ROS笔记-12 Control by KeyBoard.txt

pi@raspberrypi:~ $ cd ros_my_ws/
pi@raspberrypi:~/ros_my_ws $ su
root@raspberrypi:/home/pi/ros_my_ws# source devel/setup.sh
root@raspberrypi:/home/pi/ros_my_ws# export ROS_HOSTNAME=durant35.local
root@raspberrypi:/home/pi/ros_my_ws# roscore &
root@raspberrypi:/home/pi/ros_my_ws# rosrun raspberry_pi_pwm motor_control



durant35@tarantula7-B480:~/Workspace/ROS/ros_by_example$ source devel/setup.sh
durant35@tarantula7-B480:~/Workspace/ROS/ros_by_example$ export ROS_HOSTNAME=tarantula7-B480.local
durant35@tarantula7-B480:~/Workspace/ROS/ros_by_example$ export ROS_MASTER_URI=http://durant35.local:11311
durant35@tarantula7-B480:~/Workspace/ROS/ros_by_example$ roslaunch rbx1_nav keyboard_teleop.launch