Getting the data in file using DAQ assistant in Labview

[Mr 97]

I am using SCXI 1000 chassis, SCXI 1125 input module and SCXI 1320
terminal.

I am using DAQ assistant in labview to obtain temperatures and store it in
a file. The experiments run the whole day and I need the whole data
generated during this time to be stored in a single file, but I am unable
to store it in a single file.

Can someone please give me some insight as to how can I achieve this?

[Salvador_Santolucito]

Hi Mr,

It would be helpful to see your code to see exactly how you are acquiring the data. Are you doing continuous buffered measurements? Or are you performing single point temperature measurements in a while loop?

Either way you will want to use the "write to spreadsheet" VI in your loop. Simply wire your data into the "write to spreadsheet" vi and se the "append to file" input to TRUE. This will make the data add on to the end of the file with each iteration of the loop. The "write to spreadsheet" VI is located in the file IO pallette in LabVIEW.

Thanks,
Sal