BigDazza77

Hi, I am very new to this but have managed to set up MAME and the controllers. I am not trying to set up 2 AimTrak Light Guns. I have watched a few videos now and they talk about cfg files in the ctrl folder but not sure if i need these and how to set one up. At the moment when I am in MAME the light gun does not seem to register when i try and set up the buttons. I am sure I am missing something very simple but cannot figure it out. Does anyone have any pointers?? Thanks