#include <LiquidCrystal.h>
#define BLYNK_TEMPLATE_ID "TMPL3d-B9uaIe"
#define BLYNK_TEMPLATE_NAME "A8"
#define BLYNK_AUTH_TOKEN "0YdES0AG4XLqd2DqXG0vfbNbW11QCzR7"
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>


// Create An LCD Object. Signals: [ RS, EN, D4, D5, D6, D7 ]
LiquidCrystal My_LCD(13, 12, 14, 27, 26, 25);



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

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

BLYNK_WRITE(V0)
{
  Serial.println("Inside Blynk Write");
    // Clears The LCD Display
      My_LCD.clear();
        My_LCD.setCursor(0, 1);
          My_LCD.print(param.asString());  
          }

          // This function is called every time the device is connected to the Blynk.Cloud
          BLYNK_CONNECTED()
          {
             //Blynk.syncVirtual(V0);
                Serial.println("Inside Blynk Connected");
                   //Blynk.virtualWrite(V0,"Namaste Friends"); 
                   }


                   void setup() {
                     // put your setup code here, to run once:
                       Serial.begin(115200);
                         Serial.println("Hello, ESP32!");
                           Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);

                             // Initialize The LCD. Parameters: [ Columns, Rows ]
                               My_LCD.begin(16, 2);
                                 My_LCD.clear();
                                   My_LCD.setCursor(0, 0);
                                     My_LCD.print("Nan Mudhalvan ");
                                       My_LCD.setCursor(0, 1);
                                         My_LCD.print("Students");  
                                         }

                                         void loop() {
                                           Blynk.run();
                                           }