#include <ESP32Servo.h> // Include the correct Servo library for ESP32

Servo myservo;
int angle = 0;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  myservo.attach(18, 544, 2400); // Attach the servo to pin 2
}

void loop() {
  // Sweep from 0 to 180 degrees
  for (angle = 0; angle < 180; angle += 1) {
    myservo.write(angle);
    delay(20);
  }
  // Sweep from 180 to 0 degrees
  for (angle = 180; angle >= 1; angle -= 1) {
    myservo.write(angle);
    delay(20);
  }
}