I have just posted this on the Dynon Forum and I'm guessing that Skyboy999 is Steve-D over there
Just bumped this thread to see if there is any additional information.
I am just in the process of snagging my new aircraft, and have a similar problem to the OP. My Skyview is connected to PilotAware via the RS232 connection, and on original startup, traffic shows as expected. However, after a few minutes, the Traffic Fail message appears. My PilotAware is connected to my android phone, and that appears to be still operational in flight (although I can't swear it has "seen" other traffic in the short flights I have made, but the aircraft icon doesn't disappear).
I haven't looked at the RX or sentence counter yet (as suggested in Reply #1), and will do next time I visit the airfield, but just wondered if anyone else had experienced a similar problem, or if the OP found a solution ?
On another point, Crisiguy's tip for having two devices connected between PilotAware, Skydemon and Skyview is good, in his case Iphone and Ipad. I decided to do something similar so I can transfer my Skydemon Flight Plan to Skyview using WiFi, but retain my PilotAware Wifi connection to SkyDemon. I use an Android phone, and an Android Tablet. The problem is you can only connect your phone or tablet to one WiFi source at a time. To get around this, I found an Playstore App that allows you to prioritise the WiFi source on the phone and tablet, called (surprisingly!) WiFi Prioritizer I simply prioritise the phone to PilotAware, and the tablet to Skyview.