Combining two waveforms into a single spreadsheet file

[dhahs]

I am new to LabView and have a simple question. I have a program that acquires data from two cards simultaneously, displays two seperate waveform graphs, and then writes the data to two different files. I would like to figure out a way to combine the two data files into one spreadheet within LabView. My output data is an indexed waveform. Is there a simple operation to combine the two sets of waveform data?

[Otis]

The easiest way to combine two waveforms is to use the Build Array.vi. Below is a screen shot of how you would write two waveforms to a file. Just take the waveform, build a 2D array, then save that 2D array to a file.

If you need to parse out the waveforms after reading the data, then just use the Index Waveform Array.vi found in the Waveform subpalette.