testdata/scripts/op_lid.sh

   1 #!/bin/bash
   2 #actions done when the lid is closed
   3 #only argument is 0 for open 1 for closed
   4
   5 if [ ! -e /tmp/powerstate ]; then #do nothing when in powersave mode
   6   if [ "$1" = "1" ]; then #lid was closed
   7     #/usr/pandora/scripts/op_bright.sh 0
   8     cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness > /tmp/oldbright
   9     echo 0 > /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness
  10     echo 1 > /sys/devices/platform/omapfb/graphics/fb0/blank
  11   elif [ "$1" = "0" ]; then # lid was opend
  12     echo 0 > /sys/devices/platform/omapfb/graphics/fb0/blank
  13     sleep 0.1s # looks cleaner, could flicker without
  14     maxbright=$(cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/max_brightness)
  15     oldbright=$(cat /tmp/oldbright)
  16      if [ $oldbright -ge 3 ] && [ $oldbright -le $maxbright ]; then
  17       /usr/pandora/scripts/op_bright.sh $oldbright
  18      else
  19       /usr/pandora/scripts/op_bright.sh $maxbright
  20      fi
  21   fi
  22 fi