Can I display XY Graph data as Dynamic Data?

[Obatistor]

Hi all,

I have an application that treats XY Data, i.e. data with the X axis
gaps not constant (because the trigger is external and it has the
interval not constant), and I would like to use some of the utilities
related to Dynamic Data. I don't know if that's possible but I suspect
that Dynamic Data must have constant X axis gaps. Can anyone confirm
that point? Or the possibility of transforming that data? How could I
do that?

[Joel Andersen]

If you already have the data as two separate arrays (an x array, and a y array), then just use the XY Graph and a bundle node to plot it. If you want to use the Dynamic Data type that was introduced in LV 7, then just use the To DDT conversion bullet. You can also use an interpolate routine to "shift" the x values around, but it doesn't sound like you want to do that.

J

[AllenP]

Hi,

You can also use the split signals to break apart your X and Y data, and use the Express XY Graph that takes the X and Y values as Dynamic Data.

Regards,
Allen P.
National Instruments