target/linux/adm5120/base-files/etc/diag.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2007 OpenWrt.org
   4 #
   5 # $Id$
   6 #
   7
   8 . /lib/adm5120.sh
   9
  10 led_set_attr() {
  11         [ -f "/sys/class/leds/$1/$2" ] && echo "$3" > "/sys/class/leds/$1/$2"
  12 }
  13
  14 status_led_set_timer() {
  15         led_set_attr $status_led "trigger" "timer"
  16         led_set_attr $status_led "delay_on" "$1"
  17         led_set_attr $status_led "delay_off" "$2"
  18 }
  19
  20 status_led_set_morse() {
  21         led_set_attr $status_led "trigger" "morse"
  22         led_set_attr $status_led "delay" "$1"
  23         led_set_attr $status_led "message" "$2"
  24 }
  25
  26 status_led_on() {
  27         led_set_attr $status_led "trigger" "none"
  28         led_set_attr $status_led "brightness" 255
  29 }
  30
  31 status_led_off() {
  32         led_set_attr $status_led "trigger" "none"
  33         led_set_attr $status_led "brightness" 0
  34 }
  35
  36 set_state() {
  37         case "$1" in
  38         preinit)
  39                 status_led_set_timer 200 200
  40                 ;;
  41         failsafe)
  42                 status_led_set_timer 50 50
  43                 ;;
  44         done)
  45                 status_led_on
  46                 ;;
  47         esac
  48 }