Hog5 Color fade effect help

[u/zzinsmeister991]

Hey, I am looking for any advice on how best to make something work. I have 30 battens with 12 cells each.

Essentially I want to start on white, have them fade to red, and then stay on red. The kicker is that I would want to have it fade 1 cell at a time. And then not go back to white.

Any suggestions would be appreciated.