Event for USB problems?

[tbarbette]

First, let me thank you for this plugin. I have the docker version running since 2 or 3 years, I did not have a single issue and a single problem, as opposed to everything else in HA. The stability is just very impressive.

However lately I got power issue because my whole setup is under POE and I think the POE splitter is ageing. I noticed some USB devices failed from time to time. I've had trouble cornering if the enocean one is okay. I have some enocean switches I listen to and activate a hue lamp which is behind the physical (enocean) switch but I'm not sure which one fails in the chain (enocean, mqtt, ha, hue, ...).

I'd like to know if ha_enoceanmqtt is still able to "connect" to the USB key, and if theoretically everything is working well. Is there any event I can look inside HA to get this information?