/usr/lib/udev/rc_keymaps/rc6_mce.toml

cat /usr/lib/udev/rc_keymaps/rc6_mce.toml
[[protocols]]
name = "rc6_mce"
protocol = "rc6"
variant = "rc6_mce"
[protocols.scancodes]
0x800f0400 = "KEY_NUMERIC_0"
0x800f0401 = "KEY_NUMERIC_1"
0x800f0402 = "KEY_NUMERIC_2"
0x800f0403 = "KEY_NUMERIC_3"
0x800f0404 = "KEY_NUMERIC_4"
0x800f0405 = "KEY_NUMERIC_5"
0x800f0406 = "KEY_NUMERIC_6"
0x800f0407 = "KEY_NUMERIC_7"
0x800f0408 = "KEY_NUMERIC_8"
0x800f0409 = "KEY_NUMERIC_9"
0x800f040a = "KEY_DELETE"
0x800f040b = "KEY_ENTER"
0x800f040c = "KEY_SLEEP"
0x800f040d = "KEY_MEDIA"
0x800f040e = "KEY_MUTE"
0x800f040f = "KEY_INFO"
0x800f0410 = "KEY_VOLUMEUP"
0x800f0411 = "KEY_VOLUMEDOWN"
0x800f0412 = "KEY_CHANNELUP"
0x800f0413 = "KEY_CHANNELDOWN"
0x800f0414 = "KEY_FASTFORWARD"
0x800f0415 = "KEY_REWIND"
0x800f0416 = "KEY_PLAY"
0x800f0417 = "KEY_RECORD"
0x800f0418 = "KEY_PAUSE"
0x800f0419 = "KEY_STOP"
0x800f041a = "KEY_NEXT"
0x800f041b = "KEY_PREVIOUS"
0x800f041c = "KEY_NUMERIC_POUND"
0x800f041d = "KEY_NUMERIC_STAR"
0x800f041e = "KEY_UP"
0x800f041f = "KEY_DOWN"
0x800f0420 = "KEY_LEFT"
0x800f0421 = "KEY_RIGHT"
0x800f0422 = "KEY_OK"
0x800f0423 = "KEY_EXIT"
0x800f0424 = "KEY_DVD"
0x800f0425 = "KEY_TUNER"
0x800f0426 = "KEY_EPG"
0x800f0427 = "KEY_ZOOM"
0x800f0432 = "KEY_MODE"
0x800f0433 = "KEY_PRESENTATION"
0x800f0434 = "KEY_EJECTCD"
0x800f043a = "KEY_BRIGHTNESSUP"
0x800f0446 = "KEY_TV"
0x800f0447 = "KEY_AUDIO"
0x800f0448 = "KEY_PVR"
0x800f0449 = "KEY_CAMERA"
0x800f044a = "KEY_VIDEO"
0x800f044c = "KEY_LANGUAGE"
0x800f044d = "KEY_TITLE"
0x800f044e = "KEY_PRINT"
0x800f0450 = "KEY_RADIO"
0x800f045a = "KEY_SUBTITLE"
0x800f045b = "KEY_RED"
0x800f045c = "KEY_GREEN"
0x800f045d = "KEY_YELLOW"
0x800f045e = "KEY_BLUE"
0x800f0465 = "KEY_POWER2"
0x800f0469 = "KEY_MESSENGER"
0x800f046e = "KEY_PLAYPAUSE"
0x800f046f = "KEY_PLAYER"
0x800f0480 = "KEY_BRIGHTNESSDOWN"
0x800f0481 = "KEY_PLAYPAUSE"