Supported Keys:
  Key  0x71  (Mute)
  Key  0x72  (Volume Down)
  Key  0x73  (Volume Up)
  Key  0x77  (Pause)
  Key  0x8a  (Help)
  Key  0x8e  (Sleep)
  Key  0x96  (Web Browser)
  Key  0xa1  (Eject CD)
  Key  0xa3  (Next Song)
  Key  0xa4  (Play and Pause)
  Key  0xa5  (Previous Song)
  Key  0xa6  (Stop CD)
  Key  0xa7  (Record)
  Key  0xa8  (Rewind)
  Key  0xcf  (Unknown key)
  Key  0xd0  (Unknown key)
  Key  0xd1  (Unknown key)
  Key  0x100  (Button 0)
  Key  0x16a  (Unknown key)
  Key  0x181  (Unknown key)
  Key  0x192  (Unknown key)
  Key  0x193  (Unknown key)