void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  pinMode(32, OUTPUT);
  pinMode(33, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  Serial.println("Hello, ESP32!");
  digitalWrite(32, HIGH);
  delay(1000);
  digitalWrite(33, HIGH);
  delay(2000);

  digitalWrite(32, LOW);
  delay(1000);
  digitalWrite(33, LOW);
  delay(2000);
  delay(10); // this speeds up the simulation
}