#include <ESP32Servo.h>
 
Servo myservo;  // create servo object to control a servo 
// 16 servo objects can be created on the ESP32
 
int pos = 0;    // variable to store the servo position
// Recommended PWM GPIO pins on the ESP32 include 2,4,12-19,21-23,25-27,32-33
int servoPin = 32;
 
int potPin = 26;
int potValue = 0;

int value = map(0,0,4095,0,180);

void setup() {
  Serial.begin(115200);
	// Allow allocation of all timers
	ESP32PWM::allocateTimer(0);
	ESP32PWM::allocateTimer(1);
	ESP32PWM::allocateTimer(2);
	ESP32PWM::allocateTimer(3);
	myservo.setPeriodHertz(50);    // standard 50 hz servo
	myservo.attach(servoPin, 500, 2500); // attaches the servo on pin 13 to the servo object
	// using min/max pulses of 500us and 2500us
	// different servos may require different min/max settings
	// for an accurate 0 to 180 sweep
}
 
void loop() {
  potValue = analogRead(potPin);
  value = map(potValue,0,4095,0,180);
 
	myservo.write(value);
  delay(15);
}