waveforms

[erik_a]

Is it possible to have two graphs on the same waveform graph ? If so how ?

[scraggs99]

Definitely possible.....just make an 1D array of waveforms and wire the 1D array of waveforms to your graph. If you are not using the waveform data type (t0, dt, and data array all in a cluster) then simply make a 2D array out of your two graphs. The first row will be one graph and the second will the the second graph. Wire the 2D array to the graph indicator.

The graph indicator will accept both data types. That is one of the great things about the waveform graphs in LabVIEW. They handle the different data types under the hood and take care of the plotting for you. In either case you will probably want to use the array functions on the functions palette to manipulate or create the arrays.

Hopefully that helped.. Good Luck!

-Craig

[erik_a]

Thanks craig i had not thought of doing that .. i had tried to take the two wave forms into a cluster and then into the graph but that did not work .. making a array of waveforms does work great.. thanks a lot!
efa