I just recently downloaded Joystick Mapper and Joystick Show onto my MacBook, and the pro controller connects just fine to my computer through bluetooth and through wired.
It works well when I connect it to Steam and emulators. So I know it isn't a connection problem between my controller and computer, it must be something between my controller and the applications.
When I connect the pro controller, and it says it's connected, to Joystick Mapper and Joystick Show, none of the inputs from my controller register. Joystick Show shows nothing, and Joystick Mapper's "scan" function doesn't work and it wont let me control any part of my computer with the Pro Controller.
Any help would be amazing.