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From: "Vijay " <iyerv@janelia.hhmi.org>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Data Acquisition
Date: Fri, 25 Jul 2008 18:26:03 +0000 (UTC)
Organization: Janelia Farm Research Campus
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"Sherryl Radbil" <sherryl.radbil.dontspamme@mathworks.com>
wrote in message <g5i3t6$at3$1@fred.mathworks.com>...
> Post the minimum amount of code needed to see the problem 
> along with the actual error messages.
> Sherryl

Hi Sherryl (& Ian)
     This issue was addressed in service request 1-5REK26
which I submitted earlier this year (containing sample
code). It might make sense as either an external bug report,
or as an addition to the 'vendor limtiations' documentation.  

   The issue was that DAQmx now imposes a limit on finite
acquisition lengths (below 32Msamples), which did not exist
with their prior Trad NI-DAQ driver. It certainly applies to
the S-series boards. I can't recall for sure, but I don't
think it appies to E- or M-series boards.

Regards
Vijay