foot tap

I have a character that I want to start tapping his foot at a certain frame and then continue to tap until a certain frame. I only know how to make his foot tap forever and never stop.

Shard

never mind I got it.

Shard

How did you do it?

%<

NLA? or the action constraint.

since he was tapping in the same place I just duplicated the curves on the ipo editer.