What does it mean & plizz solution
thanks
CODE
/**************************************************************
- Blynk is a platform with iOS and Android apps to control
- Arduino, Raspberry Pi and the likes over the Internet.
- You can easily build graphic interfaces for all your
- projects by simply dragging and dropping widgets.
- Downloads, docs, tutorials: http://www.blynk.cc
- Blynk community: http://community.blynk.cc
- Social networks: http://www.fb.com/blynkapp
-
http://twitter.com/blynk_app
- Blynk library is licensed under MIT license
- This example code is in public domain.
- This example runs directly on ESP8266 chip.
- You need to install this for ESP8266 development:
- https://github.com/esp8266/Arduino
- Please be sure to select the right ESP8266 module
- in the Tools -> Board menu!
- Change WiFi ssid, pass, and Blynk auth token to run
**************************************************************/
#define BLYNK_PRINT Serial // Comment this out to disable prints and save space
#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>
// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = “efa45a37f530478baf97558cbc90b58d”;
// Your WiFi credentials.
// Set password to “” for open networks.
char ssid[] = “abhijit”;
char pass[] = “abhijit130”;
void setup()
{
Serial.begin(9600);
Blynk.begin(auth, ssid, pass);
}
void loop()
{
Blynk.run();
}