ROS运行python结点,出现[rosrun] Couldn't find executable named move_pub.py below /home/autolabor/robot_ws/s 这是因为python本身就是可执行程序,但是生成后需要更改他的可执行权限: chmod +777 move_pub.py 1. 更改后就能正常运行了:
总是提示:[rosrun] Couldn't find executable named serial_node.py below /opt/ros/kinetic/share/rosserial_python 运行rosrun turtlesim turtlesim_node时也是找不到可执行文件。 我反复检查了环境变量确定是包括了~/Disk/ros_robotics_projects_ws和/opt/ros/kinetic/share是没有问题的,但是还是一直出现这样的...
Hello, I have the same issue for rosserial_python. When running rosrun rosserial_python serial_node.py I get an error message [rosrun] Couldn't find executable named serial_node.py below /opt/ros/indigo/share/rosserial_python I have made sure to source both source /opt/ros/indigo/setup...
Firstly, we try to directly execute the test file using rosrun video_qa test, but we got some error message. [rosrun] Couldn’t find executable named test below /home/user/catkin_ws/src/video_qa … That’s because of the lack of permission for this file. We can give the file permis...
/opt/ros/kinetic -- Found PythonInterp: /usr/bin/python (found version "2.7.12") -- Using PYTHON_EXECUTABLE: /usr/bin/python -- Using Debian Python package layout -- Using empy: /usr/bin/empy -- Using CATKIN_ENABLE_TESTING: ON -- Call enable_testing() -- Using CATKIN_TEST_...