MyController::initialize() for Wemos D1 mini fails

[njbuch]

The device code works fine with some ESP8266 boards, but the Wemos D1 Mini board fails.

The culprit is the strcpy(nodeEui, WiFi.hostname().c_str()); line 89 of MyController.cpp, and I suspect the underlying libraries might have different behaviour in regards to the hostname field.

Not sure though.

[jkandasa]

@njbuch can you replace this line with some string and check it?

strcpy(nodeEui, "my-node-xyz");

[njbuch]

It seems that enabling the factory reset, in the McConfig.h and the doing the factory reset, actually solved the problem. I guess it had something to do with weird configuration data somewhere in flash.

Closing.