GRT HX link to SkyRadarDX

[CJN]

I'm connecting via the USB. I do see ADS-B traffic, but get a WX receive alarm on the HX. Is it a setup problem or an antenna receive issue?

[Forum Administrator]

If you see ADS-B traffic then electrical connection should be ok.
Most likely you either not receiving ADS-B weather (are you testing it in the air ? In most cases you will not see weather transmitting tower unless you gain some altitude to get line of sight to the tower)
or there is a problem with 978 MHz antenna. Weather data is being sent over 978 MHz channel.