3G radar works fine.
AIS driving me crazy. Worked like a charm to the HDS-7m, but not yet found the combination for the Zeus. Used the orange/green on the former; have now tried both pairs on the latter. Manual says yellow/blue is the "listener." Baud set to 38,400. Which protocol: 232 or 422? What about the "receive waypoints" button? Anything elsewhere to set?
Menus are better than the HDS, but still not Garmin-grade.