I need send signal to other device from touch screen TCP-2006, im try to use DAQ through DAQ card and VISA vi, but when I connect the DAQ card and VISA vi at my TCP-2006, the program inside my TCP-2006 cannot sense it, I cannot select the port inside my VISA vi, and the TCP-2006 dun have measurement and automation software, so I cannot find the task inside the DAQ read or write. So I need confirm TCP-2006 can send any signal to other device?