slitaz-tools rev 311
wifi scan speed up network scanning (~2x faster)
| author | Christophe Lincoln <pankso@slitaz.org> |
|---|---|
| date | Sun Mar 01 21:21:23 2009 +0100 (2009-03-01) |
| parents | 79abb50ea00a |
| children | e53d5618c5da |
| files | tinyutils/wifibox |
line diff
1.1 --- a/tinyutils/wifibox Sat Feb 28 16:50:11 2009 +0000 1.2 +++ b/tinyutils/wifibox Sun Mar 01 21:21:23 2009 +0100 1.3 @@ -33,7 +33,7 @@ 1.4 ifconfig $WIFI_INTERFACE up 1.5 for i in `iwlist $WIFI_INTERFACE scan | sed s/"Cell "/Cell-/ | grep "Cell-" | awk '{print $1}'` 1.6 do 1.7 - SCAN=`iwlist $WIFI_INTERFACE scan | sed s/"Cell "/Cell-/ | grep -A 8 "$i"` 1.8 + SCAN=`iwlist $WIFI_INTERFACE scan last | sed s/"Cell "/Cell-/ | grep -A 8 "$i"` 1.9 ESSID=`echo $SCAN | cut -d '"' -f 2` 1.10 if echo "$SCAN" | grep -q Quality; then 1.11 QUALITY=`echo $SCAN | sed 's/.*Quality=\([^ ]*\).*/\1/' | sed 's/.*Quality:\([^ ]*\).*/\1/'`