#include "DHT.h"
#include "thingProperties.h"

#define DHT_PIN 23   
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321

#define LED_GREEN 32  
#define LED_RED 33  
#define LED_BLUE 25  

const long interval = 2000;                   //milliseconds

DHT dht(DHT_PIN, DHTTYPE);


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("DHT22 example!");

  
  pinMode(LED_GREEN, OUTPUT);
  pinMode(LED_RED, OUTPUT);
  pinMode(LED_BLUE, OUTPUT);

  dht.begin();
  
  // Connect to Arduino IoT Cloud
  initProperties();
  ArduinoCloud.begin(ArduinoIoTPreferredConnection);
  setDebugMessageLevel(4);
  ArduinoCloud.printDebugInfo();
  
}

void loop() {


  ArduinoCloud.update();
  
  readSensorDHT();    
  delay(interval);
  
}


void readSensorDHT() {

  float humidity, temperature;
  humidity = dht.readHumidity();                // Read humidity from sensor
  temperature = dht.readTemperature();          // Read temperature from sensor
  


  if (isnan(humidity) || isnan(temperature)) {   // Check if any reads failed and exit early (to try again).
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }

  dht_temperatura = temperature;
  dht_humedad = humidity;


  Serial.print(F("Humidity: "));
  Serial.print(humidity);
  Serial.print(F("%  Temperature: "));
  Serial.print(temperature);
  Serial.println(F("°C "));

}


void onLedAzulChange() {
  Serial.println("onLedAzulChange triggered");
  Serial.println(led_azul);
  digitalWrite(LED_BLUE, led_azul ? HIGH : LOW);
}

void onLedRojoChange() {
  Serial.println("onLedRojoChange triggered: ");
  digitalWrite(LED_RED, led_rojo ? HIGH : LOW);
}

void onLedVerdeChange() {
  Serial.println("onLedVerdeChange triggered: ");
  digitalWrite(LED_GREEN, led_verde ? HIGH : LOW);
}