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#!/bin/sh /etc/rc.common
# (C) 2008 openwrt.org
START=96
load_led() {
local name
local sysfs
local trigger
local dev
local mode
local default
local delayon
local delayoff
local interval
config_get sysfs $1 sysfs
config_get name $1 name "$sysfs"
config_get trigger $1 trigger "none"
config_get dev $1 dev
config_get mode $1 mode "link"
config_get_bool default $1 default "nil"
config_get delayon $1 delayon
config_get delayoff $1 delayoff
config_get interval $1 interval "50"
config_get port_state $1 port_state
[ -e /sys/class/leds/${sysfs}/brightness ] && {
echo "setting up led ${name}"
[ "$default" != nil ] && {
[ $default -eq 1 ] &&
echo 1 >/sys/class/leds/${sysfs}/brightness
[ $default -eq 1 ] ||
echo 0 >/sys/class/leds/${sysfs}/brightness
}
echo $trigger > /sys/class/leds/${sysfs}/trigger
[ "$trigger" == "netdev" -a -n "$dev" ] && {
echo $dev > /sys/class/leds/${sysfs}/device_name
echo $mode > /sys/class/leds/${sysfs}/mode
}
[ "$trigger" == "timer" ] && {
[ -n "$delayon" ] && echo $delayon > /sys/class/leds/${sysfs}/delay_on
[ -n "$delayoff" ] && echo $delayoff > /sys/class/leds/${sysfs}/delay_off
}
[ "$trigger" == "usbdev" -a -n "$dev" ] && {
echo $dev > /sys/class/leds/${sysfs}/device_name
echo $interval > /sys/class/leds/${sysfs}/activity_interval
}
[ "$trigger" == "port_state" -a -n "$port_state" ] && {
echo $port_state > /sys/class/leds/${sysfs}/port_state
}
}
}
start() {
[ -e /sys/class/leds/ ] && {
config_load system
config_foreach load_led led
}
}
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