Questions tagged [ros-noetic]
Noetic Ninjemys is a distribution of Robot Operating System (ROS). Use this tag when your question relates specifically to the Noetic Ninjemys distribution. Always use this tag alongside the [ros] tag.
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How can I change the dicitonary of aruco markers in aruco_ros package to the newer DICT_4x4 dictionary?
The arcuo_ros package by pal_electronics uses old dictionaries of aruco markers, the markers of these dictionaries are coded in uint64_t integer in the code file of the dictionaries dictionary.cpp (...
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ROS buildfarm - Debian Buster Binary Job Failure (noetic)
I recently made a release of image_transport_plugins in ROS noetic, but the noetic debian binary builds have started failing afterwards.
Looking at the logs, the issue seems to be apt coming from an ...
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Looking for details regarding ROS1 dispatching of subscription callbacks
I've run into some issues and confusion on serious subtleties with rospy, subscription callbacks, the use of rate.sleep(), spin(), rospy.sleep(). Does anyone know of a writeup that explains exactly ...
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odom frame keeps moving in ROS GPS robot_localization
I am using two instances of ROS robot_localization package to get the local and global odometry. In the local one, I am fusing IMU and twist messages. It is working fine. But when I use the second ...
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Transform problem with rviz map display when using the SLAMTEC Mapper M2M2 with ROS
I am working on a project using the SLAMTEC Mapper M2M2 with ROS to map an area of interest. I am using Oracle Virtualbox to run ROS Noetic with Ubuntu 20.04, and my host machine is running on Windows ...
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How to test moveit handeye calibration?
I have a KUKA iiwa 14 and a realsense D435i camera. I calibrated the system using a hand-to-eye configuration in Moveit! Hand-eye calibration package. But I would now like to test the accuracy of the ...
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ROS: frame transformation (tf) + TimeSynchronizer?
How to get a frame transformation using TimeSynchronizer?
I am developing some 3D recognition application for a mobile robot. The robot has an RGB camera, depth camera, and uses rtabmap for SLAM, so I ...
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Husky robot shows rostopics but not message over them
I have a Clearpath husky robot setup with their ros noetic image (ubuntu 20.04 on amd64 architecture) clearpath-universal-noetic-amd64-0.5.14.iso which to my ...
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Error when compiling cv_bridge in Raspberry Pi 4B with Raspbian buster and ROS Noetic
Im using Raspberry Pi 4B, with Raspbian Buster and ROS Noetic. When I tried to compile my catkin ws with a cv_bridge package I got the following error:
CMake Error at vision_opencv/cv_bridge/...
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Drone Development using ROS Noetic on Ubuntu 20.04
I installed ROS Noetic on Ubuntu Mate 20.04 in my Raspberry Pi but couldn't find any specific tutorial to follow along for Noetic. Most are available for Melodic, which doesn't work with the latest ...