USB GPS Antenna

[Chessyman]

I wondered if anyone had tried using a USB GPS antenna and if it worked in the NavNet MFD'S
Thanks

 

[Johnny Electron]

No a USB GPS antenna won't work. It has to be NMEA 2000 for most newer NavNets. Older NavNets used 0183 data. None of them will accept gps data on the usb connection.