int const led = 13;
int const button = 12;
int const potenciometer = A0;

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



void loop (
  button()
) {

  bool btnValue = digitalRead(button);
  Serial.println(btnValue);

if(btnValue == HIGH) {
digitalWrite(led, HIGH);
}else {
  digitalWrite(led, LOW);
}
int potValue = analogRead(pot);
Serial.println(potValue);
}
}