#include "DHTesp.h" //agregamos la libreria para manejar el sensor

const int DHT_PIN=19; //declaramos el GPIO19 para la lectura
const int LED_TEMP=14; //declaramos el GPIO14 para la escritura del led
const int LED_HUM=15;
const int ACT_TEMP=26;
const int ACT_HUM=27;

bool boton_temp=false;
bool boton_hum=false;

DHTesp dhtSensor;

const float umbralTemp = 45.0;
const float umbralHum1 = 25.0;
const float umbralHum2 = 60.0;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
  pinMode(14,OUTPUT);
  pinMode(15,OUTPUT);
  pinMode(26,INPUT);
  pinMode(27,INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  boton_temp=digitalRead(ACT_TEMP);
  if(boton_temp == HIGH)
  {
  TempAndHumidity data = dhtSensor.getTempAndHumidity();
  delay(1000); // this speeds up the simulation
  Serial.println("Temp: " + String(data.temperature, 1) + "°C");

  if (data.temperature > umbralTemp)
  {
    Serial.println("Umbral de temperatura superado");
    digitalWrite(LED_TEMP,HIGH);
  }
  else
  {
    digitalWrite(LED_TEMP,LOW);
  }
  }

  boton_hum=digitalRead(ACT_HUM);
  if(boton_hum == HIGH)
  {
  TempAndHumidity data = dhtSensor.getTempAndHumidity();
  delay(1000); // this speeds up the simulation
  Serial.println("Humidity: " + String(data.humidity, 1) + "%");

  if (data.humidity > umbralHum2 || data.humidity < umbralHum1)
  {
    Serial.println("Umbral de humedad superado");
    digitalWrite(LED_HUM,HIGH);
  }

  else
  {
    digitalWrite(LED_HUM,LOW);
  }
  }

  if(boton_temp==LOW && boton_hum==LOW)
  {
    Serial.println("Por favor active alguno de los controladores");
    digitalWrite(LED_TEMP,LOW);
    digitalWrite(LED_HUM,LOW);
  }
  delay(1000); // this speeds up the simulation
}