#include <DHT.h>

#define DHTPIN 4
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

int extractorPin = 16;
int ledPinVm = 18;
int ledPinAm = 5;
int ledPinVd = 17;

int potPin = A11;

float temperatureSetpoint = 25.0;


void setup() {
  Serial.begin(9600);
  dht.begin();
  pinMode(extractorPin, OUTPUT);
  pinMode(ledPinVm, OUTPUT);
  pinMode(ledPinAm, OUTPUT);
  pinMode(ledPinVd, OUTPUT);
}

void loop() {
  float temperature = dht.readTemperature();
  int potValue = analogRead(potPin);
  float temperatureThreshold = map(potValue, 0, 1023, 20.0, 30.0);

  if (temperature > temperatureThreshold) {
    digitalWrite(extractorPin, HIGH);
  } else {
    digitalWrite(extractorPin, LOW);
  }

  Serial.print("Temperatura desitjada: ");
  Serial.print(temperatureThreshold);
  Serial.print("°C | Temperatura real: ");
  Serial.println(temperature);
  delay(1000);
}