// 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 "TMPL2TjGWHluh"
#define BLYNK_TEMPLATE_NAME "Air Quality Monitoring"
#define BLYNK_AUTH_TOKEN "VuRAtNVeV0ASiHWKUFvt3fzwXE_MBU75"


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


#include <ESP8266_Lib.h>
#include <BlynkSimpleShieldEsp8266.h>

char auth[] = BLYNK_AUTH_TOKEN;

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

// Hardware Serial on Mega, Leonardo, Micro...
//#define EspSerial Serial1
char dat[] = "to confirm";
// or Software Serial on Uno, Nano...
#include <SoftwareSerial.h>
SoftwareSerial EspSerial(2, 3); // RX, TX
#include <Wire.h> 
#include <LiquidCrystal_I2C.h>

// Your ESP8266 baud rate:
#define ESP8266_BAUD 38400

ESP8266 wifi(&EspSerial);

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()
{
  // You can send any value at any time.
  // Please don't send more that 10 values per second.
  
  Blynk.virtualWrite(V5, dat);//millis() / 1000
 Blynk.virtualWrite(V0, 58.9);   


}

void setup()
{
  // Debug console
  Serial.begin(115200);
LiquidCrystal_I2C lcd(0x26, 16, 2);
lcd.begin();   
 lcd.backlight();
 lcd.clear();
  // Set ESP8266 baud rate
  EspSerial.begin(ESP8266_BAUD);
  delay(10);


  Blynk.begin(auth, wifi, ssid, pass);


  // Setup a function to be called every second
  timer.setInterval(1000L, myTimerEvent);
}

void loop()
{
  Blynk.run();
  timer.run(); // Initiates BlynkTimer
 
}