#define LED_PIN1 9
#define LED_PIN2 10
#define LED_PIN3 11
#define POTENTIOMETER_PIN A5

void setup() {
  Serial.begin(9600);
  pinMode(LED_PIN1, OUTPUT);
  pinMode(LED_PIN2, OUTPUT);
  pinMode(LED_PIN3, OUTPUT);
}

void loop() {
  int dataPotensio = analogRead(POTENTIOMETER_PIN);
  int mapData = map(dataPotensio, 0, 1023, 0, 255);
  
  analogWrite(LED_PIN1, mapData);
  analogWrite(LED_PIN2, mapData);
  analogWrite(LED_PIN3, mapData);

  Serial.println(dataPotensio);
  Serial.println(mapData);

  delay(200);
}