I know that this is an old thread, but I don't like seeing a problem unsolved.
I was having this trouble myself, and after tinkering with the settings, I finally found out the solution.
Go to config --> Wii
Under "Device Settings" check the "Connect USB Keyboard". That should let Dolphin detects your USB keyboard input, assuming you use a USB keyboard that is.
Hope it helps.
I was having this trouble myself, and after tinkering with the settings, I finally found out the solution.
Go to config --> Wii
Under "Device Settings" check the "Connect USB Keyboard". That should let Dolphin detects your USB keyboard input, assuming you use a USB keyboard that is.
Hope it helps.