#!/bin/bash DIR=$(cd $(dirname $0) ; pwd) if [ $# -lt 2 ]; then echo "Usage: $0 " echo " ex. $0 /dev/ttyUSB0 57600" exit 1 fi PORT=$1 BAUD=$2 ${DIR}/add_perm.sh 0666 ${PORT} || exit 1 roslaunch memsic_imu vg440.launch port:=${PORT} baudrate:=${BAUD} # EOF