The Lighting Controller

Hi
I have the following curve setup in Generator to create a line sweep effect - http://prntscr.com/osjbw

What I want the lights to do is all sweep to the right and stop until all lights are facing right then sweep to the left and stop until all lights are facing left and so on. Is that possible in generator?

Thanks!
Dan

They are two possibilities to make a pause in the movement:
- in Generator, your can add a point in the same location
- in Editor, you can insert a step