use onboard memory of PXI-6120 from NI-DAQ

[Juul]

There is a labview vi to use the onboard memory of the PXI-6120 devices. What is the alternative to use it from NI-DAQ?

[Spencer S.]

Juul,

Unfortunately, allocating device memory on the NI 6120 for finite acquisitions is only supported in LabVIEW.

Good luck with your application.

Spencer S.

[Juul]

Hi Spencer,

I've seen on the web site that there is a way to wrap the vi's in matlab. Is there any way to wrap this allocation vi in C++ ?

Will the allocation feature become available from C anywhere in the near future? (the actual interface does not matter, I can wrap whatever to whatever if needed)

Is there a way to use these things througha register programming? I've written several VXI PNP drivers earlier, I'm not really scared to go to the bitlevel as long as the registers are documented.

Thanks.

Juul

[Spencer S.]

Juul,

If you have access to a copy of LabVIEW, which also includes the Application Builder, you could compile the required VIs into a DLL. You would then be able to call the DLL in your C++ application.

Spencer S.