by jrhees » Tue Dec 07, 2004 12:42 am
mary Jo,
I assume you are trying to use the USB-UIRT to switch channels on your cable box, correct? If so, what software are you using (Girder, Sage TV, Snapstream, etc) to run the USB-UIRT?
The USB-UIRT emits Infrared signals, which, similar to your other Infrared remote controls, cannot travel through walls.
-Jon