일부 단축키는 잘 작동하고 다른 단축키는 잘 작동하는 문제가 있습니다(실제로 작동하는 것으로 알고 있습니다). 키 바인딩은 내 .conf/openbox/lxde-rc.xml 파일에 있으며 예를 들어 화면 인쇄가 제대로 작동합니다. 밝기를 설정하고 싶은데 볼륨도 마찬가지고... xbacklight, xrandr, lxhotkey...가 설치되어 있는지 확인했습니다.
밝기를 관리하는 유일한 방법은 터미널을 사용하는 것입니다xrandr --output eDP1 --brightness 1.3
<keybind key="Print">
<action name="Execute">
<command>gnome-screenshot -i</command>
</action>
</keybind>
<!-- Launch LXRandR when Fn+Screen is pressed -->
<keybind key="XF86Display">
<action name="Execute">
<command>lxrandr</command>
</action>
</keybind>
<!-- Change the brightness -->
<keybind key="XF86MonBrightnessUp">
<action name="Execute">
<command>brightnessctl set 5%+</command>
</action>
</keybind>
<keybind key="XF86MonBrightnessDown">
<action name="Execute">
<command>brightnessctl set 5%-</command>
</action>
</keybind>
<keybind key="XF86AudioLowerVolume">
<action name="Execute">
<command>pactl -- set-sink-volume 0 -5%</command>
</action>
</keybind>
<keybind key="XF86AudioRaiseVolume">
<action name="Execute">
<command>pactl -- set-sink-volume 0 +5%</command>
</action>
</keybind>
<keybind key="W-p">
<action name="Execute">
<command>xrandr -o inverted</command>
</action>
</keybind>
<keybind key="C-F4">
<action name="Execute">
<command>xrandr -o normal</command>
</action>
</keybind>
<keybind key="XF86AudioMute">
<action name="Execute">
<command>pactl set-sink-mute @DEFAULT_SINK@ toggle</command>
</action>
</keybind>
</keyboard>
어떤 아이디어가 있나요?