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

  You can send/receive any data using WidgetTerminal object.

  App dashboard setup:
    Terminal widget attached to Virtual Pin V1
 *************************************************************/

/* Fill-in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID "TMPL6FTceJecI"
#define BLYNK_TEMPLATE_NAME "test"
#define BLYNK_AUTH_TOKEN "du93Ikv3VTR1FqwU8k8Yj1kdAy8Jf-8O"

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


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

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
boolean tt=0;

// Attach virtual serial terminal to Virtual Pin V1
WidgetTerminal terminal(V1);

// You can send commands from Terminal to your hardware. Just use
// the same Virtual Pin as your Terminal Widget
BLYNK_WRITE(V1)
{

  // if you type "Marco" into Terminal Widget - it will respond: "Polo:"
  if (String("batled1") == param.asStr()) {
    digitalWrite(19, HIGH);
  }
  if (String("tatled1") == param.asStr()) 
    {
      digitalWrite(19,LOW);
    }
  // Ensure everything is sent
  terminal.flush();
}

void setup()
{
  // Debug console
  Serial.begin(115200);
  pinMode(19, OUTPUT);
  digitalWrite(19, LOW);
  pinMode(18, OUTPUT);
  
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  // You can also specify server:
  //Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, "blynk.cloud", 80);
  //Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, IPAddress(192,168,1,100), 8080);

  // Clear the terminal content
  terminal.clear();

  // This will print Blynk Software version to the Terminal Widget when
  // your hardware gets connected to Blynk Server
  terminal.println(F("Blynk v" BLYNK_VERSION ": Device started"));
  terminal.println(F("-------------"));
  terminal.println(F("Type 'Marco' and get a reply, or type"));
  terminal.println(F("anything else and get it printed back."));
  terminal.flush();
}

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