Does this plug in work with M1EXP version 2.xxx?

I’m using this plug in with the Ethernet interface using firmware version 1.xxx however there is an upgrade to the Elk ethernet interface that brings it up to version 2.xx. Before I upgrade, does anyone know if the newer firmware is compatible with this add-on? According to ELK, it’s a one way upgrade so I’d rather not upgrade only to find out that my perfectly working ELK integration is broken.

Thanks!

@Juupjuup

Yes, I have been running on 2.0.22 for some time.