how to linearise the Waveform chart

[GerdW]

Hi kausi,

for me it looks good. I don't use LVM files at all & don't have much experience in those ExpressVIs...

[kausi]

 Respected sir

              can anyone help me to linearise the waveform chart. i used the chart to display the analog output from the pressure sensor.

i gav input pressure as mounting it on our wrist,so it includes mounting pressure an well as pressure exerted by our Radial Artery pulse

so it comes as different output voltage (y axis)waveform from each other... i have to linearise(y axis) this chart as output starting from zero...

please find the attachment..

thanking you.

[GerdW]

Hi kausi,

when you want your "output starting at zero" you have to remove the offset.

Easy as it is: subtract the first measurement value from all following values...