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#!/bin/sh
# Do not use the graphlcd plugin commandline or udev to connect the display.
# The display will be controlled only by this Script based upton user activity
# Enter here the display specific values
#
DISPLAY="serdisp"
SKIN="sdc_240x128"
SWITCH_OFF_CMD="sdcmegtron_tool -b 0"
SWITCH_ON_CMD=""
#
# END OF CONFIG SECTION
switch_lcd(){
if [ "${1}" = "on" ]; then
# switch display on
[ -n "${SWITCH_ON_CMD}" ] && ${SWITCH_ON_CMD}
# connect the display to graphlcd
/usr/bin/dbus-send --system --type=method_call --dest=de.tvdr.vdr /Plugins/graphlcd de.tvdr.vdr.plugin.SVDRPCommand string:"connect" string:"${DISPLAY} ${SKIN}"
else
# disconnect the display from graphlcd
# " > /dev/null" because "--print-reply"
# --print-reply return not before graphlcd ist done with disconn
/usr/bin/dbus-send --system --type=method_call --print-reply --dest=de.tvdr.vdr /Plugins/graphlcd de.tvdr.vdr.plugin.SVDRPCommand string:"disconn" string:"${DISPLAY}" > /dev/null
# switch display off
[ -n "${SWITCH_OFF_CMD}" ] && ${SWITCH_OFF_CMD}
fi
}
case "${1}" in
startup)
true
;;
started)
[ "${2}" = "true" ] && switch_lcd on
;;
shutdown)
switch_lcd off
;;
running)
if [ "${2}" = "true" ]; then
switch_lcd on
else
switch_lcd off
fi
;;
esac
exit 0
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