#include <ESP32Servo.h>

#define servoPin 32
#define emgPin 35 // this will be the pin where we will receive analog signal from emgSensor

Servo myservo;

void setup() {
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

  ESP32PWM::allocateTimer(0);
	ESP32PWM::allocateTimer(1);
	ESP32PWM::allocateTimer(2);
	ESP32PWM::allocateTimer(3);

  // pinMode(emgPin, INPUT); setting up emgPin

  myservo.setPeriodHertz(50);
  myservo.attach(servoPin, 500, 2400);

  myservo.write(0);
}

void loop() {
  int emgVal = analogRead(emgPin);
  Serial.println(emgVal);
  myservo.write(map(emgVal, 0, 1023, 0, 180));
}