Mobile Blynk app (NodeMCU “Wasn’t online yet”)

Need Help With My Project
21

okayy i’ll try it, thank you

22

A post was split to a new topic: Device wasn’t online yet [more info required]

23

I’ve just looked at this again and noticed a problem.
You’ve used commas as separators in your IP address string rather than full stops.
Your code should say:

  Blynk.begin(auth, ssid, pass, "188.166.206.43", 8080);

Pete.