> Do you mind explaining me why bracket are needed ?
The widget is based on amixer.
The amixer output contains brackets (and "%") used by the widget to spot
the volume via regular expression.
So the output of customized commands (unknown by the widget) needs to be
similar to be correctly processed by the widget.
If you wish to contribute, you may just had the right experience to
propose a more user-friendly documentation :)
Le 16/05/2021 à 13:28, Seph IZ a écrit :
final version to get the values >= 100%
#!/bin/bash
mute=$(pactl list sinks | grep "Description: WH-1000XM3" -A 6 | grep
Mute | grep "yes")
volume=$(pactl list sinks | grep "Description: WH-1000XM3" -A 6 | grep
-E -m1 -o "...%" | head -n1 | tr -d " ")
if [ ! -z "$mute" ]
then
echo "[M]"
else
echo "[$volume]"
fi
exit 0
On Sunday, May 16, 2021 at 1:05:57 PM UTC+2 Seph IZ wrote:
Oh ! You are right ! I didn't realised the format need brackets !
thank you very much.
Do you mind explaining me why bracket are needed ?
For future user with same issue, this is the final script to get
the correct output when muted and when volume is changed
#!/bin/bash
mute=$(pactl list sinks | grep "Description: WH-1000XM3" -A 6 |
grep Mute | grep "yes")
volume=$(pactl list sinks | grep "Description: WH-1000XM3" -A 6 |
grep % | cut -d " " -f 6)
if [ -z $mute]
then
echo "[M]"
else
echo "[$volume]"
fi
exit 0
On Sunday, May 16, 2021 at 12:36:40 PM UTC+2 Fabien-Bernard wrote:
Ok, so the percent sign is already there, you are just missing
the brackets.
By adding them around the volume variable in the echo command
it should be good.
Le 16/05/2021 à 12:17, Seph IZ a écrit :
to this script :
#!/bin/bash
volume=$(pactl list sinks | grep "Description: WH-1000XM3" -A
6 | grep % | cut -d " " -f 6)
echo "$volume"
exit 0
I have the following result :
35%
On Sunday, May 16, 2021 at 11:55:25 AM UTC+2 Fabien-Bernard
wrote:
I might have been wrong with my guess on the result of
the command.
What is the exact output of your command in the terminal?
Le 16/05/2021 à 11:11, Seph IZ a écrit :
Hello Fabien,
I tried your solution, As a result the plugin print "M"
I guess something is wrong M must be interpreted as Muted.
On Friday, May 14, 2021 at 2:50:09 PM UTC+2
Fabien-Bernard wrote:
Hello,
Have you tried to put your command in an executable
script that mimic the output of amixer?
Something like :
/#!/bin/bash/
/my_volume=$(pactl list sinks | grep
"Description: WH-1000XM3" -A 6 | grep % | cut -d
" " -f 6)/
/echo "["$my_volume"%]"/
/exit 0/
I don't know the output of pactl, so it's just a
guess that you only get a number with your command.
Then you just have to replace your command by the
script in the get_volume_command assignment of the
widget :
/get_volume_command = '/path/to/your_script.bash'/
Le 11/05/2021 à 10:15, Seph IZ a écrit :
Hi,
I'm using a bluetooth headset and try to get the
volume with Volume widget.
amixer seems not compatible with bluetooth headset.
Therefore I'm trying to get the volume with pactl
piped to different commands :
pactl list sinks | grep "Description: WH-1000XM3"
-A 6 | grep % | cut -d " " -f 6
This command run in the terminal will success to
get the volume of my headset.
I try then to use this command in the widget :
widget.Volume(
foreground = colors[9],
background = colors[0],
padding = 5,
get_volume_command = 'pactl list sinks | grep
"Description: WH-1000XM3" -A 6 | grep % | cut -d "
" -f 6'
),
Unfortunately it doesn't works.
Do you have a solution to get the volume of my
bluetooth headset ?
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