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We appreciate your patience as we improve our online experience.
05-27-2020 04:58 PM
I've successfully created a virtual DAQ device (USB6212 BNC) in NI-MAX. I would like to use this virtual device to debug a MATLAB program, and I need to monitor the output channels of the virtual device. Is there any way to do this, or some virtual oscilloscope that would work? Thanks.
05-27-2020 05:16 PM
You just treat it as a normal DAQ. For Analog Inputs you will get sine waves. For Digital Inputs, you will get counting patterns.
05-28-2020 10:37 AM
Thanks for the reply. I'm wondering if there is a way to actually see the (voltage) value of each output channel in real time, as if you connected a physical oscilloscope to each output channel of the DAQ.
05-29-2020 08:36 AM
No, simulated devices don't have that level of sophistication. You'll need to connect real DAQ hardware to be able to monitor output signals you're generating.
-Kevin P
05-29-2020 08:58 AM
@zyoder4 wrote:
Thanks for the reply. I'm wondering if there is a way to actually see the (voltage) value of each output channel in real time, as if you connected a physical oscilloscope to each output channel of the DAQ.
Perhaps if this idea ever got implemented: Interactive DaqMx simulation interface ... Be sure to give the idea a kudos.