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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