alexknop/RaspberryPiBluetoothControllers
For knock-off controllers that can't automatically re-pair with the Raspberry Pi, this is a script that will poll for the controllers and allow a hotkey to allow polling for the other controllers.
Shell
For knock-off controllers that can't automatically re-pair with the Raspberry Pi, this is a script that will poll for the controllers and allow a hotkey to allow polling for the other controllers.
Shell