kramer's profile - karma

kramer's karma change log

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2023-07-20 15:29:05 -0500 )

0 -10 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2023-07-20 15:29:04 -0500 )

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2023-07-20 15:29:04 -0500 )

0 -10 How to get the number of subscribers on a topic? ( 2022-04-01 01:01:59 -0500 )

10 0 Moveit path planning with constraints fails ( 2022-01-25 05:18:52 -0500 )

10 0 How to get the number of subscribers on a topic? ( 2021-11-25 22:34:20 -0500 )

10 0 ROS Threading, AsyncSpinners and Control ( 2021-01-31 19:01:20 -0500 )

10 0 How to get the number of subscribers on a topic? ( 2020-09-21 01:14:08 -0500 )

10 0 publisher/subscriber of the same topic on the same node ( 2020-09-08 16:05:26 -0500 )

10 0 How to deal with a large number of (possibly variable) topic names ( 2020-07-09 18:44:10 -0500 )

10 0 Calculate azimuth and elevation angles ( 2020-05-26 14:26:03 -0500 )

10 0 What is the actual meaning of ros::spin() ( 2020-04-07 21:10:29 -0500 )

15 0 how definition geometry_msgs/Pose for link ?? ( 2019-09-20 02:44:02 -0500 )

10 0 How to add an icon to a custom display type in RViz? ( 2019-05-29 23:03:13 -0500 )

10 0 how to print name of elements of ros message ( 2019-05-17 01:57:17 -0500 )

10 0 How to add an icon to a custom display type in RViz? ( 2019-05-01 17:18:52 -0500 )

10 0 include QWidget ( 2019-03-07 12:43:57 -0500 )

10 0 Can I have a rviz::Tool inside an rviz::Panel? ( 2018-10-21 16:19:03 -0500 )

15 0 Record and play BAG file ( 2018-10-11 16:18:43 -0500 )

15 0 Do i need to use ROSBRIDGE for controlling my robot from my PC? ( 2018-09-19 14:27:57 -0500 )

15 0 Does every ROS node need to spin()? ( 2018-09-19 14:25:12 -0500 )

15 0 Suggestions requested for writing ROS plugins ( 2018-09-19 14:23:08 -0500 )

15 0 rviz screen problem ( 2018-09-19 04:30:12 -0500 )

15 0 How to implement RVIZ render panel into a GUI created with qtcreator ( 2018-09-19 04:29:59 -0500 )

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2018-09-04 18:57:45 -0500 )

15 0 setting marker for given period time fails ( 2018-07-25 14:05:14 -0500 )

10 0 What is the actual meaning of ros::spin() ( 2018-06-26 03:37:59 -0500 )

10 0 how to install foreign relay package ( 2018-06-25 18:41:32 -0500 )

15 0 How ROS nodes communicate offline? ( 2018-06-15 17:21:03 -0500 )

10 0 where in the rqt source code is the tab handling? ( 2018-05-24 11:49:18 -0500 )

10 0 Manually modified node graph visualization? ( 2018-03-02 04:25:39 -0500 )

10 0 Gazebo & ROS Subscriber and Publisher C++ ( 2018-02-28 19:40:34 -0500 )

10 0 Joystick control for interactive markers ( 2018-01-29 11:30:06 -0500 )

10 0 How to perform orientation constrained based Inverse Kinematics in trac_ik ( 2018-01-29 10:56:14 -0500 )

0 -10 How to perform orientation constrained based Inverse Kinematics in trac_ik ( 2018-01-29 10:56:13 -0500 )

15 0 How to add an icon to a custom display type in RViz? ( 2018-01-11 20:15:37 -0500 )

15 0 I want to control robot from internet. Do i need Rosbridge or is there any other way?? ( 2017-11-28 12:53:06 -0500 )

10 0 How to perform orientation constrained based Inverse Kinematics in trac_ik ( 2017-11-17 09:41:23 -0500 )

15 0 How to perform orientation constrained based Inverse Kinematics in trac_ik ( 2017-10-02 20:21:54 -0500 )

15 0 get the list of all message types in python ( 2017-08-08 17:18:51 -0500 )

15 0 enter 2 arguments into a void function ( 2017-05-02 15:08:36 -0500 )

15 0 where in the rqt source code is the tab handling? ( 2017-05-02 15:06:19 -0500 )

15 0 An alternative to data processing inside callback functions? ( 2017-04-20 14:44:00 -0500 )

15 0 Best way to use Moveit for teleoperation? ( 2017-04-20 14:37:22 -0500 )

10 0 How ROS nodes communicate offline? ( 2017-04-08 09:58:26 -0500 )

15 0 error while using class method as callback in cpp ( 2017-03-27 12:53:17 -0500 )

10 0 include QWidget ( 2017-03-24 14:14:29 -0500 )

15 0 include QWidget ( 2017-03-22 05:00:34 -0500 )

10 0 What is the actual meaning of ros::spin() ( 2017-03-20 08:51:56 -0500 )

10 0 What is the actual meaning of ros::spin() ( 2017-03-20 07:50:53 -0500 )

10 0 How to perform orientation constrained based Inverse Kinematics in trac_ik ( 2017-02-20 10:04:59 -0500 )

15 0 No matching function for call to ‘ros::NodeHandle::param’ ( 2017-02-05 09:09:08 -0500 )

0 -2 how to use more than one marker types ( 2017-02-01 07:43:12 -0500 )

15 0 Can I have a rviz::Tool inside an rviz::Panel? ( 2017-01-16 01:36:50 -0500 )

10 0 Can I have a rviz::Tool inside an rviz::Panel? ( 2017-01-13 02:33:58 -0500 )

0 -15 Does every ROS node need to spin()? ( 2017-01-06 02:58:48 -0500 )

15 0 Does every ROS node need to spin()? ( 2017-01-06 02:58:48 -0500 )

0 -15 Does every ROS node need to spin()? ( 2017-01-06 02:58:47 -0500 )

15 0 Does every ROS node need to spin()? ( 2017-01-06 02:58:32 -0500 )

15 0 ROS Threading, AsyncSpinners and Control ( 2016-12-05 11:03:06 -0500 )

10 0 ROS Threading, AsyncSpinners and Control ( 2016-08-14 01:01:11 -0500 )

10 0 How to print all Info in InteractiveMarkerFeedback ( 2016-07-25 07:13:19 -0500 )

15 0 something about sendtransform, quaternion and euler ( 2016-07-16 03:19:30 -0500 )

0 -15 something about sendtransform, quaternion and euler ( 2016-07-16 03:19:27 -0500 )

15 0 What is the proper approach to create a dynamic *number* of subscribers/services? ( 2016-07-07 08:25:33 -0500 )

10 0 What is the proper approach to create a dynamic *number* of subscribers/services? ( 2016-07-07 08:25:32 -0500 )

10 0 How to deal with a large number of (possibly variable) topic names ( 2016-07-07 08:23:41 -0500 )

15 0 Why would you remap the tf topic? ( 2016-07-05 01:34:39 -0500 )

10 0 Why would you remap the tf topic? ( 2016-07-05 01:34:37 -0500 )

10 0 Suggestions requested for writing ROS plugins ( 2016-06-30 09:19:01 -0500 )

10 0 Does every ROS node need to spin()? ( 2016-06-23 08:27:00 -0500 )

0 -10 Do i need to use ROSBRIDGE for controlling my robot from my PC? ( 2016-06-17 07:28:10 -0500 )

10 0 Do i need to use ROSBRIDGE for controlling my robot from my PC? ( 2016-06-17 07:10:36 -0500 )

10 0 Do i need to use ROSBRIDGE for controlling my robot from my PC? ( 2016-06-17 07:08:18 -0500 )

10 0 Why would you remap the tf topic? ( 2016-06-15 19:21:08 -0500 )

10 0 Why would you remap the tf topic? ( 2016-06-15 10:54:27 -0500 )

10 0 Moveit path planning with constraints fails ( 2016-06-13 04:47:01 -0500 )

15 0 Moveit path planning with constraints fails ( 2016-06-13 04:47:00 -0500 )

10 0 Why does ROS not have any GUI and support for Windows? ( 2016-06-03 12:17:56 -0500 )

0 -10 Why does ROS not have any GUI and support for Windows? ( 2016-06-03 12:17:54 -0500 )

10 0 Why does ROS not have any GUI and support for Windows? ( 2016-06-03 12:17:42 -0500 )

2 0 Why does ROS not have any GUI and support for Windows? ( 2016-05-28 11:45:38 -0500 )

0 -2 Why does ROS not have any GUI and support for Windows? ( 2016-05-28 11:43:52 -0500 )

15 0 As per the beginner tutorial 1, when i try this command (export | grep) in terminal I am getting the following in my terminal. kindly give me a solution ( 2016-05-08 16:11:14 -0500 )

15 0 Which are the possible Software Architectures to use with ROS? ( 2016-05-08 15:33:48 -0500 )

15 0 Openni_tracker subscriber and more ( 2016-05-08 15:17:09 -0500 )

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2016-05-03 02:37:27 -0500 )

15 0 Calculate azimuth and elevation angles ( 2016-03-31 08:46:13 -0500 )

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2016-03-02 19:36:41 -0500 )

15 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2016-03-02 19:28:29 -0500 )

10 0 How to deal with a large number of (possibly variable) topic names ( 2016-02-23 18:01:52 -0500 )

10 0 Publishing and Subscribing at the same time ( 2016-02-11 08:06:44 -0500 )

10 0 ROS subscriber example (C++) ( 2015-12-27 07:01:21 -0500 )

0 -2 rviz plugins problems ( 2015-11-01 08:41:48 -0500 )

15 0 something about sendtransform, quaternion and euler ( 2015-08-18 01:17:26 -0500 )

10 0 How to add an icon to a custom display type in RViz? ( 2015-07-17 10:24:58 -0500 )

10 0 Multi-threading in ROS nodes and MultiThreadedSpinner and AsyncSpinner ( 2015-07-10 09:57:57 -0500 )

10 0 Understanding InteractiveMarkers ( 2015-07-08 02:21:41 -0500 )

15 0 How can i manipulate "ros::TimerEvent& event" from a callback time function? ( 2015-06-26 16:44:23 -0500 )

10 0 How do i publish very fast? ( 2015-06-23 12:35:05 -0500 )