josh_bennett
09-07-2008, 09:43 PM
hi, I just bought a used 2002 PRT (standard?). The control board says v3.51 and I think I have the correct driver downloaded. (3.4.27) it is plugged into the correct serial to usb port and I receive a runtime error 8020 no matter what I do. I also have refreshed the firmware along with the software. what am I dong wrong? Please help!