ardupilot/libraries/GCS_MAVLink/update

#!/bin/bash
if [[ $# != 1 ]]
then
    echo "usage: $0 version"
    exit
fi

MAVLINK_VERSION=$1
rm -rf  VERSION mavlink* include lib share *.zip
wget http://github.com/downloads/mavlink/mavlink/mavlink-${MAVLINK_VERSION}.zip
unzip mavlink-${MAVLINK_VERSION}.zip
mv mavlink-${MAVLINK_VERSION}/* .
rm -rf  mavlink* share lib
echo $MAVLINK_VERSION > VERSION