It is assumed that the reader is familiar with the basics in fixture creation.

The main issue here is to create a switch fixture with only two control values, 0 for off and 255 for on.
And additional to have a red or green image that indicates the state of the switch.

When a fixture in FreeStyler change gobos or colors on the related wheels it is shown with a small image on the side of the fixture.

This is in this case used to show the on / off state of the fixture.


Fixture Creator
In the image bellow an one channel fixture is created.
There is defined one gobo wheel with 2 gobos.