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• J

  Programming the M5Stack core basic + PoE LAN module to Modbus TCP ethernet. #Arduino
  • Johnny241

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  Hello @Johnny241 Yes, from what I am reading Ethernet seems to be a bit tricky. I assume you were able to flash and run the Arduino Modbus WiFi example, correct? If so, I'd continue with a simple Ethernet example (not Modbus related) to get familiar with Ethernet and the LAN module. Only then I'd try to modify the Arduino Modbus WiFi example and replace WiFi with Ethernet. Felix
• R

  ESP32 (30PIN) with Camera OV7725 Not Working
  • rohitpatil

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  Hi @rohitpatil I'm afraid our products are only using OV7740 and OV2640so I doubt we can help you, perhaps try the esp32 forum on reddit