Joystick GUID different in pygame and sdl2 · Issue #2593 · pygame/pygame · GitHub
sdl2 | @kallanreed
sdl - Game controller button number incompability between SDL2 and other tools (Windows' and online tools) - Stack Overflow
SDL2 Gamepad Tool Download: Use this application with your controller and remap buttons for use with SDL2 Game Controller API-enabled video games available on the market
GitHub - mikyll/SDL2-Controller-Tester: A tester for game controller written in C, using SDL2.
SDL 2 Made Easy Tutorial 9 - Game Controller Api [Events] - YouTube
Free Joystick Mapper Alternatives | AlternativeTo
How to create a Controller Map on Raspberry Pi | Learn C Games Programming Blog