[ltp] Using FN+F5 in linux

[Kevin Krause]

Here's what I did:
- add this to /etc/sudoers:

%users ALL=NOPASSWD: /usr/local/bin/togglewlan.sh

- add this to ~/.tpbrc:

WIRELESS    /usr/bin/sudo /usr/local/bin/togglewlan.sh

- write this script and put it to /usr/local/bin/togglewlan.sh:

#!/bin/bash
PATH=$PATH":/sbin:/usr/sbin"
if(lsmod | grep ipw2100 > /dev/null); then
  dhcpcd -k eth1
  ifconfig eth1 down
  rmmod ipw2100
else
  modprobe ipw2100;
  if(dhcpcd -t 5 -T eth1); then
    dhcpcd -t 5 eth1
  fi
fi

I just finished it and don't have a dhcp server around to test it, but it
should be alright.

Daniel:

> Hi all,
> 
> I have a thinkpad T41p. I use wireless at home and occasionally at the 
> office. I'd like to be able to use FN+F5 to run a script or un/load the
> 
> IPW2100 module.
> 
> Any pointers?