#define BLYNK_TEMPLATE_ID"TMPL6ld872UzM"
#define BLYNK_TEMPLATE_NAME "IOT ROOM"
#define BLYNK_AUTH_TOKEN "yFHDyYPj49yfjJp3Ip8BhoQpc8olYc_O"

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

#define LED 23 ;
WidgetLED LED_APP(V1);
int button;

char auth[] = "yFHDyYPj49yfjJp3Ip8BhoQpc8olYc_O";
char ssid[] = "TNHP";
char pass[] = "2003TNHP";
void setup() 
{
  Serial.begin(115200);
  PinMode(LED, OUTPUT);
  Blynk.begin(auth, ssid, pass);
}
BlynkWrite(V0);
button = param.asInt();
if(button==1)
{
  DigitalWrite(LED,HIGH);
  LED_APP.on();
}
else
{
  digitalWrite(LED<LOW);
  LED_APP.off();
}


void loop()
 {
  Blink.run();

  delay(1000); 
}