add_dev.sh

Linux下面的串口驱动程序

module="lucas_com";
device="lucas_com";
major=100;
/sbin/rmmod -f ${module}
/sbin/insmod ./${module}.ko $* || exit 1
rm -f /dev/${device}[0-1]
mknod /dev/${device}0 c $major 0
mknod /dev/${device}1 c $major 1