#include 

#define pot 13
int readpot;
int pos;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  pinMode(pot, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  readpot = analogRead(pot);
  pos = map(readpot,0,4095,0,180);
  Serial.println(pos);
  delay(1000);
}