Wouldn't Matter over Nostr be a smarter fit, instead of figuring out all the kinds again?
Discussion
nostr:npub1key55ax33gkl50uqemvl4khrtqrhzm7wzpc7fhseutt5ddkcwcrqgxlt3h Wen beer tap connected to nostr?
Soon™
Link pls?
Caveat: I haven't read the actual protocol specs, but what I do know is they have the device topology worked out. It's a transport layer agnostic system, so on the surface it would look like an easy step to mangle this onto Nostr.