[mythtv-users] Firewire channel change

[Greg]

I recently put a firewire card in my pc.. The Firewire tuner show in 
mythtv-setup and it works quite well.. I was wondering if is was 
possible, not to use the firewire tuner,but use firewire to switch 
channels on my STB and using my HDPVR as the tuner.. There is a lot of 
info on the net, but most is pretty dated.. If this is possible,how..Any 
help will be much appreciated..

Greg