Hello, everybody! How can I control ColorWheel on Alpha Spot 800 by submaster on Eos? I can make an effect, but our designer wish to control ColorWheel.

As a sub the behaviour may be a little weird since the sub stores the channels it is operating on. The designer could control the color wheel for the channel(s) recorded in the sub but you may need more than one sub to give the control s/he wants. Some attributes belong on encoders.

The Color Select parameter for the Alpha Spot has Snap Enabled so the first thing you will have to do is copy the fixture profile and edit the copy to disable snap and repatch the Alpha to the newly modified fixture profile.

After that you can record a sub that has only the color select on it.

(channel) X Color Select // 255 Enter

Color Select Record Only Sub Y Enter (proportional master)

You could also record a by type color palette and assign that to a fader, instead of storing it in a sub. Any fixture of the same type would respond to the fader.

Thank's a lot. I did not know about "//")) I will try to convince him make an effect) It is very strange way to control color change)

Seeing your exchange with Ueli, the other gotcha is to change the range of the color select so the sub controls the spin range of the color wheel, not the color select range so min=128, max=255, user range 0-100. It's a clumsy solution.

Seeing your exchange with Ueli, the other gotcha is to change the range of the color select so the sub controls the spin range of the color wheel, not the color select range so min=128, max=255, user range 0-100. It's a clumsy solution.