I am about to quit!! I have been trying for the past two days to make this work. Every time I connect my Nav V to my Mac and open Basecamp, it begins to read the gps but then it is ejected generating several error messages. I follow some instructions that suggested removing the GPX files would fix the issue, but still I receive 3 error communication messages.
/Volumes/GARMIN/gpx/Current.gpx
/Volumes/GARMIN/gpx/CurrentTrackLog.gpx
/Volumes/GARMIN/gpx/Position.gpx
I am running base camp 4.2.4 on OS X 10.9.1
Advice on how to make it work will be appreciated. Thanks