#include <ESP32Servo.h>

Servo myservo;

const int button1Pin = 12;
const int button2Pin = 13;

void setup() {
  myservo.attach(16);  // attach the servo on pin 16
  pinMode(button1Pin, INPUT_PULLUP);
  pinMode(button2Pin, INPUT_PULLUP);
  Serial.begin(115200);
}

void loop() {
  if (digitalRead(button1Pin) == LOW) {
    // button 1 is pressed, rotate servo to position 1
    myservo.write(180);
    delay(200);
  }
  if (digitalRead(button2Pin) == LOW) {
    // button 2 is pressed, rotate servo to position 2
    myservo.write(0);
    delay(200);
  }
}