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DAQ/labview sample at incorrect rates

DAQ/labview sample at incorrect rates

‎02-10-2007 01:25 PM

I am trying to perform a very simple operation of DAQ assistent->filter->write to file.  The DAQ being used is an cDAQ-9172 and i am sampling at 10000 Hz.  For some reason when i use more than one channel, labview samples at less than 10000 Hz.  If i lower the sampling rate it still samples incorrectly, leading me to believe I am not maxing anything out in the system.I'm still unclear if this a DAQ or labview problem?
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Re: DAQ/labview sample at incorrect rates

‎02-10-2007 02:01 PM - edited ‎02-10-2007 02:01 PM

Hi,

can you please explain the settings in the DAQ Assistant? What settings have you choosed? N Samples, Continous? Have you got a wait function in your loop? Best will be, to post your example here and we can have a look!

 

Best regards

Alex R

Message Edited by Alex R on 02-10-2007 09:06 PM

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