Hi Don,
For the rig-part you referring to, check the??at getpat.io. It describes how to use hamlib to control your rig and how to set it up in pat. You need to add a few more line near the top of the config.json file. Maybe this helps...
If you don't mind, can you post your axports file for me? I am having trouble myself getting it all up and running.
'73,
Arjan
PD3SPY