Hi ccowley,
Welcome to The Forum, let's pretend, just for hoots, that you are a complete newbie, and we are the starving code hungry dogs,<b> I did say we are pretending didn't I ?</b> Throw us some bones of your startup code, maybe a little meat on those bones (a loop or 2 ), a little copy paste of what you have tried . . . and we'll see if you did something wrong, just so you don't have to edit the hex later