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Can someone tell me how to extract a portion of a digital waveform?

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I'm trying to extract a portion of 2 analog waveforms (using http://zone.ni.com/devzone/cda/epd/p/id/4149 as an example)  The analog waveforms are synced with a digital waveform.  I need to extract the same portion of a digital waveform.  Can someone tell me how to add the digital extractor to the above example?

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Accepted by topic author jallen_100

Hi,

 

Here is your extractor example slightly modified to add the extraction of digital datas.

The principle is exactly the same, the tricky part is the way to get the digital datas wich is different from analog datas.

 

You can also add property nodes to locate on the digital graph the cursors from the value read on the analog graph.

 

Regards,

Olivier L. | Certified LabVIEW Developer


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That is exactly what I needed.  Thank you. 

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