I will go straight into the subject. As you see in the attachment there is a LFO and toggle nodes to check the max and min. times.
what I want to do is, when one of the bangs actually bang
I want to substract 0.5 from 20 until it hits 0.
And when I reach 0 I want to set 20 again.
EDIT: ignore the helppatch geometry, it is totally different stuff. check the other one.