I use 2 Edgeport 8 port USB/Serial adapters. they were each <$50 shipped off EBAY. I found the driver online. The goal was not having to keep swapping out cables for programming or control.
One thing is that some of the cables I bought were too fat for the stacked DB9 ports (2 rows of 4 ports). I had to sand some of the rubber boot off of the cable ends.
I am using Proscan but with the machines I have now, I start running into problems with over 4 copies running at once. (Proscan allows you to run 2 computers off each license but any number on each machine)
The serial ports show up in the device manager (Com 5 thru 12 for me) and Proscan has allowed them all so far.
Be sure to label the cables. For me rack A, radio 1 is radio A1. I then have shortcut "Proscan A1" on my desktop. Antennas and audio cables are each labeled with the same designation.
chris
