I bought a USB N64 controller and can’t seem to get it mapped correctly. I tried a configuration from someone else online and managed to get everything but the c buttons mapped. It seems like I need to install a terminal in batocera in order to change the base settings in the emulator? I am finding some tutorials for how to do that with raspberry pi, but I’m not sure if it works for my setup. I am running batocera from a usb.