being new to the eos how does one put effect 902(square wave) on intensity. thanks
902 is a Focus effect and as such work with pan and tilt. If you are looking to make an effect that changes intensity over time you can make a linear effect and edit the form of it to make a square wave and then change the parameters to intensity. This will then change the intensity from the background value with whatever form you have in the edit window.
Hope this helps
Andrew Webberley
thank you kindly