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From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
12-06-2012 02:20 AM
need some help here. i am a new user of labview and i do not know much about labview. i want to ask if labview is able to read and record an ECG waveform? if yes can someone teach me how is it done? thanx!!
12-06-2012 02:32 AM
i am reading the waveform straight from the binary file. is there any way i could read and record the peak to peak point for the waveform?
12-06-2012 03:20 AM
You can use Max. and Min. Vi under wavform pallete (max-min=peak to peak).
Otherwise for sinusoidal wavform you can get rms values direct and use relation between rms and peak to peak to get your result.
12-06-2012 03:33 AM
i do not just wan a peak value. i need all the different peak value from the wave. is it possible to aquire all the peak value from the graph?
12-06-2012 03:36 AM
Use peak detect vi under wavform- Measurement- monitoring. you will have to play with threshold and width
12-06-2012 03:44 AM
ic okie thanx 😄 i will try it out 🙂 thanx lots! 😄
12-06-2012 03:47 AM
the peak detector looks confusing. can u do a demo on how it is done plz? >.<
12-06-2012 05:25 AM
Here is an attachement.
12-06-2012 06:53 PM
thanx for the demo! 😄 i will try it out with my ecg waveform 🙂 if i have any problem may i come back to u?
12-06-2012 06:55 PM
the demo u showed me is able to use on any waveform right?