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December 18, 2015 18:39
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Put somewhere in $PATH and give it the location of buzzer.ogg
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| #!/bin/bash | |
| vol_perc=$(amixer get Master | egrep -o '[0-9]+%' | head -n 1) | |
| mute=$(amixer get Master | egrep -o '\[off\]' | head -n 1) | |
| amixer -q set Master 100% unmute | |
| mplayer buzzer.ogg | |
| amixer -q set Master $vol_perc $(if [ ! -z $mute ]; then echo 'mute'; fi) |
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