Unable to detect Sonos One speaker

[michaelelleby]

I am using the code at Git commit 1d14cdfdc87bab288c889b073ac2e222e9a8309d

> pip3 install soco
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: soco in /home/michael/.local/lib/python3.10/site-packages (0.30.4)
Requirement already satisfied: requests in /usr/lib/python3/dist-packages (from soco) (2.25.1)
Requirement already satisfied: xmltodict in /home/michael/.local/lib/python3.10/site-packages (from soco) (0.13.0)
Requirement already satisfied: ifaddr in /usr/lib/python3/dist-packages (from soco) (0.1.7)
Requirement already satisfied: appdirs in /home/michael/.local/lib/python3.10/site-packages (from soco) (1.4.4)
Requirement already satisfied: lxml in /home/michael/.local/lib/python3.10/site-packages (from soco) (5.2.2)

> bin/mkchromecast -t
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
Mkchromecast v0.3.9
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
Selected backend: BackendInfo(name='parec', path='/usr/bin/parec')
Selected audio codec: mp3
Using bitrate: 192
Using sample rate: 44100Hz
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
:::config::: WARNING: USING BETA CONFIG PATH: /home/michael/.config/mkchromecast/mkchromecast_beta.cfg
:::config::: Creating missing section 'settings'
:::config::: Missing keys _not_ being saved for read-only config
 
List of Devices Available in Network:
-------------------------------------

Index   Type    Friendly Name 
=====   =====   ============= 
0 	Gcast 	Soveværelse
1 	Gcast 	Legestue Google TV
2 	Gcast 	Stue TV
available_devices received
Available Media Streaming Devices [AvailableDevice(index=0, name='Soveværelse', type='Gcast'), AvailableDevice(index=1, name='Legestue Google TV', type='Gcast'), AvailableDevice(index=2, name='Stue TV', type='Gcast')]

I have a Sonos One speaker running at 192.168.1.122 and it is reachable using https://github.com/pascalopitz/unoffical-sonos-controller-for-linux which is to say that I can reach it from my Linux pc. As seen in the log above mkchromecast does not detect it.