create image (PNG) of the Data of CSV file

[Ab31]

Hello All 

I want in one plot (image png ) plot  the data of CSV file separately  and then save this image to call it after by teststand . please can some one help me 

advance thank you for your support 

Best regards

[jwscs]

hi ab31,

you could plot your .csv data with a graph, and then get the image via an invoke node.

http://digital.ni.com/public.nsf/allkb/5AE4ADCBB65A6D8F86256FBF007A1AC1

but it seems, that will not get you .png, but .bmp

how to -anything- with teststand, i don't know.

[Norbert_B]

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@Ab31 wrote:

[...] save this image to call it after by teststand . [...]

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That makes no sense as TestStand cannot work with image files.

I assume that you want to store the image in a report. If so, pass the array to TS and use the array report configuration to insert a graph image in the report.

[Ab31]

Hello 

thank you for your feedback I will try it and I will let you Know

Best regards'

Habib

[Ab31]

Hello 

Yes Indeed its for the report ,

Best regards 

[Norbert_B]

Use a VI to load the CSV and pass the data to TS.

Depending on the size of the file, reduce the data before passing it.

EDIT: I hope you are familiar with TS as such that you pass the data as measurement value. Otherwise, the shown screenshot above will not have the result you are looking for.

[Ab31]

No I never use the TS , in the past I used teststand just to do some manuel test 

plese can you give me details about the way that I have to do 

advance thank you

Best regards

[Norbert_B]

Please review the example "Displaying Graphs in a Report" which is part of the TS installation. It should answer your question.