Hi Ralph and thanks for your reply, I have just worked through all the points in the Wiki and found no problem with them. The only change I have made was to change back from manual connection on 127.0.0.1 to automatic and when I fired up MSFS2020 Air Manager now works properly again. It is a mystery...

I have checked the usb connection at both ends but as mentioned at the beginning of the thread, the red light on the nano is flashing.

Hello again, I've just downloaded the v4.0 plugin from the Wiki and installed it. It says 'installed' so I pressed 'Details and a text file that starts with removing the old plugin and finishes with the words'Installed FS2020 bridge service Started FS2020 bridge service' is that correct? I closed an...

Hi Ralph,
Sorry, I see what you mean, trying to rule out Knobster?
No, none of the controls, or softkeys respond to mouse clicks apart from the clicks highlight the knobs, ALT HDG etc. and the softkeys appear to be pressed, but no further response.
Regards,
Trevor.

Yes, touch screens work but once I highlight a ciontrol, the knobster doesn't. However when highlighting the range knob and clicking the knobster, the range arrows light up.
Regards,
Trevor.

O.K.,
Thank you SimPassion,
So my Knobster is showing as requested, what do I do next please?
Trevor.

Hi,
This way? It still shows connected on pdf and mdf but I don't have red dots like in your image. This may help - I just noticed that highlighting the range knob, the knobster press button brings up the arrows ring around it on the mdf screen.
Regards,
Trevor.

Hello again, Yes, both panels show the same as this one in the attached screenshot.

Hi Ralph and thank for replying. The Knobster is showing as connected on the same channel as always. Basically I left the PC alone for 5 or 6 weeks and this was the problem when I returned. Before I tried AM, I did apply a world update (renaming Comminuity folder and updating everything as advised b...

If anyone other than 'the bot' sees my initial message, please let me know.
Thanks