#define BLYNK_TEMPLATE_ID "TMPL2OADrn610"
#define BLYNK_TEMPLATE_NAME "Monitoreo de datos"
#define BLYNK_AUTH_TOKEN "Pi3SPK2aDrUaY-ySLXPE67vviqk_7NbE"

#include <WiFi.h>
#include <DHT.h>
#include <BlynkSimpleEsp32.h>
#include <ThingSpeak.h>

WiFiClient cliente;
DHT sensor(27,DHT22);
char* red="Wokwi-GUEST";
char* pswd="";
long ID_canal=3014808;
char* KEY="PU96BN67SXXVP2UM";

float temp=0, hum=0, idc=0;
void setup() {
  sensor.begin();
  Serial.begin(115200);
  WiFi.begin(red,pswd);
  while(WiFi.status()!= WL_CONNECTED){
    Serial.print(".");
    delay(250);
  }
  Serial.println("Conectado!");
  ThingSpeak.begin(cliente);
  Blynk.begin(BLYNK_AUTH_TOKEN,red,pswd);
  delay(5000);
}

void loop() {
  Blynk.run();
  temp=sensor.readTemperature();
  hum=sensor.readHumidity();
  idc=sensor.computeHeatIndex(temp,hum);
  if(idc>30){
    Blynk.logEvent("alertatemp","Enciende el ventilador");
  }
  Blynk.virtualWrite(V0,temp);
  Blynk.virtualWrite(V1,hum);
  Blynk.virtualWrite(V2,idc);
  ThingSpeak.setField(1,temp);
  ThingSpeak.setField(2,hum);
  ThingSpeak.setField(3,idc);
  ThingSpeak.writeFields(ID_canal,KEY);
  Serial.println("Temp: "+String(temp)+" - Hum: "+String(hum)+" - ST: "+String(idc));
  Serial.println("Datos enviados a ThingSpeak!");
  delay(15000);
}