#8897
Anonymous
Inactive

Yes its possible to do this, many emulators already use this as a way to exit the emulator, with it generally being hardcoded into the emulator, some others you can configure it in the .cfg files.

In retroarch.cfg you are looking for the following bindings, adjust them to whichever buttons you need, with mine #8 is select and #9 is start

input_enable_hotkey_btn = "8"
input_exit_emulator_btn = "9"

What other emulators are you using?