I´m fairly new to Retropie and would be really glad, if someone would/could help me.
I use Retropie 3.2.1 on RPi2 and configured a PC-XBox360 Wireless-Controller with it. Everything works fine, except for the iMame4all-Roms with the “Can´t input coins”-problem.
I already read https://github.com/RetroPie/RetroPie-Setup/wiki/Can't-Insert-Coins%3F but for now, I can´t exit to EmulationStation after playing games (Anteater, Circus Charlie), because no combination of pressing any two buttons exits the emulation.
So my question is, what number do I have to input here in the configs (input_enable_hotkey_btn = 5), to be able to exit with the upper left shoulder button and start button?