castalla wrote:
> 1. What procedure did you finally use for pairing & trusting?
Open 2 terminals
Start bluez-simple-agent in one terminal
In the other pair the device with the following:
Code:
--------------------
hcitool -i hci0 cc 00:11:22:33:44:55 && hcitool auth 00:11:22:33:44:55
bluez-test-audio connect 00:11:22:33:44:55
bluez-test-device trusted 00:11:22:33:44:55 yes
--------------------
castalla wrote:
> 2. Are you running the monitor script on boot? How do you call it? I
> have to run it from the command line.
I'm using VAMP as the base image, so Andrew had already created a script
/etc/network/if-up.d/vampstartup that gets fired when the network
interfaces come up and calls /opt/vamp/startup.sh.
I modified it because on Debian 7 it was getting called twice, so I
amended it as follows:
Code:
--------------------
#!/bin/sh
# VAMP startup
# Don't bother to do anything for lo.
if [ "$IFACE" = lo ]; then
exit 0
fi
# Only run from ifup.
if [ "$MODE" != start ]; then
exit 0
fi
if mkdir /var/lock/vampstartup
then
/opt/vamp/startup.sh &
fi
exit 0
--------------------
This relies on your OS deleting the contents of /var/lock at startup, so
you want to check that. Otherwise it'll only launch your startup.sh
script the first time it boots.
/opt/vamp/startup.sh does a number of things, but the key is that it
starts SqueezeLite. I took the SqueezeLite command out and instead
created another script which I call from startup.sh backgrounded.
So it startup.sh I have a line as follows:
Code:
--------------------
/opt/vamp/btsqueeze.sh &
--------------------
btsqueeze.sh looks like this:
Code:
--------------------
#!/bin/bash
# SqueezeLite on Bluetooth script
deviceaddress="00:11:22:33:44:55"
devicename="BTDEVICENAME"
pid=0
squeezelite_started=false
sleep 5
bluez-test-audio connect ${deviceaddress}
sleep 1
while (sleep 1)
do
if [[ $squeezelite_started == false ]] ; then
connected=$(hcitool con) > /dev/null
if [[ $connected =~ .*${deviceaddress}.* ]] ; then
nice -n -5 /usr/sbin/squeezelite -a 10:4 -b 4096:8192 -c flac,pcm,mp3 -o
${devicename} -r 48000 &
echo $! > /tmp/squeezelite.pid
squeezelite_started=true
echo "${deviceaddress} connected; SqueezeLite started"
fi
fi
if [[ $squeezelite_started == true ]] ; then
connected=$(hcitool con) > /dev/null
if [[ ! $connected =~ .*${deviceaddress}.* ]] ; then
pid=$(cat /tmp/squeezelite.pid)
kill -9 $pid
rm /tmp/squeezelite.pid
squeezelite_started=false
echo "${deviceaddress} disconnected; SqueezeLite stopped"
fi
fi
done
--------------------
Two track 1's and no track 2 after a scan for new and changed? Please
vote for serious scanning bug '17782'
(http://bugs.slimdevices.com/show_bug.cgi?id=17782)
Receiver stuck at blue LED state after reboot? Please vote for bug
'17462' (http://bugs.slimdevices.com/show_bug.cgi?id=17462)
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