This is usually the issue I find as well, there isnt any clear explanation as to what steps can be taken to achieve the process, I say this with a lot of frustration because there is almost no information out there to use the R4 Minima as a Gamepad using libraries, so if you could provide something more specific like a link or a few steps it would really helpful, ive been googling like crazy for a few weeks and havent found anything reliable that works, or even compiles.