So I have one of those TR wiimotes and it connects with the toshiba stack but theres no led light and dolphin doesn't detect it. While pairing, I get the registration failed message and used the method in this video to connect and it worked but with no led light indicating player 1.
https://www.youtube.com/watch?v=-A8eLOcjWH0
https://www.youtube.com/watch?v=-A8eLOcjWH0