ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

yue.z's profile - activity

2017-06-17 06:21:29 -0500 received badge  Famous Question (source)
2017-06-16 16:26:40 -0500 commented question If it possible to launch a launch file from python?

thank you for your kindness help

2017-06-16 16:26:15 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? Final update: The solution so far is modified from here with hel

2017-06-16 16:20:09 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? Final update: The solution so far is modified from here with hel

2017-06-16 16:19:12 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? Final update: The solution so far is modified from here with hel

2017-06-16 16:12:17 -0500 commented question If it possible to launch a launch file from python?

Just a little bit disappointed by the inaccurate/misleading information from the ROS wiki.

2017-06-16 16:10:36 -0500 commented question If it possible to launch a launch file from python?

Turns out the rospy.on_shutdown(self.shutdown) is quiet important. otherwise, the node wont stop by ctrl -c any more. So

2017-06-15 07:19:16 -0500 commented question If it possible to launch a launch file from python?

It happened after I removed launch.shutdown statement. Actually the terminal looks the same with or without it. That's w

2017-06-15 07:18:20 -0500 received badge  Commentator
2017-06-15 07:18:20 -0500 commented answer If it possible to launch a launch file from python?

"she". I will try both ways to see which one fit my need if I could make them work.

2017-06-15 07:16:11 -0500 commented question If it possible to launch a launch file from python?

It happened after I removed shutdown statement. Actually the terminal looks the same with or without it.

2017-06-14 22:00:36 -0500 commented question If it possible to launch a launch file from python?

thank you for you patient! :)

2017-06-14 22:00:23 -0500 commented question If it possible to launch a launch file from python?

I found comment about the self.shutdown # Set rospy to exectute a shutdown function when terminating the script Remove t

2017-06-14 21:47:10 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:46:45 -0500 commented question If it possible to launch a launch file from python?

sure. It's basically the sample II from the roslaunch API page.

2017-06-14 21:46:10 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:37:47 -0500 received badge  Notable Question (source)
2017-06-14 21:36:37 -0500 commented question If it possible to launch a launch file from python?

the line 3 error is fixed by adding #!/usr/bin/env python. stupid missing.

2017-06-14 21:35:28 -0500 commented answer If it possible to launch a launch file from python?

ROS_ROOT=/opt/ros/kinetic/share/ros ROS_PACKAGE_PATH=/home/yue/catkin_ws/src:/opt/ros/kinetic/share ROS_

2017-06-14 21:25:51 -0500 commented question If it possible to launch a launch file from python?

Thank you! But now the error become rospy.on_shutdown(self.shutdown) NameError: name 'self' is not defined

2017-06-14 21:21:13 -0500 commented answer If it possible to launch a launch file from python?

ROS_ROOT=/opt/ros/kinetic/share/ros ROS_PACKAGE_PATH=/home/yue/catkin_ws/src:/opt/ros/kinetic/share ROS_MASTER_U

2017-06-14 21:14:09 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:13:23 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:07:50 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:07:11 -0500 received badge  Editor (source)
2017-06-14 21:07:11 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:05:31 -0500 edited question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo

2017-06-14 21:03:44 -0500 commented answer If it possible to launch a launch file from python?

the output is: INSIDE_CAJA_PYTHON= PYTHONPATH=/opt/ros/kinetic/lib/python2.7/dist-packages

2017-06-14 20:25:18 -0500 commented answer If it possible to launch a launch file from python?

actually this was the first thing I tried. It gave error of cannot find module roslaunch.

2017-06-14 19:08:50 -0500 received badge  Popular Question (source)
2017-06-14 14:05:41 -0500 asked a question Can I launch the launch file from python 2.7?

Can I launch the launch file from python 2.7? I have a .launch file that basically just open the webcam. And I would li

2017-06-14 14:05:41 -0500 asked a question If it possible to launch a launch file from python?

If it possible to launch a launch file from python? I have a .launch file that basically just open the webcam. And I wo