Doesnt Work with Skyradar D2

I recently had to buy a new Skyradar D2 unit because the old D units GPS failed. All the ADS-B functions still work on the old.

I use WingXPro with the SkyRadar, and the A/C is 2020 compliant ADS-B out. All things were good until the D units GPS failed. I got all the traffic possible and all the NEXRAD etc.

With the D2, I get no 978 traffic. Alexey, the developer of SkyRadar, says WingxPro needs to do an update. They should be decoding messages 30 and 31 for the traffic. Instead, they are using an outdated message that he removed some time after I bought my original D unit.

I can run the two units side by side and alternately connect old or new to WingxPro. The old shows traffic, the new does not. Both old and new show traffic on the SkyRadar ipad app, but I would rather use WingxPro.

Tomxxxyyy about WingX, v8.5.2.0