Newbie here - and to JMRI completely stuck apologies in advance if I am being an idiot.
I have a LocoNet system (DCS100) with a load of devices attached. All working well and has been for years but I just can't get JMRI to respond to it.
Initially I tried with a pi4 running buster and a LocoBuffer-USB 'n' but it just didn't see any traffic - so then I swapped to a Loconet-II with same result. Then I swapped to a windows 7 Intel computer that I know can see LocoNet (as e.g. it runs traincontroller ok) via the LocoBuffer-II and again seeing nothing.
The setup seems ok, it picks up the right port but just see nothing at all on the traffic monitor - I note if i look at JMRI LocoNet-stats it says "raw-data" which i read elsewhere is indicative of problems but I don't know where to go next. Any suggestions very gratefully received as I feel like I am banging head against brick wall...
