Samsung R505 Aura
Jump to navigation
Jump to search
LCD Brightness
See Backlight.
Audio Volume hotkeys
If you are using LXDE, the following steps will get your Audio Volume hotkeys Fn-Right and Fn-Left as well as Fn-F6 to work.
First, you have to make sure that alsa is configured correctly. You can configure alsa using
# alsaconfig
Executing
# alsamixer
you can adjust the volumes to a convenient setting. Then, adding
@ alsa
to the DAEMONS section of your rc.conf, you can ensure that the values you just specified will be loaded on every startup. Finally, paste the following lines into the <keyboard>-section of your ~/.config/openbox/lxde-rc.xml file.
<!-- Keybindings for audio volume control --> <keybind key="XF86AudioRaiseVolume"> <action name="Execute"> <command>amixer -q set PCM 2+ unmute</command> </action> </keybind> <keybind key="XF86AudioLowerVolume"> <action name="Execute"> <command>amixer -q set PCM 2- unmute</command> </action> </keybind><keybind key="XF86AudioMute"> <action name="Execute"> <command>amixer -q set Master toggle</command> </action> </keybind>