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"sample and hold" function in LabVIEW?

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Is there a traditional "sample and hold" function in LabVIEW?

 

Usage:

 

Comparing ongoing data point to previous.

 

I'm sure I could do it with arrays- however I'm wondering if there is a standard sample and hold function.

 

 

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Hi chrlum,

 

it's called shift register or feedback node...

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
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oh I forgot about shift registers... Which I am familiar with..

yes I bet that would work thank you

 

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Solution
Accepted by topic author chrlum47

Feedback nodes can be better because they can take up less diagram space.

 

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noted..thank you

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