# Mixing colors

I'm trying to do a color mixing print with 4 colors.

I read your : https://github.com/repetier/Repetier-Firmware/blob/work092/doc/Mixing%20extruder%20theory.txt

And also your :

http://reprap.org/wiki/Repetier_Color_Mixing

I'm not able to understand this combiantion of numbers :

Example

; Magenta-Brown

M163 S0 P1

M163 S1 P2

M163 S2 P1

M164 S13

; Turquoise

M163 S0 P5

M163 S1 P0

M163 S2 P1

M164 S11

The sum of weight in first case is 4 and in the second case is 6. If I would like to have a mixing of foru colors (the forth color is White or Black + CMY) I'm considering to divide the weights in percentage between the various extruders and so i'm expecting to have the sum =1 or =10 or =100 in any combination of colors......

Sorry if I'm not able to understand, but can you explain me better?

If I would like to have

M163 S0 P10 (10%)

M163 S1 P20 (20%)

M163 S2 P20 (20%)

M163 S3 P50 (50%)

M164 S0

which numbers I have to use with your system?

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