This is a dup of: http://ideas.saleae.com/forums/214303-saleae-ideas/suggestions/6634441-math-and-logic-functions-and-creating-traces-in-s
And I think it's votes should get folded in.
My priority would be:
1) Differential channels A-B.
2) Constant Multiplier so voltage across a resistor could be converted to current. 1 volt across 2 ohm resistor, could be shown as voltage times 0.5 i.e. the current.
Also for digital it would be nice.
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