Noob Question: eBus Bindings

How do I add eBus Bindings to my openHAB 3.1.0 setup? They don’t appear in the list at /settings/things/add/install-binding but I can see the docs at eBUS Binding 3.x [3.4.0;3.9.9) What steps am I missing?

That’s not an official add-on. You have to download the jar file and add it to the addons folder. Once loaded it will not appear in the list of add-ons like a “normal” add-on does. But you should be able to go to the Inbox and click the + button and choose eBus as the binding to create the new Thing from.