Ask Your Question

Eric Perko's profile - karma

Eric Perko's karma change log

10 0 Twist message coordinate system convention ( 2021-09-08 10:16:31 -0600 )

10 0 ROS_INFO_STREAM ( 2021-09-07 07:28:18 -0600 )

10 0 ROS_INFO_STREAM ( 2021-08-30 07:06:16 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2021-08-13 01:56:36 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2021-07-22 20:57:09 -0600 )

10 0 Costmap2d inflation radius ( 2021-06-29 07:49:43 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2021-02-17 03:11:24 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2020-10-27 14:15:45 -0600 )

10 0 AddTwoInts example with minus ( 2020-10-13 05:46:10 -0600 )

10 0 AddTwoInts example with minus ( 2020-09-23 06:18:04 -0600 )

10 0 callback for two topics at the same time ( 2020-04-25 12:35:21 -0600 )

10 0 Errors Using yaml-cpp Library in ROS ( 2020-04-22 05:59:06 -0600 )

10 0 Does ROS have convenience function calls to convert from world XYZ to camera XY using the camera_info message? ( 2020-04-11 00:22:42 -0600 )

10 0 AddTwoInts example with minus ( 2020-02-22 05:41:27 -0600 )

10 0 Should i be able to set the current pose for amcl? ( 2019-11-12 02:05:46 -0600 )

10 0 Reading PointCloud2 in C++ ( 2019-11-11 03:27:00 -0600 )

0 -10 Reading PointCloud2 in C++ ( 2019-11-11 03:26:58 -0600 )

10 0 Reading PointCloud2 in C++ ( 2019-11-11 03:26:56 -0600 )

0 -10 roslaunch of dynamic reconfigure gui ( 2019-09-27 04:43:40 -0600 )

10 0 roslaunch of dynamic reconfigure gui ( 2019-09-27 04:42:53 -0600 )

0 -10 callback for two topics at the same time ( 2019-09-11 09:42:06 -0600 )

10 0 callback for two topics at the same time ( 2019-09-11 09:42:06 -0600 )

0 -10 callback for two topics at the same time ( 2019-09-11 09:42:06 -0600 )

0 -10 callback for two topics at the same time ( 2019-09-11 09:42:05 -0600 )

10 0 callback for two topics at the same time ( 2019-09-11 09:42:05 -0600 )

0 -10 callback for two topics at the same time ( 2019-09-11 09:42:04 -0600 )

10 0 callback for two topics at the same time ( 2019-09-11 09:41:58 -0600 )

0 -10 callback for two topics at the same time ( 2019-09-11 09:41:58 -0600 )

10 0 callback for two topics at the same time ( 2019-09-11 09:41:57 -0600 )

10 0 roslaunch of dynamic reconfigure gui ( 2019-03-20 07:05:10 -0600 )

10 0 Twist message coordinate system convention ( 2019-02-22 09:41:02 -0600 )

10 0 switching global planner ( 2019-02-20 22:25:20 -0600 )

10 0 Costmap2d inflation radius ( 2019-01-16 03:52:27 -0600 )

10 0 switching global planner ( 2018-12-20 09:18:39 -0600 )

10 0 ROS_INFO_STREAM ( 2018-11-27 12:44:56 -0600 )

10 0 what IMUs work with ROS? ( 2018-10-17 19:09:05 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2018-09-17 15:41:04 -0600 )

10 0 multirobot tf tree ( 2018-07-26 18:02:48 -0600 )

10 0 Does clockwise rotation correspond to a positive or to a negative yaw angle? ( 2018-07-20 08:33:22 -0600 )

10 0 Accuracy / resolution of ROS time ( 2018-07-12 19:50:00 -0600 )

10 0 ROS_INFO_STREAM ( 2018-07-06 08:22:56 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2018-07-05 23:28:11 -0600 )

10 0 roslaunch of dynamic reconfigure gui ( 2018-06-04 08:59:25 -0600 )

10 0 switching global planner ( 2018-05-17 11:36:44 -0600 )

10 0 rosrun vs roslaunch ( 2018-03-07 14:44:43 -0600 )

10 0 multirobot tf tree ( 2018-02-07 15:58:32 -0600 )

10 0 Costmap2d inflation radius ( 2018-01-19 05:49:02 -0600 )

10 0 With rospy, messages don't seem to be recieved if published soon after creating the publisher ( 2017-12-05 14:36:16 -0600 )

10 0 Should i be able to set the current pose for amcl? ( 2017-11-16 19:12:30 -0600 )

10 0 Errors Using yaml-cpp Library in ROS ( 2017-11-02 12:22:51 -0600 )

0 -10 relation between gazebo and rviz ( 2017-10-11 03:01:36 -0600 )

10 0 relation between gazebo and rviz ( 2017-10-11 03:00:08 -0600 )

10 0 Publish initial pose ( 2017-05-22 23:46:12 -0600 )

10 0 Should i be able to set the current pose for amcl? ( 2017-05-18 21:34:11 -0600 )

10 0 RosMake Pocketsphinx issue? ( 2017-05-06 03:12:19 -0600 )

10 0 laser_scan_matcher bulding package on Fuerte ( 2017-04-24 03:37:29 -0600 )

0 -10 Adding a dependency after roscreate-pkg ( 2017-03-27 03:18:48 -0600 )

10 0 Adding a dependency after roscreate-pkg ( 2017-03-27 03:18:47 -0600 )

10 0 Does clockwise rotation correspond to a positive or to a negative yaw angle? ( 2017-03-18 17:07:01 -0600 )

10 0 Covariance matrix for the PoseWithCovariance in Odometry.msg ( 2017-02-16 20:16:47 -0600 )

10 0 With rospy, messages don't seem to be recieved if published soon after creating the publisher ( 2017-01-20 07:08:01 -0600 )

10 0 Getting Coordinates of Turtlebot ( 2016-12-21 02:07:06 -0600 )

10 0 Voice commands / speech to and from robot? ( 2016-12-03 17:08:35 -0600 )

10 0 how to access old transforms tf ( 2016-09-13 11:05:56 -0600 )

10 0 Example bagfile of SICK LIDAR data on robot driving around ( 2016-09-05 09:40:19 -0600 )

10 0 Communicating between ROS and non-ROS (LabView) via TCP/IP ( 2016-08-13 17:16:45 -0600 )

10 0 RosMake Pocketsphinx issue? ( 2016-08-11 11:17:18 -0600 )

0 -10 Renaming a topic inside a bag file ( 2016-07-25 09:36:21 -0600 )

10 0 Renaming a topic inside a bag file ( 2016-07-25 09:36:16 -0600 )

0 -10 Renaming a topic inside a bag file ( 2016-07-25 09:36:16 -0600 )

10 0 Renaming a topic inside a bag file ( 2016-07-25 09:36:15 -0600 )

10 0 Twist message coordinate system convention ( 2016-07-04 19:33:06 -0600 )

10 0 Twist message coordinate system convention ( 2016-07-01 19:24:36 -0600 )

10 0 modifying a known map gmapping ( 2016-06-29 19:29:36 -0600 )

10 0 Navigation Stack does not use a map from Gmapping? ( 2016-06-28 18:30:53 -0600 )

10 0 relation between gazebo and rviz ( 2016-06-02 19:18:00 -0600 )

0 -10 Cannot ouput string service via ROS_INFO ( 2016-05-12 02:52:19 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2016-05-12 02:52:17 -0600 )

10 0 Why amcl is not working? ( 2016-05-11 02:46:09 -0600 )

10 0 laser_scan_matcher bulding package on Fuerte ( 2016-05-06 03:18:23 -0600 )

10 0 Costmap2d inflation radius ( 2016-04-29 05:31:45 -0600 )

10 0 callback for two topics at the same time ( 2016-04-23 16:56:51 -0600 )

10 0 callback for two topics at the same time ( 2016-03-25 19:20:25 -0600 )

10 0 Covariance matrix for the PoseWithCovariance in Odometry.msg ( 2016-03-24 09:04:23 -0600 )

10 0 how do i change topic name for ar_pose? ( 2016-03-02 11:10:17 -0600 )

10 0 modifying a known map gmapping ( 2016-03-01 02:40:45 -0600 )

0 -10 modifying a known map gmapping ( 2016-03-01 02:40:42 -0600 )

10 0 modifying a known map gmapping ( 2016-03-01 02:40:37 -0600 )

10 0 Twist message coordinate system convention ( 2016-03-01 00:16:39 -0600 )

10 0 Should i be able to set the current pose for amcl? ( 2016-02-20 14:36:34 -0600 )

10 0 download source code ( 2016-02-18 04:12:17 -0600 )

10 0 Releasing ROS packages under LGPL/BSD ( 2016-02-17 12:47:10 -0600 )

10 0 Using GPL licensed packages in a commercial product ( 2016-02-17 12:43:35 -0600 )

10 0 navigation without map? ( 2016-02-12 15:58:48 -0600 )

10 0 Getting Coordinates of Turtlebot ( 2016-02-01 11:07:30 -0600 )

0 -10 Getting Coordinates of Turtlebot ( 2016-02-01 11:07:27 -0600 )

10 0 Getting Coordinates of Turtlebot ( 2016-02-01 11:07:25 -0600 )

10 0 relation between gazebo and rviz ( 2016-01-26 15:38:31 -0600 )

10 0 Getting Coordinates of Turtlebot ( 2016-01-14 06:30:49 -0600 )

10 0 Cannot ouput string service via ROS_INFO ( 2016-01-09 09:28:00 -0600 )