target/linux/brcm-2.4/base-files/etc/diag.sh

   1 #!/bin/sh
   2 # Copyright (C) 2006 OpenWrt.org
   3
   4 set_led() {
   5         local led="$1"
   6         local state="$2"
   7         [ -f "/proc/diag/led/$1" ] && echo "$state" > "/proc/diag/led/$1"
   8 }
   9
  10 set_state() {
  11         case "$1" in
  12                 preinit)
  13                         set_led dmz 1
  14                         set_led diag 1
  15                         set_led power 0
  16                 ;;
  17                 failsafe)
  18                         set_led diag f
  19                         set_led power f
  20                         set_led dmz f
  21                 ;;
  22                 done)
  23                         set_led dmz 0
  24                         set_led diag 0
  25                         set_led power 1
  26                 ;;
  27         esac
  28 }