Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revisionBoth sides next revision
toh:linksys:nslu2:nslu2.hardware.button [2011/01/31 18:44] – Page moved and renamed from inbox:howto:howtoshutdownthenslu2usingthehardwarebutton to toh:linksys:nslu2:nslu2.hardware.button orcatoh:linksys:nslu2:nslu2.hardware.button [2018/03/03 20:46] – ↷ Links adapted because of a move operation
Line 1: Line 1:
 +====== The Hardware Button of the NSLU2 ======
 +The NSLU2 has a hardware power on-/power off-button.
 +{{ http://upload.wikimedia.org/wikipedia/commons/4/46/NSLU2_Front_resized.jpg}}
 +
 +As any other hardware button, its function can be configured in OpenWrt. In order to use the hardware button of the NSLU2 to shut it down/ switch if off, follow the steps below:
 +
 +====== Configuration Steps ======
 +-> [[docs:guide-user:hardware:hardware.button]]
 +
 +===== 1. edit /etc/inittab =====
 +
 +add the following line to the /etc/inittab
 +
 +|<code>
 +::ctrlaltdel:/bin/shutdown.sh
 +</code>|
 +
 +The file /etc/inittab (running 8.09.2 without having made manual adoptions) should then look like this:
 +
 +|<code>
 +::sysinit:/etc/init.d/rcS S boot
 +::shutdown:/etc/init.d/rcS K stop
 +tts/0::askfirst:/bin/ash --login
 +ttyS0::askfirst:/bin/ash --login
 +tty1::askfirst:/bin/ash --login
 +::ctrlaltdel:/bin/shutdown.sh
 +
 +</code>|
 +
 +===== 2. create a file including the commands below and save it under /bin =====
 +
 +on the console type
 +<code>
 +root@nslu2:~# touch /bin/shutdown.sh
 +vi /bin/shutdown.sh
 +</code>
 +
 +and enter the following lines of code
 +
 +|<code>
 +
 +#!/bin/sh /etc/rc.common
 + 
 +/etc/init.d/rcS K stop
 +/sbin/poweroff
 +
 +</code>|
 +
 +These lines first stop all running services and then shut the NSLU2 down.
 +
 +Finally, make the file /bin/shutdown.sh executable by
 +<code>
 +chmod 750 /bin/shutdown.sh
 +</code>
 +
 +You are done. After a reboot you should be able to use the power off-button.
 +
 +
 +===== Sources =====
 +http://www.artanis.info/blog/?p=98 (in german)
 +
 +Further information on the NSLU2 can be found here: http://wiki.openwrt.org/toh/linksys/nslu2?s[]=nslu2
  
  • Last modified: 2023/10/25 13:42
  • by linus