Run Digispark attiny85 on Xbox One

  attiny, controller, windows, xbox-one

I have built a Handbreak Controller for my Xbox One. I am using a Digispark attiny85 microcontroller with the TrinketKeyboard library for programming and a button. My Xbox dont recognize my Handbreak (the Chip) ist connectet by USB Port. How does it work to send information or an action (like B button press) to my xbox? Does someone have an idea for connecting the handbreak to the xbox?
This is the Tutorial I used:

This is the code I am using:

Source: Windows Questions