Discussion Starter · #1 ·
I just bought a Toyota Expert AD850. no software was given with it and I am going from a serial port in the back of the machine to a usb plug on my computer. I can not get the machine to talk to my computer and I get a RS232C connection error. Everything that I have read is telling me that I need a new cord, done, still nothing. Please Help very frustrating and I want to scream!!