So, let's start with the begining, I have this code witch is used for lighting my aquarium, it sort of recreates the rissing and setting of the sun, but i would like to make it a bit better, here is the code:
Now what i would like to change, i would like that the fisrt 15 steps of the fading for on position to last 15 sec, and the same goes for the last 15 steps for the off position. Is this thing possible ?