I have connected my device (USB Test and Measurement Device (IVI) - Driver: ausbtmc.sys) over USB and would like
to communicate with it in VS2008 .net C#!
I found out that I need the NationalInstruments.DAQmx library, but its not clear how it's possible to open a port and read/write DATA
Thank you in advance for help!
It's tough to help without knowing exactly what instrument you are trying to communicate with. The make and model will get us started and the programmers manual for the instrument is going to be necessary in order to find the command list and syntax that the device expects.