customize waveform graph

[techdude90]

I want to have two waveform in one graph. The first is from the signal and the second is the peak of the signal. I have tried using bundle and build array function. However, i can't seem to wire the signal to bundle. And i don't know which output waveform should i use. Below is the incomplete VI.

[Stefo]

Hi techdude,

If you want to display 2 curves with different number of points displayed, you have basically 2 options - XY Graph or Waveform Grapg.

XY is more straigh forward, but I guess it is slower. To use Waveform Graph, you need to fill 2nd plot (with peaks) with NaN (not a number values) and replace just couple of which you want to display. See attachment.

I would recommend to place front panel objects (graphs) and in block diagram see context help - you can get very good information what datatype you should use if you want to display multiplot.

regards,

Martin Stefik