Using Harmony HUB with openhab

[Celaeno1 (Alex)]

@milo

Is it still possible to use it with openhab? Or do I need to consider sth.??

Yes, it is! You have to upgrade firmware of harmony hub to “v4.15.210 DEVELOPER”. (to reuse XMPP)

See here
and here (a manual to update to v4.15.210)
and here
Or here using WebSocket connection!