03-21-2014 07:40 AM
I am an inexperienced user of Visual Basic and National Instruments products. I have to create a program that will be able to read (and process later) a signal from a USB port. My problem is that I have no idea about how to create it.
I've got the drivers of the instruments from the National Instruments web page:
Analog-to-digital converter: NI cDAQ-9178. (Driver NI-DAQmx 9.5.)
Analog I/O Module: NI 9205. (CompactRIO Module Software 2.1.0f1)
Now, I need to read a digital signal from a USB port. And my question is, is there a function in Visual Basic that read the function? Or, at least, is there a universal library that contents this function?
I can't use LabWindows or similar, and I prefer not to use Measurement Studio.
03-23-2014 05:38 AM
Hi,
There are several examples posted here
Hope this helps
Curt