How to use new datatype RGB-W

[gdimaria]

Hi,

I think your issue with the merge is in the 5.001 scale objects as they return 0-100 within the script engine instead of 0-255, when you split/merge a RGBW value you will have 0-255 format so you might want to use a calculation R = math.round((R * 2.55),0) before pushing it to the merge calculation (and do the same with other 3 colors)

BR,

Erwin

yes, I noticed it and fixed, thanks.

Here another issue with visualization (see attached pic): what are the black spot on preset? How to avoid that?