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graph reading data but not showing

Hi,

 

 I had this issue previously at that time I had option to add signal to that graph, and it showed me data. But now graph is not giving me any option to add signal also it is not showing data (plot). Where I am making mistake? I tested sensor, it is working.

 

Thank you,

VG.

 

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Attach a VI saved for version 2012 or earlier.  Many people have not upgraded to LV2013 yet.

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Hi,

 

 I have attached older version of VI now.

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Your DAQ assistant is set to only read 1 sample.  That won't show up on a graph unless you have the style of the point set to be something visible, and then you will only see that one point.  The conversion from the blue dynamic data type wire to an array will leave you with just a single element 1-D array.  Taking the array subset of that doesn't really give you anything either.

 

You need to set your DAQ assistant to take a larger number of samples than 1.

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