Instrument Control (GPIB, Serial, VISA, IVI)

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write to spreadsheet, arrays

Hello,

 

I am trying to modify the advanced file scan vi example for hp34970a and I am having some difficulties. Unfortunately, I cannot attach the vi as the computer that I have it on is having some problems and I am posting this question via a computer that does not have labview. I am hoping that somebody can help me based on past experience or familiarity with the vi. I apologize for the inconvenience.

 

My program was modified to read voltage and period measurements and outputs it in a two-dimensional array. I am trying to output those values in an array with two colums one for voltage and the other for period. Unfortunately, everything i have tried results in broken wires. Any help or idea is much appreciated.

 

p.s. i searched the forums for post of the advanced file scan vi and I am hoping the link below helps as I cannot open it.

 

http://forums.ni.com/ni/board/message?board.id=170&thread.id=437858

 

Sorry for the inconvenience. Thanks.

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Hi eceone

 

It is difficult to tell what is causing the problem without seeing the VI you are using.  If you can post it it will be much easier th help.  If not the vi then let us know what data types the voltage and period measurements are.  I am guessing that you are trying to combine two different data types into an array, which cannot be done.  You can try playing with the types being generated by the read VI to see if you can modify them so that will not result in a broken wire. 

 

Thanks

 

Chris

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