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Full Discussion: My first shot at variables
Top Forums Shell Programming and Scripting My first shot at variables Post 302233251 by arcnsparc on Saturday 6th of September 2008 10:41:05 PM
Old 09-06-2008
I think i figured it out..
it was a problem with assigning the variables...
[CODE}#looper


n=1
iwconfig wlan0 > wireless.txt
grep -c MGHS /home/jake/Scripts/wireless.txt
m=$?
grep -c NMU /home/jake/Scripts/wireless.txt
o=$?
while [ $n -le 50 ]; do
echo $n & sleep 1
let n++
if (ping -c 1 www.google.com)
then sh /home/jake/Scripts/netdepsu.sh
elif [ "$m" = 0 ]
then sh /home/jake/Scripts/netdepsu.sh & echo "MGH" & break
elif test [ "$m" = 0 ]
then sh /home/jake/Scripts/netdepsu.sh & echo "NMU" & break
else echo "no internet"
fi
done
[/CODE]

yay for my most complicated script ever!!! it only took me 7 hours!
 

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WIRELESS(7)						     Linux Programmer's Manual						       WIRELESS(7)

NAME
wireless - Wireless Tools and Wireless Extensions SYNOPSIS
iwconfig iwpriv -a DESCRIPTION
The Wireless Extensions is an API allowing you manipulate Wireless LAN networking interfaces. It is composed of a variety of tools and configuration files. It is documented in more detail in the Linux Wireless LAN Howto. The Wireless Tools are used to change the configuration of wireless LAN networking interfaces on the fly, to get their current configura- tion, to get statistics and diagnose them. They are described in their own man page, see below for references. Wireless configuration is specific to each Linux distribution. This man page will contain in the future the configuration procedure for a few common distributions. For the time being, check the file DISTRIBUTIONS.txt included with the Wireless Tools package. DEBIAN 3.0 In Debian 3.0 (and later) you can configure wireless LAN networking devices using the network configuration tool ifupdown(8). File : /etc/network/interfaces Form : wireless-<function> <value> wireless-essid Home wireless-mode Ad-Hoc See also : /etc/network/if-pre-up.d/wireless-tools /usr/share/doc/wireless-tools/README.Debian SuSE 8.0 SuSE 8.0 (and later) has integrated wireless configuration in their network scripts. Tool : Yast2 File : /etc/sysconfig/network/wireless /etc/sysconfig/network/ifcfg-* Form : WIRELESS_<function>=<value> WIRELESS_ESSID="Home" WIRELESS_MODE=Ad-Hoc See also : man ifup info scpm ORIGINAL PCMCIA SCRIPTS
If you are using the original configuration scripts from the Pcmcia package, you can use this method. File : /etc/pcmcia/wireless.opts Form : *,*,*,*) ESSID="Home" MODE="Ad-Hoc" ;; See also : /etc/pcmcia/wireless File PCMCIA.txt part of Wireless Tools package AUTHOR
Jean Tourrilhes - jt@hpl.hp.com http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/ SEE ALSO
iwconfig(8), iwlist(8), iwspy(8), iwpriv(8), iwevent(8). wireless-tools 4 March 2004 WIRELESS(7)
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