Hi Pete,
Thanks for your reply.
I can't see how it can be a problem with the Hardware Connector if the lever movement is 'seen' by Prosim, it is the communication of the movement from Prosim to P3D where problem appears to be. If I manualyy add a flap position to Prosim on the TQ tab, they work as they should, which makes the issue even harder to understand.
Thank you for taking the trouble to explain your vJOYOffsets to me, I'm afraid it's beyond my software knowledge but, I will take a look.
I appreciate the suggestion of moving Prosim to a client PC but this would also mean moving nearly all my USB devices too. I think I'll hold off on this, at least for now.
Without flaps my sim is not usable, once again...…..
Regards
Dave