Originally Posted by TeHaxor69 via gbatemp
I have now completed a program for connecting a Wii U Pro Controller to Windows with help from Daku93.
Just add your Pro Controller in the Windows Bluetooth Manager, don't use a PIN, then start the application.
All buttons are mappable, both analogs can act as the D-Pad or YBAX Buttons.
Supports LEDs / Rumble control. Displays Battery, USB, And Analog status.
PC -- Mac
It does not work using the default Windows bluetooth stack, sadly. You need to follow those instructions to get the Pro Controller working. http://www.smoothboard.net/wiiremoteplus/
(Yes, they are about connecting a normal Remote+ but it also works for the Pro Controller)
What I'm currently working on, is getting the Pro controller to be recognized as a XBox Gamepad, so you can also use the analogs as analogs and not just as buttons. I hope to have something finished as soon as next week, but I can't promise anything since I'm not very experienced in writing C++ Code which I need to do to accomplish this...
Been released minutes ago, so of course it hasn't been widely tested yet. Use at your own risk.
In related news the Wii U Tablet is also now functional as a controller on PC, but no streaming yet.