Robotics StackExchange | Archived questions

skpro19

Karma: 310

how often to build a package ? | 2 answers | 1 votes | Asked on 2020-10-16 16:51:41 UTC
How to pass 'world_name' argument to roslaunch via command line ? | 0 answers | 0 votes | Asked on 2020-10-20 04:07:35 UTC
What is the need to set the environmental variable HUSKY_GAZEBO_DESCRIPTION? | 1 answers | 0 votes | Asked on 2020-10-21 13:16:19 UTC
rviz not keeping up with Gazebo | 0 answers | 1 votes | Asked on 2020-11-02 16:00:44 UTC
husky_robot topples on calling /base_laser -> /odom transform | 1 answers | 0 votes | Asked on 2020-11-03 17:47:11 UTC
Is there a way to control Subscriber callback frequency while using rospy.spin() ? | 1 answers | 0 votes | Asked on 2020-11-06 17:19:48 UTC
Need help locating 'ekf_localization node' inside 'robot_localization' package | 1 answers | 0 votes | Asked on 2020-11-11 15:01:43 UTC
How is Rviz able to get the /odom and /base_link transform from playing rosbag data? | 1 answers | 0 votes | Asked on 2020-11-14 12:06:00 UTC
Unable to build turtlebot3 package from source using catkin build | 2 answers | 0 votes | Asked on 2020-11-15 11:34:54 UTC
Confusion regarding 'arg' heirarchy in launch files | 1 answers | 0 votes | Asked on 2020-11-15 16:13:03 UTC
Turtlebot3 keeps rotating in Gazebo | 1 answers | 0 votes | Asked on 2020-12-16 08:08:06 UTC
Confusion between ConstPtr vs Ptr | 1 answers | 0 votes | Asked on 2020-12-20 04:26:34 UTC
Advantage of adding costmap_2d::ObstacleLayer plugin to global costmap | 1 answers | 0 votes | Asked on 2020-12-25 03:54:41 UTC
turtlebot3_gazebo package not publishing on /scan | 0 answers | 0 votes | Asked on 2020-12-27 03:51:47 UTC
Global_costmap vs static_map | 0 answers | 0 votes | Asked on 2021-01-10 17:27:09 UTC
Confusion regarding mx, my variables in costmap_2d::worldToMap method | 1 answers | 0 votes | Asked on 2021-01-11 10:56:11 UTC
update_frequency vs publish_frequency (costmap parameters) | 1 answers | 0 votes | Asked on 2021-01-18 12:23:59 UTC
What is interactive_marker_twist_server package? | 1 answers | 0 votes | Asked on 2021-01-28 01:47:25 UTC
husky spawns successfully but spawn_model node not found | 1 answers | 0 votes | Asked on 2021-01-28 05:30:54 UTC
How to echo messages published on a particular topic by a node? | 2 answers | 0 votes | Asked on 2021-02-03 09:50:36 UTC
Rviz says no transform found even though transform is being published | 1 answers | 0 votes | Asked on 2021-02-07 04:46:30 UTC
difference between gazebo pose and odometry/filtered pose | 0 answers | 0 votes | Asked on 2021-02-09 04:57:49 UTC
wrong map produced during multi-robot map merging | 0 answers | 0 votes | Asked on 2021-02-16 13:50:23 UTC
seeking clarity regarding the 'world_frame' parameter in ekf_localization node | 2 answers | 0 votes | Asked on 2021-02-17 16:47:06 UTC
difference between the 2 constructors | 0 answers | 0 votes | Asked on 2021-04-02 16:58:55 UTC
Set global_frame and robot_base_frame parameters for costmap_2d::Costmap2DROS object | 0 answers | 0 votes | Asked on 2021-04-02 16:59:52 UTC
seeking clarity on ros::SingleSubscriberPublisher class | 0 answers | 0 votes | Asked on 2021-04-06 14:20:48 UTC
Unable to output the costmap_2d occupancy grid array | 1 answers | 0 votes | Asked on 2021-04-10 04:57:58 UTC
accidentally deleted build folder inside the catkin_ws folder | 1 answers | 0 votes | Asked on 2021-05-02 04:52:16 UTC
How to override /opt/ros/melodic/include/move_base/move_base.h? | 1 answers | 0 votes | Asked on 2021-05-05 06:24:51 UTC
unable to build the package using catkin build | 1 answers | 0 votes | Asked on 2021-05-08 03:11:42 UTC
seeking clarity regarding visualization markers publishing | 0 answers | 0 votes | Asked on 2021-05-14 10:11:25 UTC
[/rviz] wants topic /visualization_markers to have datatype/md5sum | 0 answers | 0 votes | Asked on 2021-05-15 06:14:48 UTC
Looking for an online map pgm repository | 0 answers | 0 votes | Asked on 2021-06-03 12:35:17 UTC
Seeking clarity regarding the 'node' tag in launch files | 0 answers | 0 votes | Asked on 2021-06-07 12:49:34 UTC
compile error related to <nav_msgs::Path> publisher | 1 answers | 0 votes | Asked on 2021-06-10 14:46:56 UTC
Costmap2DROS::getRobotFootprint() vs Costmap2DROS::getOrientedFootprint() | 1 answers | 0 votes | Asked on 2021-06-15 11:03:41 UTC
Unable to figure out the source for the bad_alloc error | 1 answers | 1 votes | Asked on 2021-06-16 14:21:02 UTC
RRT planner path passing through wall | 0 answers | 0 votes | Asked on 2021-06-19 18:16:38 UTC
unable to integrate local planner plugin into move_base | 1 answers | 0 votes | Asked on 2021-07-13 17:11:16 UTC
Signifiance of fixed_frame parameter in lookupTransform function | 1 answers | 1 votes | Asked on 2021-07-14 08:53:02 UTC
doubt regarding the base_local_planner::transformGlobalPlan() function | 1 answers | 0 votes | Asked on 2021-07-15 14:24:06 UTC
Number of diagonal elements in the pose covariance matrix | 1 answers | 0 votes | Asked on 2021-08-09 15:01:52 UTC
Doubt regarding the likelihood field in measurement model | 0 answers | 0 votes | Asked on 2021-09-15 19:39:52 UTC
tf::Stamped<tf::Pose> vs geometry_msgs::PoseStamped | 1 answers | 0 votes | Asked on 2021-11-17 03:21:50 UTC
Seeking clarity the Costmap2D::worldToMapEnforceBounds() function | 1 answers | 0 votes | Asked on 2021-11-17 14:22:31 UTC
Seeking clarity regarding callback queues and ros::spin() | 1 answers | 0 votes | Asked on 2022-02-02 01:36:01 UTC