thank you very much
I did step by step as you wrote in the previous mail, I use a serial port SV1, my problem that my Win 8 doesn’t detect and read the sv1. I have to install a driver that enable my win8 to detect the SV1,
I searched a lot in the net but didn’t succeeded to find and install a driver. can you help me find and install a driver for Win 8?
thank you again