void setup() {
  // put your setup code here, to run once:
  pinMode(3, OUTPUT);
  pinMode(2, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  int statusButton = digitalRead(2);
  if (statusButton == 0) {
    digitalWrite(3, HIGH);
    delay(500);
    digitalWrite(3, LOW);
    delay(500);
  } else {
    digitalWrite(3, HIGH);
    delay(2000);
    digitalWrite(3, LOW);
    delay(2000);
  }
}