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How to plot a peak value of signal vs time in labview

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How to plot a peak value of signal vs time in labview

I have  pulses coming at a repetition rate of 1kHz and I am detecting them using a Photodiode connected to a picoscope. I want the peak vale of each pulse and want to plot it as a function of time.

How to do it?

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Re: How to plot a peak value of signal vs time in labview

Hi niftp,

 

read the (analog) data using your PicoScope.

Then analyze the data to find your peaks.

Then plot the found X and Y values using a XY graph…

Best regards,
GerdW
CLAD expired, using 2009SP1 + LV2011SP1 + LV2017 (+LV2018 sometimes) on Win7+cRIO
Kudos are welcome Smiley Wink

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Re: How to plot a peak value of signal vs time in labview

I want a real time peak max vs time plot.

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Re: How to plot a peak value of signal vs time in labview

Hi niftp,

 

simple example of plotting y vs x values:

check.png

What have you tried?

Where did you encounter problems?

Why don't you attach a VI (with some example data)?

Best regards,
GerdW
CLAD expired, using 2009SP1 + LV2011SP1 + LV2017 (+LV2018 sometimes) on Win7+cRIO
Kudos are welcome Smiley Wink

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