On Sunday, 2 January 2022 13:59:11 GMT Hamish McIntyre-Bhatty wrote:
> Has Raspbian perhaps switched to using PipeWire for audio I wonder?
> Pipewire is meant to overcome the many issues with Pulseaudio so I
> wonder if they might have done that, and that is the cause of the old
> commands not
On 02/01/2022 10:54, Terry Coles wrote:
On Sunday, 2 January 2022 09:53:48 GMT Terry Coles wrote:
Initially it didn't work, but then I realised that pulseaudio probably
wasn't installed by default in Raspberry PI OS Lite. After installation I
got a permission error, but it worked after a
On Sunday, 2 January 2022 09:53:48 GMT Terry Coles wrote:
> Initially it didn't work, but then I realised that pulseaudio probably
> wasn't installed by default in Raspberry PI OS Lite. After installation I
> got a permission error, but it worked after a reboot.
This is weird. Installing
On Saturday, 1 January 2022 10:23:26 GMT Terry Coles wrote:
> Things have moved on. I have two Pis configured to use these speaker
> bonnets; a Pi 3 to play the music in the Nave and a Pi Zero to play the
> bells and chimes in the tower. It turns out that amixer works fine on the
> Pi 3 but as
On Friday, 31 December 2021 17:40:58 GMT Patrick Wigmore wrote:
> This looks like it should be a valid command, based on the
> configuration you listed and according to the amixer man page that's
> in the Debian bullseye alsa-utils package.
Things have moved on. I have two Pis configured to use
On Friday, 31 December 2021 17:40:58 GMT Patrick Wigmore wrote:
> This looks like it should be a valid command, based on the
> configuration you listed and according to the amixer man page that's
> in the Debian bullseye alsa-utils package.
It was certainly valid when I originally wrote it about
On Fri, 31 Dec 2021 16:21:34 +, Terry Coles wrote:
> I need the volume to be controllable from my Python program, so I
> set it once at the beginning when the program is launched, eg:
>
> amixer -c 0 set PCM 100
This looks like it should be a valid command, based on the
configuration you
On Friday, 31 December 2021 17:03:07 GMT PeterMerchant wrote:
> On my desktop (Kubuntu 20.04)
>
> Amixer gives:
>
> peterm@peterm-MBB-34204H:~$ amixer
> Simple mixer control 'Master',0
>Capabilities: pvolume
>Playback channels: Front Left - Front Right
>Limits: Playback 0 - 31
>
On 31/12/2021 16:21, Terry Coles wrote:
I'm beginning to think that upgrading the music and bells Pis to bullseye
might have been a bit premature. I cannot get amixer to work properly. The
sound card is an Adafruit Speaker Bonnet. The code shown below worked under
buster.
Here is the
I'm beginning to think that upgrading the music and bells Pis to bullseye
might have been a bit premature. I cannot get amixer to work properly. The
sound card is an Adafruit Speaker Bonnet. The code shown below worked under
buster.
Here is the configuration:
pi@minster-bells:~ $ amixer
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