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khoih-prog / ESP_WiFiManager

This is an ESP32 / ESP8266 WiFi Connection Manager with fallback web configuration portal. Use this library for configuring ESP32 (including ESP32-S2 and ESP32-C3), ESP8266 modules' WiFi, etc. Credentials at runtime. You can also specify static DNS servers, personalized HostName, fixed or random AP WiFi channel. With examples supporting ArduinoJson
MIT License
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ESP32 Wroom not working with library? #52

Closed NazarDiadiun closed 3 years ago

NazarDiadiun commented 3 years ago

Greetings!

Tried your library, works great with ESP32 Wroover-B. But when I try to upload the same sketch to the board from the ESP32 Wroom, everything stops working. I manually turn on the configuration server - a network appears, I connect to it, configure the access point. In the serial port, I see the local address 255.255.255.0 Accordingly, there is no internet connection.

Again, everything works great on the first board with ESP32 Wroover-B!

What could be the reason for this behavior?

Thanks in advance!

khoih-prog commented 3 years ago

Did you follow the correct steps when uploading the program to ESP32-WROOM? Check HOW TO PROGRAM THE ESP32-WROOM-32

If you did everything correctly, there are too many factors which can create the issue: bad board, some board incompatibility, bad wiring, wrong IDE settings, etc

I'm afraid only you can figure it out. You can post issue on ESP32 Forum to ask for help as I can't guess any further.

This issue has nothing to do with the library, so I'm closing it now.