Instrument Control (GPIB, Serial, VISA, IVI)

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Tektronix TDS3000 how to save data from both channel

I am using TDS 3000 labview Vi  from NI.
 
I used the vi "Tektronix TDS 3000 Series Dual channel Waveform Acquire.vi" inside the example folder.
I add the measurement file in the vi and it saves only one channel (C1).
 
Also I like to save the time column as shown in the scope (like T=T0+n.dt) , rather it saves only increasing number
from 1,2,...onward. Also the file size is huge, it start with 0.5 Mb and withing every ~ 5 sec increased by 0.5 Mb.
 
Can anyone knows how to save the data from BOTH the channel and the time data in 3 colum format in text/excel format like...
T  C1  C2
--   --    --
Pl see the attached word file with pictures of vi and the comments.
 
Thank you very much
 
Regards
Ray
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Something like this should work for you.

Message Edited by AndrewAlford on 02-26-2007 02:02 PM

Andrew Alford
Production Test Engineering Technologist
Sustainable Energy Technologies
www.sustainableenergy.com
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