Effect Previews

Thoughts on adding a preview/example of what an effect looks like on the effect buttons in the app? It would contain what’s shown on this wiki page:

I would be happy to build a pull request to add this if it’s something that would get integrated.

GUI have a preview for effects in real time.

The Peek button at the top of the wled interface kind of does what you seek to peek at :grinning:

Yes but that requires actually changing the lights as you are testing various combinations. Not a big deal I guess. Was thinking if they showed on each button it would be a lot faster to pick something similar to what you were looking for.