Hi there,
I am running a RPi 4b with Raspbian (Bullseye), LMS 8.2.0 and Squeezelite 1.9.9. For automated startup of the Squeezelite process whenever my USB DAC is connected, I have defined the following udev rules:
This is my DAC_start.sh script:
This is my DAC_stop.sh script:
Both scripts work fine when I execute them manually (both as pi and root): Squeezelite successfully connects to my LMS and USB DAC, music can be played.
The udev rules also work and get fired when I connect my USB DAC (which I can see from the log files).
However, when squeezelite gets started from the udev, squeezelite seems to be unable to connect to my LMS which is on the same LAN, actually on the same machine. This is the Squeezelite logfile:
It seems as if Squeezelite, when started by udev, has no network access? I used the approach described above on a RPi with piCorePlayer OS, and it worked like a charm...
Any ideas what I am doing wrong?
Thanks,
Sven
I am running a RPi 4b with Raspbian (Bullseye), LMS 8.2.0 and Squeezelite 1.9.9. For automated startup of the Squeezelite process whenever my USB DAC is connected, I have defined the following udev rules:
Code:
SUBSYSTEM=="usb", ACTION=="add", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="154e/300a/3", RUN+="/usr/bin/DAC_start.sh"
SUBSYSTEM=="usb", ACTION=="remove", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="154e/300a/3", RUN+="/usr/bin/DAC_stop.sh"Code:
#!/bin/sh
######### DAC_start.sh #########
date >> /tmp/udev.log
echo "Starting Squeezelite" >> /tmp/udev.log
sleep 5s
/usr/bin/squeezelite -o hw:CARD=ND8006,DEV=0 -D -n MediaPlayer -d all=debug -f /tmp/sq.log | at now
###############################Code:
#!/bin/sh
######### DAC_stop.sh #########
date >> /tmp/udev.log
echo "Stopping Squeezelite ..." >> /tmp/udev.log
pkill squeezelite
###############################The udev rules also work and get fired when I connect my USB DAC (which I can see from the log files).
However, when squeezelite gets started from the udev, squeezelite seems to be unable to connect to my LMS which is on the same LAN, actually on the same machine. This is the Squeezelite logfile:
Code:
/usr/bin/squeezelite -o hw:CARD=ND8006,DEV=0 -D -n MediaPlayer -d all=debug -f /tmp/sq.log
[16:22:50.362611] stream_init:454 init stream
[16:22:50.362971] stream_init:455 streambuf size: 2097152
[16:22:50.376806] output_init_alsa:936 init output
[16:22:50.377007] output_init_alsa:976 requested alsa_buffer: 40 alsa_period: 4 format: any mmap: 1
[16:22:50.377081] output_init_common:360 outputbuf size: 3528000
[16:22:50.377333] output_init_common:384 idle timeout: 0
[16:22:50.410804] test_open:301 sample rate 1536000 not supported
[16:22:50.410907] test_open:301 sample rate 1411200 not supported
[16:22:50.411049] test_open:301 sample rate 32000 not supported
[16:22:50.411085] test_open:301 sample rate 24000 not supported
[16:22:50.411118] test_open:301 sample rate 22500 not supported
[16:22:50.411151] test_open:301 sample rate 16000 not supported
[16:22:50.411184] test_open:301 sample rate 12000 not supported
[16:22:50.411216] test_open:301 sample rate 11025 not supported
[16:22:50.411249] test_open:301 sample rate 8000 not supported
[16:22:50.411330] output_init_common:426 supported rates: 768000 705600 384000 352800 192000 176400 96000 88200 48000 44100
[16:22:50.500287] output_init_alsa:1002 memory locked
[16:22:50.500456] output_init_alsa:1008 glibc detected using mallopt
[16:22:50.501072] output_init_alsa:1026 unable to set output sched fifo: Operation not permitted
[16:22:50.501080] output_thread:685 open output device: hw:CARD=ND8006,DEV=0
[16:22:50.501156] decode_init:153 init decode
[16:22:50.502046] alsa_open:354 opening device at: 44100
[16:22:50.502132] register_dsd:908 using dsd to decode dsf,dff
[16:22:50.502166] register_alac:549 using alac to decode alc
[16:22:50.502198] register_faad:663 using faad to decode aac
[16:22:50.502229] register_vorbis:385 using vorbis to decode ogg
[16:22:50.502325] register_opus:328 using opus to decode ops
[16:22:50.502361] register_flac:336 using flac to decode ogf,flc
[16:22:50.502392] register_pcm:483 using pcm to decode aif,pcm
[16:22:50.502433] register_mad:423 using mad to decode mp3
[16:22:50.502463] decode_init:194 include codecs: exclude codecs:
[16:22:50.503117] alsa_open:425 opened device hw:CARD=ND8006,DEV=0 using format: S32_LE sample rate: 44100 mmap: 1
[16:22:50.503159] discover_server:795 sending discovery
[16:22:50.503272] alsa_open:516 buffer: 40 period: 4 -> buffer size: 1764 period size: 441
[16:22:50.503349] discover_server:799 error sending disovery
[16:22:55.504955] discover_server:795 sending discovery
[16:22:55.505246] discover_server:799 error sending disovery
[16:23:00.510091] discover_server:795 sending discovery
[16:23:00.510360] discover_server:799 error sending disovery
[16:23:05.515053] discover_server:795 sending discovery
[16:23:05.515329] discover_server:799 error sending disovery
[16:23:10.519882] discover_server:795 sending discovery
[16:23:10.520185] discover_server:799 error sending disovery
[16:23:15.528387] discover_server:795 sending discovery
[16:23:15.528659] discover_server:799 error sending disovery
[16:23:20.535819] discover_server:795 sending discovery
[16:23:20.536007] discover_server:799 error sending disovery
[16:23:25.541079] discover_server:795 sending discovery
[16:23:25.541333] discover_server:799 error sending disovery
[16:23:30.549470] discover_server:795 sending discovery
[16:23:30.549640] discover_server:799 error sending disovery
[16:23:35.559568] discover_server:795 sending discovery
[16:23:35.559857] discover_server:799 error sending disovery
[16:23:40.568356] discover_server:795 sending discovery
[16:23:40.568646] discover_server:799 error sending disovery
[16:23:45.576730] discover_server:795 sending discovery
[16:23:45.577009] discover_server:799 error sending disovery
[16:23:50.586202] discover_server:795 sending discovery
[16:23:50.586502] discover_server:799 error sending disovery
[16:23:55.596574] discover_server:795 sending discovery
[16:23:55.596872] discover_server:799 error sending disovery
[16:24:00.604989] discover_server:795 sending discovery
[16:24:00.605269] discover_server:799 error sending disovery
[16:24:05.615978] discover_server:795 sending discovery
[16:24:05.616278] discover_server:799 error sending disovery
[16:24:10.625168] discover_server:795 sending discovery
[16:24:10.625472] discover_server:799 error sending disovery
[16:24:15.633952] discover_server:795 sending discovery
[16:24:15.634246] discover_server:799 error sending disovery
[16:24:20.642357] discover_server:795 sending discovery
[16:24:20.642648] discover_server:799 error sending disovery
[16:24:25.650821] discover_server:795 sending discovery
[16:24:25.651113] discover_server:799 error sending disovery
[16:24:30.662745] discover_server:795 sending discovery
[16:24:30.663055] discover_server:799 error sending disovery
[16:24:35.670289] discover_server:795 sending discovery
[16:24:35.670566] discover_server:799 error sending disovery
[16:24:40.674134] discover_server:795 sending discovery
[16:24:40.674460] discover_server:799 error sending disovery
[16:24:45.679650] discover_server:795 sending discovery
[16:24:45.679984] discover_server:799 error sending disovery
[16:24:50.689070] discover_server:795 sending discovery
[16:24:50.689366] discover_server:799 error sending disovery
[16:24:55.697415] discover_server:795 sending discovery
[16:24:55.697709] discover_server:799 error sending disovery
[16:25:00.705845] discover_server:795 sending discovery
[16:25:00.706128] discover_server:799 error sending disovery
[16:25:05.714279] discover_server:795 sending discovery
[16:25:05.714583] discover_server:799 error sending disovery
[16:25:10.723306] discover_server:795 sending discovery
[16:25:10.723601] discover_server:799 error sending disovery
[16:25:15.728709] discover_server:795 sending discovery
[16:25:15.728977] discover_server:799 error sending disoveryAny ideas what I am doing wrong?
Thanks,
Sven