Don't use this: it is not working with node-red. Instead of using this docker image, run pigpiod on the host
docker hub base image: zinen2/alpine-pigpiod docker github:zinen/docker-alpine-pigpiod
This image is created to fix the following issue:
When starting pigpiod I hear a short burst of crackling noise coming out of my voice hat speaker and the following is logged in the log file:
[ 143.541292] voicehat-codec voicehat-codec: Disabling audio amp...
[ 143.541461] voicehat-codec voicehat-codec: Disabling audio amp...
[ 144.163622] voicehat-codec voicehat-codec: Enabling audio amp...
[ 144.192467] voicehat-codec voicehat-codec: Enabling audio amp...
[ 144.401861] voicehat-codec voicehat-codec: Disabling audio amp...
[ 144.402024] voicehat-codec voicehat-codec: Disabling audio amp...
[ 144.761855] voicehat-codec voicehat-codec: Enabling audio amp...
[ 144.789023] voicehat-codec voicehat-codec: Enabling audio amp...
[ 145.003168] voicehat-codec voicehat-codec: Disabling audio amp...
[ 145.003336] voicehat-codec voicehat-codec: Disabling audio amp...
[ 145.557429] voicehat-codec voicehat-codec: Enabling audio amp...
[ 145.584520] voicehat-codec voicehat-codec: Enabling audio amp...
[ 145.800336] voicehat-codec voicehat-codec: Disabling audio amp...
[ 145.800487] voicehat-codec voicehat-codec: Disabling audio amp...
[ 146.265967] voicehat-codec voicehat-codec: Enabling audio amp...
[ 146.293802] voicehat-codec voicehat-codec: Enabling audio amp...
[ 146.512978] voicehat-codec voicehat-codec: Disabling audio amp...
[ 146.513167] voicehat-codec voicehat-codec: Disabling audio amp...
[ 147.006695] voicehat-codec voicehat-codec: Enabling audio amp...
[ 147.034210] voicehat-codec voicehat-codec: Enabling audio amp...
[ 147.250266] voicehat-codec voicehat-codec: Disabling audio amp...
[ 147.250408] voicehat-codec voicehat-codec: Disabling audio amp...
after that I can not play any audio anymore and pulseaudio is broken. I had to reboot my system to get pulseaudio back working again.
This is most likely the same issue as reported here:
As fix I have to run pigpiod with the option -t 0
pigpiod -t 0
Don't use this: it is not working with node-red. Instead of using this docker image, run pigpiod on the host
-t 0 added.Content type
Image
Digest
sha256:05d1856e6…
Size
77.4 MB
Last updated
almost 3 years ago
docker pull janvda/pigpiod