mirror of https://gitee.com/openkylin/linux.git
767 lines
11 KiB
ReStructuredText
767 lines
11 KiB
ReStructuredText
.. Permission is granted to copy, distribute and/or modify this
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.. document under the terms of the GNU Free Documentation License,
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.. Version 1.1 or any later version published by the Free Software
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.. Foundation, with no Invariant Sections, no Front-Cover Texts
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.. and no Back-Cover Texts. A copy of the license is included at
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.. Documentation/media/uapi/fdl-appendix.rst.
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..
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.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
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.. _Remote_controllers_tables:
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************************
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Remote controller tables
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************************
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Unfortunately, for several years, there was no effort to create uniform
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IR keycodes for different devices. This caused the same IR keyname to be
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mapped completely differently on different IR devices. This resulted
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that the same IR keyname to be mapped completely different on different
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IR's. Due to that, V4L2 API now specifies a standard for mapping Media
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keys on IR.
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This standard should be used by both V4L/DVB drivers and userspace
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applications
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The modules register the remote as keyboard within the linux input
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layer. This means that the IR key strokes will look like normal keyboard
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key strokes (if CONFIG_INPUT_KEYBOARD is enabled). Using the event
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devices (CONFIG_INPUT_EVDEV) it is possible for applications to access
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the remote via /dev/input/event devices.
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.. _rc_standard_keymap:
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.. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}|
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.. flat-table:: IR default keymapping
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:header-rows: 0
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:stub-columns: 0
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:widths: 1 1 2
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- .. row 1
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- Key code
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- Meaning
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- Key examples on IR
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- .. row 2
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- **Numeric keys**
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- .. row 3
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- ``KEY_NUMERIC_0``
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- Keyboard digit 0
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- 0
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- .. row 4
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- ``KEY_NUMERIC_1``
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- Keyboard digit 1
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- 1
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- .. row 5
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- ``KEY_NUMERIC_2``
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- Keyboard digit 2
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- 2
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- .. row 6
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- ``KEY_NUMERIC_3``
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- Keyboard digit 3
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- 3
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- .. row 7
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- ``KEY_NUMERIC_4``
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- Keyboard digit 4
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- 4
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- .. row 8
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- ``KEY_NUMERIC_5``
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- Keyboard digit 5
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- 5
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- .. row 9
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- ``KEY_NUMERIC_6``
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- Keyboard digit 6
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- 6
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- .. row 10
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- ``KEY_NUMERIC_7``
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- Keyboard digit 7
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- 7
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- .. row 11
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- ``KEY_NUMERIC_8``
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- Keyboard digit 8
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- 8
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- .. row 12
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- ``KEY_NUMERIC_9``
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- Keyboard digit 9
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- 9
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- .. row 13
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- **Movie play control**
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- .. row 14
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- ``KEY_FORWARD``
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- Instantly advance in time
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- >> / FORWARD
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- .. row 15
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- ``KEY_BACK``
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- Instantly go back in time
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- <<< / BACK
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- .. row 16
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- ``KEY_FASTFORWARD``
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- Play movie faster
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- >>> / FORWARD
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- .. row 17
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- ``KEY_REWIND``
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- Play movie back
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- REWIND / BACKWARD
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- .. row 18
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- ``KEY_NEXT``
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- Select next chapter / sub-chapter / interval
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- NEXT / SKIP
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- .. row 19
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- ``KEY_PREVIOUS``
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- Select previous chapter / sub-chapter / interval
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- << / PREV / PREVIOUS
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- .. row 20
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- ``KEY_AGAIN``
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- Repeat the video or a video interval
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- REPEAT / LOOP / RECALL
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- .. row 21
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- ``KEY_PAUSE``
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- Pause stream
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- PAUSE / FREEZE
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- .. row 22
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- ``KEY_PLAY``
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- Play movie at the normal timeshift
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- NORMAL TIMESHIFT / LIVE / >
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- .. row 23
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- ``KEY_PLAYPAUSE``
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- Alternate between play and pause
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- PLAY / PAUSE
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- .. row 24
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- ``KEY_STOP``
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- Stop stream
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- STOP
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- .. row 25
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- ``KEY_RECORD``
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- Start/stop recording stream
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- CAPTURE / REC / RECORD/PAUSE
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- .. row 26
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- ``KEY_CAMERA``
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- Take a picture of the image
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- CAMERA ICON / CAPTURE / SNAPSHOT
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- .. row 27
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- ``KEY_SHUFFLE``
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- Enable shuffle mode
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- SHUFFLE
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- .. row 28
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- ``KEY_TIME``
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- Activate time shift mode
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- TIME SHIFT
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- .. row 29
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- ``KEY_TITLE``
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- Allow changing the chapter
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- CHAPTER
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- .. row 30
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- ``KEY_SUBTITLE``
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- Allow changing the subtitle
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- SUBTITLE
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- .. row 31
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- **Image control**
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- .. row 32
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- ``KEY_BRIGHTNESSDOWN``
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- Decrease Brightness
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- BRIGHTNESS DECREASE
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- .. row 33
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- ``KEY_BRIGHTNESSUP``
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- Increase Brightness
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- BRIGHTNESS INCREASE
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- .. row 34
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- ``KEY_ANGLE``
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- Switch video camera angle (on videos with more than one angle
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stored)
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- ANGLE / SWAP
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- .. row 35
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- ``KEY_EPG``
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- Open the Elecrowonic Play Guide (EPG)
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- EPG / GUIDE
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- .. row 36
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- ``KEY_TEXT``
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- Activate/change closed caption mode
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- CLOSED CAPTION/TELETEXT / DVD TEXT / TELETEXT / TTX
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- .. row 37
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- **Audio control**
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- .. row 38
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- ``KEY_AUDIO``
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- Change audio source
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- AUDIO SOURCE / AUDIO / MUSIC
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- .. row 39
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- ``KEY_MUTE``
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- Mute/unmute audio
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- MUTE / DEMUTE / UNMUTE
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- .. row 40
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- ``KEY_VOLUMEDOWN``
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- Decrease volume
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- VOLUME- / VOLUME DOWN
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- .. row 41
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- ``KEY_VOLUMEUP``
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- Increase volume
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- VOLUME+ / VOLUME UP
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- .. row 42
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- ``KEY_MODE``
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- Change sound mode
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- MONO/STEREO
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- .. row 43
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- ``KEY_LANGUAGE``
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- Select Language
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- 1ST / 2ND LANGUAGE / DVD LANG / MTS/SAP / MTS SEL
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- .. row 44
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- **Channel control**
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- .. row 45
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- ``KEY_CHANNEL``
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- Go to the next favorite channel
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- ALT / CHANNEL / CH SURFING / SURF / FAV
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- .. row 46
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- ``KEY_CHANNELDOWN``
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- Decrease channel sequentially
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- CHANNEL - / CHANNEL DOWN / DOWN
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- .. row 47
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- ``KEY_CHANNELUP``
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- Increase channel sequentially
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- CHANNEL + / CHANNEL UP / UP
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- .. row 48
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- ``KEY_DIGITS``
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- Use more than one digit for channel
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- PLUS / 100/ 1xx / xxx / -/-- / Single Double Triple Digit
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- .. row 49
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- ``KEY_SEARCH``
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- Start channel autoscan
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- SCAN / AUTOSCAN
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- .. row 50
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- **Colored keys**
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- .. row 51
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- ``KEY_BLUE``
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- IR Blue key
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- BLUE
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- .. row 52
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- ``KEY_GREEN``
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- IR Green Key
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- GREEN
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- .. row 53
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- ``KEY_RED``
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- IR Red key
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- RED
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- .. row 54
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- ``KEY_YELLOW``
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- IR Yellow key
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- YELLOW
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- .. row 55
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- **Media selection**
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- .. row 56
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- ``KEY_CD``
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- Change input source to Compact Disc
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- CD
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- .. row 57
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- ``KEY_DVD``
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- Change input to DVD
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- DVD / DVD MENU
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- .. row 58
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- ``KEY_EJECTCLOSECD``
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- Open/close the CD/DVD player
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- -> ) / CLOSE / OPEN
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- .. row 59
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- ``KEY_MEDIA``
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- Turn on/off Media application
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- PC/TV / TURN ON/OFF APP
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- .. row 60
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- ``KEY_PC``
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- Selects from TV to PC
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- PC
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- .. row 61
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- ``KEY_RADIO``
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- Put into AM/FM radio mode
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- RADIO / TV/FM / TV/RADIO / FM / FM/RADIO
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- .. row 62
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- ``KEY_TV``
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- Select tv mode
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- TV / LIVE TV
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- .. row 63
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- ``KEY_TV2``
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- Select Cable mode
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- AIR/CBL
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- .. row 64
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- ``KEY_VCR``
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- Select VCR mode
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- VCR MODE / DTR
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- .. row 65
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- ``KEY_VIDEO``
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- Alternate between input modes
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- SOURCE / SELECT / DISPLAY / SWITCH INPUTS / VIDEO
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- .. row 66
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- **Power control**
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- .. row 67
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- ``KEY_POWER``
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- Turn on/off computer
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- SYSTEM POWER / COMPUTER POWER
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- .. row 68
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- ``KEY_POWER2``
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- Turn on/off application
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- TV ON/OFF / POWER
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- .. row 69
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- ``KEY_SLEEP``
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- Activate sleep timer
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- SLEEP / SLEEP TIMER
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- .. row 70
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- ``KEY_SUSPEND``
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- Put computer into suspend mode
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- STANDBY / SUSPEND
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- .. row 71
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- **Window control**
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- .. row 72
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- ``KEY_CLEAR``
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- Stop stream and return to default input video/audio
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- CLEAR / RESET / BOSS KEY
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- .. row 73
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- ``KEY_CYCLEWINDOWS``
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- Minimize windows and move to the next one
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- ALT-TAB / MINIMIZE / DESKTOP
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- .. row 74
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- ``KEY_FAVORITES``
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- Open the favorites stream window
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- TV WALL / Favorites
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- .. row 75
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- ``KEY_MENU``
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- Call application menu
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- 2ND CONTROLS (USA: MENU) / DVD/MENU / SHOW/HIDE CTRL
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- .. row 76
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- ``KEY_NEW``
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- Open/Close Picture in Picture
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- PIP
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- .. row 77
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- ``KEY_OK``
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- Send a confirmation code to application
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- OK / ENTER / RETURN
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- .. row 78
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- ``KEY_ASPECT_RATIO``
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- Select screen aspect ratio
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- 4:3 16:9 SELECT
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- .. row 79
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- ``KEY_FULL_SCREEN``
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- Put device into zoom/full screen mode
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- ZOOM / FULL SCREEN / ZOOM+ / HIDE PANNEL / SWITCH
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- .. row 80
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- **Navigation keys**
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- .. row 81
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- ``KEY_ESC``
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- Cancel current operation
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- CANCEL / BACK
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- .. row 82
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- ``KEY_HELP``
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- Open a Help window
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- HELP
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- .. row 83
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- ``KEY_HOMEPAGE``
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- Navigate to Homepage
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- HOME
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- .. row 84
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- ``KEY_INFO``
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- Open On Screen Display
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- DISPLAY INFORMATION / OSD
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- .. row 85
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- ``KEY_WWW``
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- Open the default browser
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- WEB
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- .. row 86
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- ``KEY_UP``
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- Up key
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- UP
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- .. row 87
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- ``KEY_DOWN``
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- Down key
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- DOWN
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- .. row 88
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- ``KEY_LEFT``
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- Left key
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- LEFT
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- .. row 89
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- ``KEY_RIGHT``
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- Right key
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- RIGHT
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- .. row 90
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- **Miscellaneous keys**
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- .. row 91
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- ``KEY_DOT``
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- Return a dot
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- .
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- .. row 92
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- ``KEY_FN``
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- Select a function
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- FUNCTION
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It should be noted that, sometimes, there some fundamental missing keys
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at some cheaper IR's. Due to that, it is recommended to:
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|
|
.. _rc_keymap_notes:
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|
|
.. flat-table:: Notes
|
|
:header-rows: 0
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:stub-columns: 0
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- .. row 1
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- On simpler IR's, without separate channel keys, you need to map UP
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as ``KEY_CHANNELUP``
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- .. row 2
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- On simpler IR's, without separate channel keys, you need to map
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DOWN as ``KEY_CHANNELDOWN``
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- .. row 3
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- On simpler IR's, without separate volume keys, you need to map
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LEFT as ``KEY_VOLUMEDOWN``
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- .. row 4
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- On simpler IR's, without separate volume keys, you need to map
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RIGHT as ``KEY_VOLUMEUP``
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