Sounds like you’re nearly there, @JPB 
. Let us know when you have SNET up and running.
I don’t remember going through all the steps that Claude suggests (especially Step 1) but that was a long time ago. When you have explored SNET a bit, don’t forget that you can customise the display to some extent if you want (see Samsung ASHPs: Customising Your SNET-Pro2 Display ). And if you prefer a live graphical display to SNET’s tabular display, you can use NASAmonitor (see Samsung ASHPs: Review of NASAmonitor – an Alternative to SNET-Pro2 ).