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Esp8266 nodemcu v3 With blynk


#21

@faizanshukoor don’t post any more code like that, read the guidelines.

You have set pins 7 and 8. I’m guessing that is your bug.

Maybe D7 and D8 or the better approach 13 and 15 which are the true GPIO references for D7 and D8.

I don’t have any nodemcu’s so I’m guessing here but incorrect pin allocation is common, especially from users that are transitioning from Arduinos.


#22

A post was split to a new topic: Need Help with NodeMCU