Hi , Sorry that i didn't update my project. Up to now , i know there is a driver in Smartest that I can work with it. I will see how Smartest react with that driver and after that I will see wheter Smartest can do the same with instruments. Or perhaps there is a library of Smartest can control GPIB interface and Labview can contact with GPIB interface, so 2 sofwares have GPIB interface as a communicator , do you think that will be ok ???
thanks for your reply.