unable to write data to a ascii file

[phononn]

Hi friends,

i have written a program in Labview2011in which i am using Ke224 curretn source, ke2182 nano voltmeter, lake shore325 temperature controller,

the output data i am writing to a file, but whn i run the program the programs ask me to save file after taking one measurement, and in one file only one set of data points are saved,

tried a lot but unable to get it, can you please help me,

i am attaching the vi file,

regrads

phonon 

[Dennis_Knutson]

You must have tried ev everything except read the help for the Write to Spreadsheet File. Don't you have context help turned on? Do you see the input called Append to File?

Why are you not using the existing drivers? Why GPIB and not VISA? Why a stacked sequence structure? Why two different Write to Spreadsheet File functions? Why no control or shift register for the Write to Spreadsheet File path?

[GerdW]

continued here - or here?

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