@Gundy,
It may be that your Skyview system is configured with your connected devices (i.e. EMS or AHRS) as
portsel_xxxx=INSTR_PORT_SIMULATOR
instead of
portsel_xxxx=INSTR_PORT_REMOTE
where xxxx is ahrs, ems, etc.
The former in your global settings file will that the SV display uses simulated (preset) values in place of the 'real' readings from your SV-connected devices. Even if the lights on those devices are flashing away nicely and the SV display detects them properly etc.
Took me ages to work that out, but got it all working last night after months of measurement, rewiring/ debugging, and scratching my head!
Would anyone from dynon care to tell me what prompted that behaviour and SV display setting?!?
thanks!
=bill