Enter the mathematical expression during execution

Thanks to LabVIEW 7.0.  Is there a way to enter a mathematical expression during execution?  I am collection of bytes of a device in which the user may have to configure the runtime.  For example, if a package returns 2 bytes, i and j, the user wants to run an equation on the bytes as y = 200i - 3j.  The equation could be anything.  I looked at Expression nodes and formula, but it doesn't seem to be a way to get into the equation by program.  Anyone has any ideas on this subject?

Thank you.

I opened LV 7.1 which is the oldest I have.  In this version, the mathematics are in the palette to analyze it.

In the functions palette click on search and type "parse" or "formula". These searches are formula several screw analysis

If you have only the Base of LV version, you don't have these screws

Lynn

Tags: NI Software

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