWrite(23, LOW);
    delay(value);

    digitalWrite(22, HIGH);
    delay(value);
    digitalWrite(22, LOW);
    delay(value);

    digitalWrite(33, HIGH);
    delay(value);
    digitalWrite(33, LOW);
    delay(value);

    digitalWrite(25, HIGH);
    delay(value);
    digitalWrite(25, LOW);
    delay(value);

    digitalWrite(26, HIGH);
    delay(value);
    digitalWrite(26, LOW);
    delay(value);

    digitalWrite(27, HIGH);
    delay(value);
    digitalWrite(27, LOW);
    delay(value);
  }
}