#include<Wire.h>
#include<SoftwareSerial.h>

int pot=10;
int led=8;

void setup(){
  pinMode(led, OUTPUT);
  Serial.begin(9600);
}

void loop(){
  int valpot=analogRead(pot);
  Serial.println(valpot);

  if(valpot<=512){
    digitalWrite(led, LOW);
  }

  if(valpot>512){
    digitalWrite(led, HIGH);
  }
}