Hacking HBC channel on wii u not recognising second wiimote

[link64uk]

I have searched all over the forums and not found an answer to this
on my original wii homebrew channel recognises all wiimotes however i have installed hbc on the wii u and the hbc only connects to one wii mote any others i try just flash like they are trying to sync up and just turn off.
this means no multiplayer on my emulators
is it possible to sort it out i am able to install wads but having trouble with custom ios for things like microphone support on cfg usb loader

i know this is two or three problems together but i could use some help solving the issues

 

[grossaffe]

have you synced them under the system menu?

 

[link64uk]

yes they sync fine on the system menu but as soon as hbc load up they turn off and player one comes on but player two just flashes