What version of IDF do you use? I am working with W5500 external Ethernet module and ESP32-wroom-32 and ESP-IDF v4.4. Could you please try master branch or v5.0 RC? Socket `sendto` should return an error on this condition. I tried v5.0 rc. but this version works just as bad, even worse. Microcontro...

There is no such check since disconnecting SPI device on the go is quite non-standard operation. When starting, even without the module, it says that everything is fine and sends events about the start. And then there are no errors. And since there was no GOT_IP event, it was all good. There will b...

I am working with W5500 external Ethernet module and ESP32-wroom-32 and ESP-IDF v4.4. In my design, the W5500 module should be on another board that connects via a connector to the main esp32 board. Because of this, I want to handle errors from the module. When all is connected, everything works ok....