You should write a shell script that sets the environment and defines
the buttons for SqueezeButtonPi.
Write a text file with the following content (the last line defines the
GPIOs for NEXT, PREV and PLAY):
Code:
--------------------
#!/bin/sh
# start pigpiod daemon
pigpiod -t 0 -f -l -s 10
# wait for pigpiod to initialize - indicated by 'pigs t' exit code of zero
count=10 # approx time limit in seconds
while ! pigs t >/dev/null 2>&1 ; do
if [ $((count--)) -le 0 ]; then
printf "\npigpiod failed to initialize within time limit\n"
exit 1 # or however you want to deal with failure
fi
# printf "\nWaiting for pigpiod to initialize\n"
sleep 1
done
printf "\npigpiod is running\n"
# load uinput module - required to be able to send keystrokes
# then set the permission to group writable, so you don't need to run sbpd
with root permissions
sudo modprobe uinput
sudo chmod g+w /dev/uinput
# issue the sbpd command
sbpd -d b,16,NEXT b,13,PLAY b,26,PREV
--------------------
Name it "start-sbpd.sh" and save it in /home/tc/.
Ensure that the file survives a reboot by executing "pcp bu".
Add "/home/tc/start-sbpd.sh" in user command #1.
------------------------------------------------------------------------
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