wifidebug.sh

#!/bin/sh
 #
 # Script to setup wifi debugging on first connected device,
 # find the ip address and then connect to it
 #
 # Author: Thomas.Haukland@gmail.com
 #

 PORT="5555"
 DEVICE=`adb devices | grep -v "^List" | grep -v "^$" | sed "s/[[:space:]]*device//" | head -1`

 if [ -z "$DEVICE" ]
 then
     echo "No connected devices found...";
     exit -1;
 fi

 echo "Found device $DEVICE."



 echo "Finding ip address"
 IP=$(adb -s $DEVICE shell ifconfig | grep "inet addr" | grep -v "127.0.0.1" | awk "{print \$2;}" | sed "s/addr://")

 if [ -z "$IP" ]
 then
     echo "IP address not found :(";
     exit -1;
 fi

 echo "Found $IP."

 echo "Setting up $DEVICE for wifi debug on port $PORT"
 adb -s $DEVICE tcpip $PORT

 echo "Connecting... Remember your machine needs to be connected to the same wifi for this to work"
 adb connect $IP:$PORT