Have you taken a look at the setup notes/examples in the RP Manual here:
Tons of info and setup examples in the above and on the www.robust-packet.net website
Make sure you have the appropriate settings and mode programmed into the Tracker before even attempting to use UI-View with it. UI-View32 is just going to kick it into KISS mode using whatever you programmed it for as the active mode (300, RP300, 1200, 9600 etc). Put a terminal on the TNC and make sure you can even decode traffic off 10.1473 USB dial before going further.
Many seem to get hung up on the Communications / KISS setup screens, the attached example should help. Once UI-View32 is up and running the KISS LED on the modem should be lit.
Room for minor tweaks to UI-View32's defaults since they were selected for VHF vs HF, but the above should get you going along.
73
Jeff
WA4ZKO
Jeff - WA4ZKO
