#!/bin/sh
 
destdir=/mnt/sdcard
 
check_sd()
{
echo "Do Remount SD" > /dev/ttyS0
rm /dev/mmc*
mdev -s
}

my_umount()
{
	umount -l $destdir
	echo "Umount SD"
}
 
my_mount()
{
	echo "Mount SD Begin" > /dev/ttyS0
	ls /dev | grep mmc
	mount  -o usefree -t vfat -o sync "/dev/$1" "${destdir}"
	#mount -t vfat -o sync "/dev/$1" "${destdir}"
	#mount -t vfat  "/dev/$1" "${destdir}"
	case $? in
		0)
			echo "Ok" >/dev/ttyS0
			;;
		255)
			echo "Error">/dev/ttyS0
#			echo "Error">/dev/ttyS2 ; check_sd
			;;
	esac
	echo "Mount End" > /dev/ttyS0
}
 
case "${ACTION}" in
add|"")
	my_mount ${MDEV}
	;;
remove)
	my_umount ${MDEV}
	;;
esac