camcorder-buildroot/board/raspi/rootfs_overlay/etc/ifplugd/ifplugd.action

#!/bin/sh

if [ -z "$1" ] || [ -z "$2" ] ; then
	echo "Wrong arguments"
	exit 1
fi

[ "$2" = "up" ] && exec udhcpc -i $1

if [ "$2" = "down" ] ; then
	ifconfig $1 down
fi