If you want it more obvious then do this which only gets done once…
- Settings>Things> click on your rmx thing> goto CHANNELS tab> scroll to the bottom and click 'Add equipment to model"
- Complete adding the equipment as per the new V3 user guide, making sure to select the “SEMATIC CLASS” to ‘RemoteControl’.
Step by Step instructions on how to do this with the Semantic Model | openHAB
Then in the main UI just click on equipment, remote controls and click on the command line and the list appears.
