Serial port time stamping question.
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It's been a while since I've worked with MATLAB, so bear with me.
A few timing questions:
1.) What is the best way to timestamp data coming in on a serial port?
2.) What does MATLAB use to timestamp the data? Does using NTP make a difference?
Thank you for the help!
-Adam
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Adam
2011-8-9
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Walter Roberson
2011-8-9
I agree, that is the only feasible solution for reasonable accuracy.
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Hydro9 Hisz
2011-7-7
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the now function or clock function is pulled from the system clock. If you want elapsed time between measurements without influence from the system try using the tic/toc functions with each iteration
Leonard Classen
2019-3-27
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Hi,
which NIDAQ box did you use?
best regards
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