is labview able to record the peak to peak value from an ECG wave automatically?

[GG_Jialat]

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!!

[GG_Jialat]

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?

[Aojha]

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.

[GG_Jialat]

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? 

[Aojha]

Use peak detect vi under wavform- Measurement- monitoring. you will have to play with threshold and width

[GG_Jialat]

ic okie thanx 😄 i will try it out 🙂 thanx lots! 😄 

[GG_Jialat]

the peak detector looks confusing. can u do a demo on how it is done plz? >.< 

[Aojha]

Here is an attachement.

[GG_Jialat]

thanx for the demo! 😄 i will try it out with my ecg waveform 🙂 if i have any problem may i come back to u? 

[GG_Jialat]

the demo u showed me is able to use on any waveform right?