1#!/bin/sh 2# 3# Copyright (C) 2010 OpenWrt.org 4# 5# 6 7. /lib/cns21xx.sh 8 9status_led="" 10 11led_set_attr() { 12 [ -f "/sys/class/leds/$1/$2" ] && echo "$3" > "/sys/class/leds/$1/$2" 13} 14 15status_led_set_timer() { 16 led_set_attr $status_led "trigger" "timer" 17 led_set_attr $status_led "delay_on" "$1" 18 led_set_attr $status_led "delay_off" "$2" 19} 20 21status_led_on() { 22 led_set_attr $status_led "trigger" "none" 23 led_set_attr $status_led "brightness" 255 24} 25 26status_led_off() { 27 led_set_attr $status_led "trigger" "none" 28 led_set_attr $status_led "brightness" 0 29} 30 31get_status_led() { 32 case $(get_board_name) in 33 ns-k330) 34 status_led="ns-k330:red:link" 35 ;; 36 esac; 37} 38 39set_state() { 40 get_status_led 41 42 case "$1" in 43 preinit) 44 insmod leds-gpio 45 status_led_set_timer 200 200 46 ;; 47 failsafe) 48 status_led_set_timer 50 50 49 ;; 50 done) 51 status_led_on 52 ;; 53 esac 54} 55