Startup not working well for IQ_rot squeezelite

[max3]

max3

4. Dezember 2016 at 9:56 #24533

I have some issues with starting up squeezelite and IQ_rot.
I run it on a raspberry 2, max2play version 2.38 with an IQAudio DigiAmp+.

If I started IQ_rot manually then the rotary encoder worked well.
However the automatic startup did not work.
I modified rc.local and now IQ_rot works well. I pinpointed it to the
echo "22" ...
which gives the error message
-bash: echo: write error: Device or resource busy

I have not been able yet to solve the other issues with squeezelite.
Most of the times squeezelite does not start automatically.
I suppose it detects that xbmc is running. It might be related that the autostart does not finish.

pi@max2play:~ $ ps -Al | grep xbmc
4 S  1000   616   487  0  80   0 -   478 wait   ?        00:00:00 autostart_xbmc.
0 S  1000   622   616  0  80   0 -   478 wait   ?        00:00:00 start_xbmc.sh

Any clues how to solve this?

rc.local:

if [ "$(LANG=C && /sbin/ifconfig eth0 | grep 'inet addr:' | wc -l)" -lt "1" ]; then sudo /opt/max2play/wps_config.sh; fi
echo "Unmute iqaudio-ampplus"
gpio mode 22 out
gpio write 22 1
#echo "22" > /sys/class/gpio/export
#echo "out" >/sys/class/gpio/gpio22/direction;
#echo "1" >/sys/class/gpio/gpio22/value;

if grep -a 'IQAUDIO_ROTARY_ENCODER_AUTOSTART=1' /opt/max2play/autostart.conf
then
  echo "Enable IQAudio volume rotary encoder"
  /opt/IQ_rot &
fi

[Heiner premium]

Heiner premium

13. Januar 2017 at 17:24 #25888

Hi max,
So sorry about the late response. Have you tried deactivating Kodi and its autostart yet?