#include <ESP32Servo.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>

const int servopin = 27;
Servo servoMotor;
int pg    =0;
int Pot   =34;
int lerpot=0;
byte Graus[] = { 
  B00000, 
  B00111, 
  B00101, 
  B00111, 
  B00000, 
  B00000, 
  B00000, 
  B00000 
}; 

LiquidCrystal_I2C LCD((0x27), 16, 2);

void setup() { 
    
  Serial.begin(115200);
  servoMotor.attach(servopin);
  pinMode(34, INPUT);
  LCD.init();
  LCD.backlight();
  LCD.createChar(0, Graus); 

}

void loop() {
  lerpot= map(analogRead(Pot),0,4095,0,180);
  servoMotor.write(lerpot);
  
  
  
  LCD.setCursor(0,0);
  LCD.print("Angulo do servo:");
  LCD.setCursor(0,1);
  LCD.print(lerpot);
  LCD.write(0);
  LCD.print("   ");
  
  delay(10);
  
}