hello ecarey1,
the global keys at the top of the software are strictly for fog machine's,strobe machines, and blinders. these will not work for any other type of fixtures. the button will only work as long as you hold it down. as soon as you let go the function will stop. there is no way of changing that. if you want something specific like that, the best thing you can do is record a scene. for the midi con, that will only trigger your cues and move your sliders on the software. it will not work as a real time controller. if you have any other questions feel free to contact me at the number bellow.