getValueNormalized()

[d.healey]

This function seems to do the same as getValue() I've only tried it on a panel so far with a range of -100 to 100.

[Christoph Hart]

It works for Knobs:

const var Knob1 = Content.getComponent("Knob1");

Knob1.setRange(-12, 1, 0.1);
Knob1.set("saveInPreset", false);
Knob1.setValue(-2.0);

Console.print("Range: " + Knob1.getValue()); // -2
Console.print("Normalized: " + Knob1.getValueNormalized()); // 0.33

Haven't checked the other controls :)