# negative values on a clockwise knob

• What's the proper way of doing a negative values on a knob going clockwise?

Let's say the threshold of a compressor but instead of putting the knob on decibel values leaving as linear.

In other words when going up scale is reducing.

Thanks....

• @Jay Set the the min and max values of the knob properly. For example for comp treshold; max value is 0, minimum value is -100. So the value will be go from -100 to 0 dB. Also middle point is important too, for this example middle value should be about -20.

• @orange

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I will appreciate your help here....

• @Jay I think this is what you want. I've set up knob2 to control the threshold.

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• @d-healey Thanks buddy, that's exactly what I want it