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milkymist files: update m1-wireless script files

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This commit is contained in:
Xiangfu 2012-07-04 17:11:42 +08:00
parent a9bac6cda9
commit b9e5598999
2 changed files with 25 additions and 3 deletions
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13
milkymist-files/files/m1-wireless.lua → milkymist-files/files/opt/m1-wireless.lua
View File

@ -73,8 +73,12 @@ function iwscan(iface)
elseif wpa then enc = "psk"
else enc = "wep" end
end
local a = Q:match("(%d-)/")
local b = Q:match("/(%d-)$")
Q = math.floor(tonumber(a)/tonumber(b)*100)
local r = Q .. "\t" .. ESSID .. "\t" .. enc
local r = Q .. "%," .. ESSID .. "," .. enc
table.insert(iws, r)
end
@ -84,4 +88,9 @@ function iwscan(iface)
end
local t = iwscan("wlan0")
for k,v in pairs(t) do print(v) end
if t == {} then
print();
else
for k,v in pairs(t) do print(v) end
end

15
milkymist-files/files/m1-wireless.sh → milkymist-files/files/opt/m1-wireless.sh
View File

@ -51,9 +51,22 @@ if [ "$1" == "get" ]; then
fi
if [ "$1" == "status" ]; then
ifconfig wlan0
sleep 1
IP=`ifconfig wlan0 2>/dev/null | grep "inet addr" | \
sed -e 's/^ *//g' | cut -d":" -f2 | cut -d" " -f1`
if [ "$?" != 0 ] || [ "${IP}" == "" ]; then
echo "Disconnected"
echo "0.0.0.0"
exit 1
fi
ESSID=`iwconfig wlan0 2>/dev/null | grep ESSID | cut -d":" -f 2 | sed -e 's/\"//g'`
echo "${ESSID}"
echo "${IP}"
exit 0
fi
echo "Usage: $0 [get/set/status] PARAMS..."
exit 1