Getting the optik box to route to Xbox for sound

[wireless]

I'm using the optik box to use my Harmon Kardon speakers as my tv can't hook up directly. Is there a way to use an optical cable to connect the Xbox one to the sounds system using the optik box?

More... (https://forum.telus.com/t5/Internet-TV-Home-Phone/Getting-the-optik-box-to-route-to-Xbox-for-sound/m-p/75303#M12432)