Dynon Tech support
I was able to talk to Dynon tech support late yesterday and this morning. Dynon was able to duplicate my symptoms with their D2 and Wing X Pro. My D2 has 2.0 rev 0728 firmware.
I signed up for a 30 day trial subscription for iFlyQ and tried my D2 with it. Didn't work. Dynon tried with their theirs. Didn't work either.
I am waiting for Dynon to get back to me.
When I talked to Hilton Software, developers of Wing X Pro, i did not get a lot of help. The tech guy I talked to did not want to communcate with Dynon. It would appear that Hilton and Dynon are not on the best of terms.
Dues overpaid Dcember 12, 2016
RV10 flying since July 2014- 250 hours as of 11/16
RV6A purchased and flying