> What I would ideally like is just a plain-jane receiver with the RS- 232 output that I can mount in the trunk next to the radio. I have been looking on the Internet and the descriptions do not include whether they have RS-232 output in the proper format.
I believe these are 5V, not 12V, models but they still may give you some ideas: http://www.byonics.com/tinytrak/gps.php 73 -- John
