#include <CayenneMQTTESP32.h> // Library for Cayenne
#include "DHTesp.h" // Library for DHT sensor
#define CAYENNE_PRINT Serial

const int DHT_PIN = 15;

DHTesp dhtSensor;

char ssid[] = "Wokwi-GUEST";
char wifiPassword[] = "";

char username[] = "b8a822c0-b22a-11ec-8c44-371df593ba58";
char password[] = "69252e02728b3cfdf682c7edd2ab96366fe97396";
char clientID[] = "15ce2bb0-acb3-11ed-b0e7-e768b61d6137";

void setup() {
  Serial.begin(115200);    // Baud rate for serial monitor
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);             // To start communication with DHT sensor
  Cayenne.begin(username, password, clientID, ssid, wifiPassword);   // To Authenticate cayenne
}

void loop() {
  delay(2000);      // Give some delay between each Sensor reading
  Cayenne.loop();   
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  if (isnan(data.humidity) || isnan(data.temperature)) {       // Condition to check whether the sensor reading was successful or not
    Serial.println("Failed to read from DHT sensor!");
    return;
  }
  Serial.print("Humidity: ");       // To print the data in serial monitor
  Serial.print(data.humidity);
  Serial.print(" %\t Temperature: ");
  Serial.print(data.temperature);
  Serial.println(" *C ");
  Cayenne.virtualWrite(0, data.humidity);     // To write the Sensor reading to Cayenne Dashboard using channel 0
  Cayenne.celsiusWrite(1, data.temperature);     // To write the Sensor reading to Cayenne Dashboard using channel 1
}