archlinux_conf/home/.bin/shell/ssid_scan_arrow

   1 #!/bin/bash
   2
   3 sudo iwlist  ${ETH_WLAN} scan | grep ESSID > /tmp/ssid
   4 cat /tmp/ssid | grep --color "ESSID"
   5 echo "--------"
   6 cat /tmp/ssid | grep -i "arrow"
   7 if [ "$?" != "0" ]; then
   8         echo "_-_ none"
   9 else
  10         echo "-_- here"
  11 fi