I am a newbie here, however I have spent 10+ hours reading the forums trying to solve my problems.
I recently put together my retro arcade with retropie. At this stage I have only downloaded mame roms. I have configured controls through retro arch.
I have two problems that I cannot fix. 1. Inside a game I cannot get it to recognise buttons 16 and 17 – these are my select (player 2) and start (player 2) buttons.
2. I cannot get an “exit emulator” shortcut to work. I have tried changing the retro arch config with a “select” button hot key but it has had no effect.
I have read that retro arch has nothing to do with the mame emulator, so am not sure if I am even coming close to fixing it.
I am using joysticks and buttons that I purchased online and running them through this interface http://www.jammaboards.com/store/pc-mame-ps3-to-arcade-controller-usb-interface-pcb-kit-pc2jamma-usb.html
Any help/ideas would be greatly appreciated.