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Show multple waveform in waveform chart graph

Hello.
 
This may sound easy, but I am now struggling with showing multiple waveform in one wavefom chart graph.
Does anyone know how to do that stuff?
 
Any information is helpful.
 
Thanks
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See the attached example.
Andrew Alford
Production Test Engineering Technologist
Sustainable Energy Technologies
www.sustainableenergy.com
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I have a question. How to combine multiple waveforms with timestamp and dt to display on one chart? Thanks.

 

Rut

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Due to all the other sub-IV's, I'll have to attach a screen shot. 
The read from "Signals Out" is an array of waveforms.  That
goes to the property node, fed by a reference to the waveform
graph, and replaces the property of "Value".  In this way, the
graphing is handled in a loop external to the main vi, though
I believe it is synched since it is accessing the front panel of
the main vi.
 
Hope this helps.
 
Kevin Pratt
Tristan Technologies, Inc.
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