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How to measure frequency with PCI-4474 card

Hi,
I'm trying to measure frequency with PCI-4474 card.
Any sample code available?
Thanks.

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Hi,

 

Thank you for posting the the NI forums.  There aren’t any example programs that ship with the DSA drivers.  Will you be using this with the Sound and Vibration Toolkit?  If so, there are numerous examples that install with this software package.  Check out the LabVIEW Example Finder >> Toolkits and Modules >> Sound and Vibration Toolkit. 

 

In addition to this, you could also use the signal processing VIs that ship with LabVIEW.  There are also examples that ship with LabVIEW that use these VI in Example Finder >> Analyzing and Processing Signals FFT and Frequency Analysis.  There is an entire Signal Processing palette that should contain the functionality that you need.

 

I hope this helps.  Post back if you have further questions. 

 

Ed W.

Applications Engineer

National Instruments

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