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2022-10-12 03:00:19 -0500 | received badge | ● Great Answer (source) |
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2020-10-15 08:10:22 -0500 | commented answer | bag file to pcd files is there anyway to run this command: rosrun pcl_ros bag_to_pcd <input_file.bag> <topic> <output_directory |
2020-08-28 10:05:32 -0500 | received badge | ● Famous Question (source) |
2020-08-19 04:35:38 -0500 | commented question | image_transport rosbag issue I get this error running my android phone with ip address with IP webcam App and video_stream_opencv package! |
2020-07-31 06:46:23 -0500 | commented answer | import cv2 error caused by ROS! this should be an accepted answer though |
2020-07-10 07:50:00 -0500 | commented answer | Simple test if Ros was installed correctly? rosversion -d should work for all of ROS distribution, including kinetic, indigo etc. |
2020-07-02 05:27:40 -0500 | commented answer | ROS / Point Grey Chameleon USB3 Cam / No Colour Images I get the same problem in rviz with $ roslaunch pointgrey_camera_driver camera.launch. there are three published topics |
2020-07-02 05:27:17 -0500 | commented answer | ROS / Point Grey Chameleon USB3 Cam / No Colour Images I get the same problem in rviz with $ roslaunch pointgrey_camera_driver camera.launch. there are three published topics |
2020-07-02 05:26:47 -0500 | commented answer | ROS / Point Grey Chameleon USB3 Cam / No Colour Images I get the same problem in rviz with $ roslaunch pointgrey_camera_driver camera.launch. there are three published topics: |
2020-07-02 05:26:21 -0500 | commented answer | ROS / Point Grey Chameleon USB3 Cam / No Colour Images I get the same problem in rviz with roslaunch pointgrey_camera_driver camera.launch. there are three published topics: / |
2020-07-02 05:22:01 -0500 | commented answer | ROS / Point Grey Chameleon USB3 Cam / No Colour Images how is this an answer? this should be comment cuz it does not solve the problem |
2020-03-20 05:04:46 -0500 | received badge | ● Good Answer (source) |
2020-01-20 07:32:28 -0500 | marked best answer | Custom ROS message with unit8[] in python! I have a I would like to decode This is the output printed in terminal: whereas, Does anybody know how to change such Cheers, |
2020-01-20 07:27:16 -0500 | received badge | ● Notable Question (source) |
2020-01-18 05:06:53 -0500 | received badge | ● Popular Question (source) |
2020-01-17 08:20:17 -0500 | marked best answer | Remove installed ROS package I installed a ros package wih this command:
Now I would like to remove this package and build it from its github page. What is the safest and cleanest way to do so? I am aware of:
or
cheers, |
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2020-01-17 08:19:52 -0500 | edited question | Custom ROS message with unit8[] in python! Costume message with unit8[] in python! I have a PacketMsg.msg as follows in my package: uint8[] buf I would like to |
2020-01-17 08:19:49 -0500 | edited question | Custom ROS message with unit8[] in python! Costume message with unit8[] in python! I have a PacketMsg.msg as follows in my package: uint8[] buf I would like to |
2020-01-17 08:18:10 -0500 | commented question | Monocular SLAM with OctoMap not really after one year! :) |
2020-01-17 08:16:35 -0500 | asked a question | Custom ROS message with unit8[] in python! Costume message with unit8[] in python! I have a PacketMsg.msg as follows in my package: uint8[] buf I would like to |
2020-01-08 11:07:15 -0500 | commented answer | rosbag info in C++ So how do we print them in terminal? maybe cout << info->topic << "\t[" << info->datatype & |
2020-01-08 10:57:43 -0500 | commented answer | rosbag info in C++ So how do we print them in terminal? maybe cout << info->topic << endl; inside BOOST_FOREACH function? |
2020-01-08 10:51:35 -0500 | commented answer | rosbag info in C++ So how do we print them in terminal? |
2019-12-12 06:19:04 -0500 | commented answer | How to publish a pose in quaternion? you should edit your answer to -->> p.orientation.y = 0.0 and p.orientation.z = 0.0 |
2019-12-06 06:06:28 -0500 | commented answer | Remove a single ROS package so what is the safest and cleanest way to do so after all? |
2019-12-06 06:05:44 -0500 | asked a question | Remove installed ROS package Remove installed ROS package I installed a ros package wih this command: $ sudo apt-get install ros-kinetic-novate |
2019-12-06 05:28:03 -0500 | commented question | "all processes on machine have died, roslaunch will exit" same here! |
2019-11-14 02:18:49 -0500 | received badge | ● Nice Answer (source) |
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2019-04-13 02:03:21 -0500 | received badge | ● Nice Answer (source) |
2019-01-02 05:18:55 -0500 | commented question | which I should use python or c++? ROS wiki provides pretty educational tutorials for both c++ and python. It is just the matter of which language you've g |
2018-12-21 07:14:28 -0500 | received badge | ● Necromancer (source) |
2018-12-21 03:22:35 -0500 | edited answer | Call to publish() on an invalid Publisher Publisher must be initialized. The following sample code to publish IMU message might be helpful: void pubIMU(double ts |
2018-12-21 03:22:05 -0500 | edited answer | Call to publish() on an invalid Publisher Publisher must be initialized. The following sample code to publish IMU message might be helpful: void pubIMU(double ts |
2018-12-21 03:22:05 -0500 | received badge | ● Editor (source) |
2018-12-21 03:21:09 -0500 | answered a question | Call to publish() on an invalid Publisher Publisher must be initialized. The following sample code to publish IMU message might be helpful: void pubIMU(double ts |
2018-12-03 10:38:53 -0500 | answered a question | how to display video we get from cv_bridge? You may want to give this code a try to have a live stream from either your IP camera (Android phone) or a low cost USB |
2018-11-21 03:42:22 -0500 | answered a question | Roslaunch won't work after moving catkin_ws directory You may consider to source your new workspace in your .bashrc file as follows: $ cd ~/ open the .bashrc file with you |
2018-11-20 07:30:19 -0500 | received badge | ● Nice Answer (source) |
2018-11-16 12:43:09 -0500 | commented question | I am using ROS kinetic on Ubuntu 16.04 and I couldn't launch Moveit demo. Have you sourced your bash file? $ cd ~/ws_moveit $ source devel/setup.bash |