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2020-01-19 04:16:07 -0500 | edited answer | rosserial with 2 arduino You cannot have 2 or more nodes with the same name. So you need to change the name of one of your rosserial nodes, eg: |
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2020-01-14 10:56:24 -0500 | edited answer | rosserial with 2 arduino You cannot have 2 or more nodes with the same name. So you need to change the name of one of your rosserial nodes, eg: |
2020-01-14 05:38:25 -0500 | commented answer | rosserial with 2 arduino When using rosrun try using the name argument with a double underscore to rename. Obviously, you can check, one at a ti |
2020-01-14 05:36:15 -0500 | edited answer | rosserial with 2 arduino You cannot have 2 or more nodes with the same name. So you need to change the name of one of your rosserial nodes, eg: |
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2020-01-09 16:25:00 -0500 | asked a question | How to use ROS2 with Arduino How to use ROS2 with Arduino My ROS1-based mobile robot currently uses multiple instances of the rosserial_python serial |
2020-01-09 16:15:50 -0500 | edited answer | rosserial with 2 arduino You cannot have 2 or more nodes with the same name. So you need to change the name of one of your rosserial nodes, eg: |
2020-01-09 16:13:02 -0500 | answered a question | rosserial with 2 arduino You cannot have 2 or more nodes with the same name. So you need to change the name of one of your rosserial nodes, eg: |
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2020-01-06 16:01:42 -0500 | edited question | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does selecting 'true' or 'fal |
2020-01-06 16:01:11 -0500 | edited question | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does selecting 'true' or 'fal |
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2020-01-06 15:58:53 -0500 | edited question | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does selecting 'true' or 'fal |
2020-01-06 15:40:52 -0500 | commented answer | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Navsat config file added as requested. |
2020-01-06 15:32:54 -0500 | edited question | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does selecting 'true' or 'fal |
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2019-12-29 18:17:48 -0500 | commented question | Calculating IMU Variance-Covariance Matrix A simple method for calculating streaming variances. Can be adapted to calculate real sensor data streaming covariances |
2019-12-29 16:36:59 -0500 | asked a question | Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does navsat_transform_node parameter wait_for_datum change world_frame->utm tf? Why does selecting 'true' or 'fal |
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2019-11-29 15:01:08 -0500 | commented question | How to set the covariance matric for IMU orientation, angular velocity and linear acceleration? Implementing the calculation of variances (not covariances) described in the link above (namely the 2 equations for vari |
2019-11-28 15:20:18 -0500 | asked a question | Robot Localization - Is it good practice to continually update sensor covariance matricies? Robot Localization - Is it good practice to continually update sensor covariance matricies? Does the Robot Localization |
2019-11-28 03:29:30 -0500 | commented question | How to set the covariance matric for IMU orientation, angular velocity and linear acceleration? For my IMU, including a bno055 connected via an Arduino, the variances (the diagonal) were calculated dynamically (conti |
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2018-09-14 17:28:44 -0500 | marked best answer | robot_localization Build Failure System: Ubuntu 16.04 LTS; ROS Kinetic; catkin tools robot_localization package git cloned to ~/catkin_ws/src catkin build fails. I do not understand the issue and would appreciate if someone could interpret the build output below and advise. Thank you in advance. (more) |
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2018-01-05 03:45:45 -0500 | commented answer | How would you add control commands to robot_localization? Ref' comment Oct 8, 15 regarding using a TwistWithCovarianceStamped message to input cmd_vel inputs to the robot_localiz |
2017-12-31 08:29:48 -0500 | answered a question | Gmapping and TF frames Solved this problem by changing the depthimage_to_laserscan 'output_frame_id' to "camera_depth_frame" or "camera_link", |
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2017-12-10 08:28:17 -0500 | commented question | Calculating IMU Variance-Covariance Matrix OK, but since I can't get the ROS package robot_localization to give useful output, ie, pose and orientation that isn't |
2017-12-09 07:10:24 -0500 | asked a question | Calculating IMU Variance-Covariance Matrix Calculating IMU Variance-Covariance Matrix Setup: Differential wheel robot. IMU: Two IMU on chasis (Adafruit 9DOF and |
2017-11-29 17:03:35 -0500 | answered a question | robot_localization Build Failure I never found out how to build the robot_localization package cloned from git using catkin tools. However, I discovered |
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