I recently bought a lathe with a Controls West BTR in it. I am trying to establish communications between the BTR and My PC. I am using a null 9 pin modem cable to com 1 on the PC. The actual pin out is BTR 2,3,7 Computer 3,2,5. This is suppose to be the set up the former owner used as far a cable. The former owner couldn't help me with Baud, parity, data bits, flow control, stop bits. So I have been trying various combinations since with no luck. Any help would be wonderful. I have used easyDNC to autoscan the port with no luck, I have tried hyperterminal with the same result. Again any help would be great. I thinks Controls West is gone, please correct me if I am wrong and point me to them.

Vince