Trimble GPS

I am trying to use SurvCE on a TSC2 with Trimble5700/5800 GPS units. I have gotten the base to start, but I can't get the 5800 rover to talk to the TSC2 using Bluetooth, which is on and discoverable on the TSC2. Any ideas?
Carlson Software Discussion Group
http://update3.carlsonsw.com/forum/
http://update3.carlsonsw.com/forum/viewtopic.php?f=17&t=2684