#include "DHTesp.h"
#include <WiFi.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>

const int DHT_PIN = 15;

DHTesp dhtSensor;
LiquidCrystal_I2C lcd(0x27, 20, 4);

int suhu;
int kelembaban;

/*************************************************************

  This sketch shows how to write values to Virtual Pins

  NOTE:
  BlynkTimer provides SimpleTimer functionality:
    http://playground.arduino.cc/Code/SimpleTimer

  App project setup:
    Value Display widget attached to Virtual Pin V5
 *************************************************************/

// Template ID, Device Name and Auth Token are provided by the Blynk.Cloud
// See the Device Info tab, or Template settings
#define BLYNK_TEMPLATE_ID "TMPLCReifBS4"
#define BLYNK_DEVICE_NAME "DHT22"
#define BLYNK_AUTH_TOKEN "NpxwwfVqPBcaVxircYcIcBeRlMQ5-bWY"


// Comment this out to disable prints and save space
#define BLYNK_PRINT Serial


#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>

char auth[] = BLYNK_AUTH_TOKEN;

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

BlynkTimer timer;

// This function sends Arduino's up time every second to Virtual Pin (5).
// In the app, Widget's reading frequency should be set to PUSH. This means
// that you define how often to send data to Blynk App.
void myTimerEvent()
{
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  Serial.println("Temp: " + String(data.temperature, 2) + "°C");
  Serial.println("Humidity: " + String(data.humidity, 1) + "%");
  suhu=data.temperature;
  kelembaban=data.humidity;
  Blynk.virtualWrite(V0, suhu);
  Blynk.virtualWrite(V1, kelembaban);

}

void setup()
{
  // Debug console
  Serial.begin(115200);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0, 0);
  lcd.print("TEGANGAN :    V");
   lcd.setCursor(0, 1);
  lcd.print("ARUS     :    A");
  Blynk.begin(auth, ssid, pass);
  // You can also specify server:
  //Blynk.begin(auth, ssid, pass, "blynk.cloud", 80);
  //Blynk.begin(auth, ssid, pass, IPAddress(192,168,1,100), 8080);

  // Setup a function to be called every second
  timer.setInterval(1000L, myTimerEvent);
   dhtSensor.setup(DHT_PIN, DHTesp::DHT22);


}

void loop() {
  lcd.setCursor(10, 0);
  lcd.print(suhu);
  lcd.setCursor(10, 1);
  lcd.print(kelembaban);
 Blynk.run();
  timer.run(); // Initiates BlynkTimer
 
}