void setup() {
  // put your setup code here, to run once:
  pinMode(14, OUTPUT);
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(14, HIGH);
  Serial.println("LED is ON");
  delay(2000); // this speeds up the simulation
  digitalWrite(14,LOW);
  Serial.println("LED is OFF");
  delay(2000);
}