How to activate encryption for EnOcean?


I already searched for it, but I don’t find anything about how (or if it’s even possible) to use encryption for EnOcean devices. I use the USB 300 and the PTM 215 which allows to enable an encrypted mode. But I don’t know how to get it working. The documentation of home assistant does not mention this topic.

I also tried using Node-Red to add EnOcean devices in a more comfortable way (without adding them manually in configuration.yaml). Unencrypted it works fine but the same question here.

Thanks for any help

Any Update? I’d like to use enocean encryption as well.