$ roscore
$ cd ~/catkin_ws
$ source ./devel/setup.bash
for python:
$ rosrun beginner_tutorials talker.py
$ rosrun beginner_tutorials listener.py
for C++:
$ rosrun beginner_tutorials talker
$ rosrun beginner_tutorials listener
人生没有原因,闯出一路精彩
$ roscore
$ cd ~/catkin_ws
$ source ./devel/setup.bash
for python:
$ rosrun beginner_tutorials talker.py
$ rosrun beginner_tutorials listener.py
for C++:
$ rosrun beginner_tutorials talker
$ rosrun beginner_tutorials listener