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Acquiring analog voltage data at very high speeds

I have a USB 6259 BNC DAQ board rated at 1.25 MS/sec. I am trying to acquire data samples at the rate of at least 10 kS/sec for one channel and save the data to disk/memory. Due to the noisy nature of my signal I'd like to oversample and then filter it later. I have never written code to grab data this fast. How would I write labview code to acquire data at 1.25MS/sec? I am currently thinking of switching to continuous sampling. My concern is that the time between subsequent data samples should be maintained exactly same throughout.

 

I would really appreciate your guidance in this matter.  

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Hi Suhas,

 

"My concern is that the time between subsequent data samples should be maintained exactly same throughout."

That will be done by HW and so shouldn't be a concern of you...

 

"How would I write labview code"

Just look at the examples coming with LabVIEW. They show how to aquire data at high data rates!

Best regards,
GerdW


using LV2016/2019/2020 on Win8.1/10+cRIO
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