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Where is Add Waveforms.vi?

I have employees working through the CD based training. One of the exercises asks them to add 2 synthesized waveforms using the Add Waveforms.vi on the Waveform Operations palette. Trouble is, neither of our installs of Labview has either the palette or the vi visible. I can see how I would create such functionality using lower level vis, but that is beyond the scope of this exercise. Is this a palette/vi missing from my install for some reason, or is it obsolete?
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If you are using Labview 7.1 . You can just add two waveform using simply adder symbol. It got two inputs and one output. This will give you two waveforms appended.
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Superimposed, not appended, I hope? I'll go try now. Thx. I was trying to make it too hard, I hope.
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Thanks for posting that.  I'm doing the CD's and ran into the same issue, I guess the training is based on a different version of LV that I'm running.  The adding symbol seemed to do the trick, in addition to have an error in/out port.
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Yeah, its beautifully simple how the add function is overloaded.  Check this out!

Travis M
LabVIEW R&D
National Instruments
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