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waveform cursor with annotation

waveform with annotation.png

Hi Support,

My customer requested me to create above annotation on my waveform on the cursor line, which picture is taken from another system. I have google and not manage to find a solution. Can I know how to do it?

 

Thx

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Message 1 of 6
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Here is a way to add annotation to Waveform Graphs in LabVIEW.

 

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019QhmSAE&l=en-US

https://www.ni.com/docs/en-US/bundle/labview/page/adding-annotations-to-graphs.html

 

Santhosh
Soliton Technologies

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Message 2 of 6
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Thanks Santhosh for the solution. I will go into more detail on how to use the annotation.

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actually the annotation is on the cursor. not on the waveform chart. is there an annotation on the cursor to show arrow, label, variable and datetime?

 

cursor with annotation.png

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Message 4 of 6
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Hi indcon,

 


@indcon_wan wrote:

is there an annotation on the cursor to show arrow, label, variable and datetime?


You can show the cursor name - and you can set the name to include all data you like to present:

When you need that arrow then you need to use graph annotations, only there you get a "Show Arrow" option.

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
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Message 5 of 6
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Thanks Gerd. I will try it out.

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