function monitormode {
ifconfig $WIFI down
wlanconfig $WIFI destroy
wlanconfig $WIFI create wlandev wifi0 wlanmode monitor
ifconfig $WIFI up
}
#
function managedmode {
ifconfig $WIFI down
wlanconfig $WIFI destroy
wlanconfig $WIFI create wlandev wifi0 wlanmode managed
ifconfig $WIFI up
}
# worked for me..
or
function managed {
ifconfig $WIFI down
cardctl eject
sleep 2
cardctl insert
ifconfig up
}
##ath0 in managed