I am new to the URC Programming. I will have everything running through my Denon AVRX 3100. How do I program firestick control? I have the usb Y cable

I just don’t understand how to use it

Inteset IReTV USB IR Receiver & USB Y Cable for use with F-TV, with The Inteset INT422 & Harmony Remotes (Remote not Included) [Link: amazon.com]

Program the xbox 360 code into whatever universal remote you're using, point it at IR receiver connected to y-adapter.

great ty. I also plan on adding my Xbox x to one of the activities would this still work?

I coded my Watch TV activity as a Xbox 360 controlling the media input. I’ve got the dongle lighting up as I press buttons on the remote but nothing happens. Any suggestions?

The same thing is happening to me. I bought the Inteset IReTV USB IR Receiver & USB Y Cable with The Inteset INT422 & Harmony Remotes, and I'm using the Xbox 360 codes, but nothing works when I press the buttons on the remote. I have a MX-990 remote.

I even have the MRF 350/MRF-260 sensor on the Inteset IR receiver and the blue light comes on when I press a button on the remote. In fact, both sensors light up, but it's not controlling any functions for the Firestick. I have a Firestick 4K Max. Can someone please help?

Thank you in advance for your assistance!