I'm having trouble getting the accelerometer working. I can do the "jstest /dev/input/js0" and see the accelerometer working. But when I type "leafpad .mupen64plus" its empty. I also tried "leafpad blight_input.conf" and "leafpad .mupen64plus/blight_input.conf" all empty.

I must be missing something, how do I edit the blight_input.conf?