So.. I basically hate having to use square button (X) for special weapons and SELECT (back) for changing radar size
I enjoy much more the opposite since Ace combat 5 times.
So I started checking that damn input_<user-id>.ini
file and it seems I have found at least what mouse/keyboard codes are..
I still have not found what code each controller button has... the closest thing I could find on the net was this
Blindly trying, guessing and swapping already configured setting could be an idea, but it seems so lame
EDIT: it seems.. the crappy config file is created only when opening m/k settings.. and it just list them..
what's worse is that even by editing default_input.ini I couldn't get to swap any controller setting, neither the simplest... will try again tomorrow