Blynk not connecting to server if during start-setup time not have wifi connection

I’d avoid using while commands if I were you, they will result in code blocking in just the same way that your original use of Blynk.begin did.

Pete.

I release that, begin function working once and if fault accur, block system, but while working repeatly, trying to connect server.
If function also working once, i dont know blynk timer inside if will work or not.

Okay, we’ll if you’re happy with the functionality then leave it as it is.

Pete.

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I will happy also if you share another solution)
Thanks for support