Fixture editing question

I have some fixtures that I would like to attach a color wheel to. The only problem is that the dmx values aren’t linear. 0-4/5-13/14-22/23-31 etc…when I try to tell it what the steps/dmx values between them the editor scales them linearly, o now the dmx values don’t match the color selection on the wheel. Is there a way to give each slot it’s own individual range?
Thanks for reading.

You can change it after it scales them linearly
highlight the value you want to change then hit edit section and put in new value do this for each line