OK folks, I think I have fixed it
Thanks to SPIKE, xmacex and kcpaul for helping me track this one down.
So Github has been updated to version 2.2.0.
If you delete your Delinquencer folder in Maiden and pull another copy from the command line:
Also the Delinquencer parameters screen now shows the device name rather than just the device number so this makes it easy to see what you are connecting the Delinquencer to,
Fingers, crossed, all should be good, I would appreciate it if someone could give it a try so I can properly close this issue and mark it as resolved.
Apologies for any inconvenience caused … I’ll kick my Beta Tester now for not finding this … (Ouch !)