I want to control relays from nodemcu. It is connecting to my mobiles hotspot, but even though I am entering my routers ssid password, node mcu is not getting connected to router. I am using Arduino IDE sketch.
Please tell me what is error. Please try to give solution for this problem by your comment
This has nothing to do with openHAB. There is a tiny minority of users on this forum who use NodeMCU microcontrollers. You do not mention what firmware you are running (ESP Easy, Tasmota, custom Arduino sketch).
You will be much more likely to get help posting to a NodeMCU or ESP8266 forum. Or if you are using ESP Easy or Tasmota posting to one of those forums.
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