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Questions tagged [ros-humble]

Humble Hawksbill is a distribution of Robot Operating System (ROS). Use this tag when your question relates specifically to Humble Hawksbill. Always use this tag alongside the [ros2] tag.

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RViz2 Text Markers Spacing Issue

I am trying to publish a Text Marker to RViz2 (ROS2 Humble). No matter which settings I choose, the text markers always seem to have inappropriate spacing (usually too big). See image below. Notice ...
Tim Huff's user avatar
2 votes
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Building ROS2 Humble on macOS Fails Due to Old pybind11

I’ve been trying to build Humble for macOS 13.5.2 (on M1). With the help of Discord, I’ve gotten further along, but now I’ve run into an issue I’m not sure how to solve. When building ...
Rick's user avatar
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Generated "__rosidl_generator_py.so" files issue

I've created a custom distribution using Yocto. On it I tried to build "builtin_interfaces" from source (I use this example for reproducibility). I'm able to run cmake and make but then I ...
Antoine Van Malleghem's user avatar
2 votes
1 answer
286 views

robot_localization GPS causing large drift/covariance spike

I am trying to implement the dual ekf navsat example on my real-world robot. The local EKF with wheel odometry and IMU works quite well and has no issues. As far as I can tell, my global EKF ...
Leetfail's user avatar
1 vote
0 answers
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ROS 2 send_action_goal Operation not Recognized

Description After installing rosbridge_server with apt-get, I try to run the example of action client in ROS 2 from roslibjs. The ros client is connected but then when the example code tries to send ...
Ugo sans H's user avatar
1 vote
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12 views

Rotation Shim Controller is not triggered

I'm using Nav2 on Ros2 Humble to control my differential robot. The controller I use is Rotation Shim Controller and DWB Controller. The problem is that the Rotation Shim Controller is not triggered ...
Nguyễn Lê Phong's user avatar
1 vote
0 answers
12 views

Robotic Dog Kinematics & RVIZ

I am working on a summer project involving creating quadruped robot. I am in the process of creating a simple walking gait, to which I have fundamental understanding of the inverse kinematics. I am ...
msalaz03's user avatar
1 vote
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rclcpp::AsyncParametersClient inside a timer callback

I am trying to have a parameter client set the parameters of a node in a timer callback.But unfortunately the parameters are not set during the callback the code is as follows. i also tested with a ...
Saksham Kohli's user avatar
1 vote
0 answers
13 views

ROS2 Navigation2 Configuration for Dynamic Environment

I am currently deploying an AMR for logistics use case in a Warehouse based on ROS2 Humble. It is a traditional warehouse where the environment is changing frequently (every 15 minutes). Almost all of ...
Michael Jonathan's user avatar
1 vote
1 answer
22 views

Failing to load plugin in Gazebo Fortress

Ros Humble/Ignition Fortress/Ubuntu 22.04 Hey Ya'll, I'm attempting to load a UR10e into Gazebo Fortress so I can control it with Moveit, and I'm running into an issue. To start, I modified the ...
Schteve's user avatar
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1 vote
1 answer
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Dynamic assignment of joints to ros2_controllers

Is it possible to assign all joints of a robot (or a series of specific joints according to a pattern, e.g. left_joint_*) to a controller in the controller configuration YAML or does each joint ...
Maximilian von Unwerth's user avatar
1 vote
1 answer
35 views

Unable to build packages on Pi

I am currently building a bot using ros 2 humble on a raspberry Pi 3b+ (1 gb) running ubuntu server (22.04). I'm facing issues when it comes to building certain packages. Certain packages start ...
Ashish_Ramesh's user avatar
1 vote
1 answer
19 views

Sending values to the hardware interface from a subscriber

I have a subscriber which subscribes the steering angle from the ackermann steering controller and send this value to the hardware interface via shared pointer, i am able to get the value inside the ...
evolved monk's user avatar
1 vote
1 answer
106 views

ROS2 Humble Rviz not loading STL file

Problem Hi, I've exported a cad model from Soldiworks 2023 to URDF using the plugin from: http://wiki.ros.org/sw_urdf_exporter I've put this STL that generates the geometry into my own package to load ...
M1lden's user avatar
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1 vote
0 answers
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Port fowarding ROS2 Humble

Good morning, I have a network communication problem D: I am writing to ask if it would be possible to do port fowarding of ROS2 humble communications. I will explain my situation in detail: I have 3 ...
iCarus 's user avatar
1 vote
0 answers
20 views

CycloneDDS and ROS2 Launch File

I have this very specific network setup for my robotic platforms: Platform 1: RaspberryPi4, Ubuntu, Docker container with ROS2-humble over Ubuntu, access to Wlan0 and Eth0 (shared with P2) Platform 2:...
Andrea Infanti's user avatar
1 vote
0 answers
32 views

How can I schedule a function/callback to be executed by a callback group from another callback group?

Basically: While inside callback group A or B of a node. I need a way to add any callback ...
Elian's user avatar
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Debugging ROS2 rclpy Service Call

I have a project using ROS2 Humble running on Ubuntu 22.04. I’m looking for advice on debugging a issue with a synchronous service call. middleware: rmw_fastrtps_cpp Context I’ve completed a large ...
AlexandreBorowczyk's user avatar
1 vote
0 answers
53 views

Best practice to include Torch C++ inside a package

we're creating a ROS2 C++ node which uses Torch and the cpp includes <torch/script.h>. We'd also like the user to rely on Torch already installed in pytorch. ...
Gorgo's user avatar
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1 vote
0 answers
21 views

Trouble running gazebo simulation on ROS2 Humble

Here is what my Launch file looks like: ...
Kwasi's user avatar
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1 vote
0 answers
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planar_move_plugin and navigate to goal with unexpeceted behaviour

I'm developing a 4-wheel omni drive robot in a simulated environment, and I can teleoperate it with a joystick. However, when using nav2 for localization and autonomous navigation, it doesn't plan ...
Lourenco Conceicao's user avatar
1 vote
1 answer
107 views

Sensor fusion in ROS2: 360 lidar + depth camera

I recently purchased an OAKD-Lite camera and I'm trying to integrate it into my ROS 2-operated robot to detect obstacles that are lower than the 360lidar, preventing collisions. So far, I've succeeded ...
Daniela's user avatar
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1 vote
1 answer
44 views

ROS2 ur driver: package failed: ur_controllers

I am trying to install universal robot driver in ROS2 Humble, following this guide: https://docs.ros.org/en/ros2_packages/rolling/api/ur_robot_driver/installation/installation.html In the colcon step ...
pedro MOREO FERNANDEZ's user avatar
1 vote
1 answer
62 views

Pointcloud2 dropping message

My robot consists of an IMU, a LiDAR and a TOF sensor(in form of depth camera), which are all connected to the base_link. I want to visualize all the sensor data and the end goal is to achieve sensor ...
Bozzer's user avatar
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1 vote
1 answer
55 views

/goal_pose topic in navigation2 doesn't work in ros2 humble

I have successfully installed ros2 desktop and turtlebot3 packages in my workspace (ubuntu 22.04). Now I've launched turtlebot3_gazebo and turtlebot3_navigation once i set goal in rviz /goal_pose ...
loveson vashikaran's user avatar
1 vote
1 answer
73 views

Micro XRCE-DDS agent installation error in PX4 tutorial

I am trying to run the following code from the PX4 ROS2 User Guide: ...
Michael's user avatar
  • 11
1 vote
1 answer
63 views

EKF filter node not working correcty

I'm using a two-fixed-wheeled differential robot with Nav2 on ROS2 Humble, I succesfully achieved to code a standard odom publisher which publishes on /odom and /tf topics like this: ...
Jesús 's user avatar
1 vote
0 answers
88 views

Failed to create a plan from potential when a legal potential was found. This shouldn't happen

I am trying to run navigation with slam on a custom world. I am using the standard nav2fn planner. I first tried running it on my own urdf robot model. That didn't work so I tried using the turtle bot ...
Jsmith413's user avatar
1 vote
0 answers
49 views

How to use pre-built static library on ROS2 node

I have .a file and header file (.h) for an SDK for a thermal sensor. This is my package structure. ...
yuan's user avatar
  • 11
1 vote
0 answers
18 views

Planned trajectory times different from actual robot times

I am using moveit2 Humble and Isaac Sim from Nvidia. I use the MoveGroupInterface to plan a trajectory with 4 waypoints. Each waypoint is planned with a call to <...
birkett's user avatar
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1 vote
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72 views

Robot drives near keepout zones, and stops when "incidentally" enters the keepout zone

Required Info: Operating System: Ubuntu 22.04 ROS2 Version: Humble Version or commit hash: apt binary Steps to reproduce issue I'm using DWBLocalPlanner on a rectangular robot. The robot needs ...
Kazemani 118's user avatar
1 vote
1 answer
34 views

Blocking call on MoveIts CurrentStateMonitor?

I've created my own move_group_interface due to some complications with the original and the need to expose more functionality of ...
NotARobot's user avatar
1 vote
1 answer
122 views

the class gazebo_ros2_control/GazeboSystem with base class type hardware_interface::SystemInterface does not exist

I have seen two posts with talking about this issue but none of them have been answered. class gazebo_ros2_control/GazeboSystem with base class type hardware_interface::SystemInterface does not exist ...
Gideon's user avatar
  • 26
1 vote
0 answers
29 views

laser_frame is moving

When I launch AMCL and give initial pose , the amcl launched terminal shows: Failed to transform initial pose in time (Lookup would require extrapolation into the future. Requested time 1706706126....
Vinoth's user avatar
  • 11
1 vote
0 answers
443 views

ROS 2 Humble: RCLError: Failed to publish: Publisher;s contexxt is invalid

I am at the start of my journey learning to use ROS 2 Humble with the iRobot Create 3. I wrote a publisher to its light ring leds that allow me to override the control to the light ring and change the ...
Benjy's user avatar
  • 11
1 vote
1 answer
98 views

Voice Control Turtlesim ROS2 Humble on Ubuntu 20.04 with Pocketsphinx

I want to use Pocketsphinx on my ROS2 workspace, but wanted to try it out on Turtlesim first. While building my workspace with ...
metaje's user avatar
  • 11
1 vote
0 answers
179 views

Debian bullseye linux, Ros2 humble, binary package

I am trying to install ROS2 humble on my Debian 11 bullseye. (A proccess that I have done before very easy on Ubuntu) From some reason, I don't find instructions on how to do it. All the instructions ...
omatza's user avatar
  • 11
1 vote
1 answer
153 views

How to Run ROS2 Humble natively on Beagle Bone Blue?

Could someone provide insight on how I'd go about running ROS2 Humble on BeagleBoneBlue? Trying to natively run ROS2 on beaglbone blue hardware for robotics project. I haven't found materials that ...
cwx's user avatar
  • 11
1 vote
0 answers
146 views

How to check if the specified NAV2 behavior tree is running correctly?

I am following the navigation2_dynamic_point_following tutorial on ROS 2 Humble. I have executed successfully all the part, but I can not understand if the follow_point bt is running... To launch the ...
Cristian_wp's user avatar
1 vote
0 answers
18 views

Is it possible to use expression evalutions ${} to call Xacro namespace macros to create lots of robots efficiently? Want to avoid hard-coding

The below code is incorrect. Is there a way to do this properly to potentially make a macro that creates lots of robots. ...
Yato's user avatar
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1 vote
0 answers
154 views

How to simulate a radar(mmWave) sensor in gazebo?

I am trying to simulate mmWave radar sensor in ignition gazebo fortress. I am looking for a plugin for radar sensor. Can anyone guide me further? I am working on a ros2 Humble on Ubuntu 22.04 and ...
Hem92j's user avatar
  • 96
1 vote
0 answers
22 views

SetuptoolsDeprecationWarning for ament_python build in ROS2 Humble

I understand this is a known issue, and the last question on this seems to be from almost a year ago. Has there been any progress in fixing this issue? What is the path forward? Downgrading setuptools ...
rosnoob's user avatar
  • 15
1 vote
1 answer
98 views

Kinematic parameters naming

When loading config files for move_group, it expects the kinematics to be loaded as a dict of type ...
leandro's user avatar
  • 113
1 vote
0 answers
180 views

ROS2 on two WLS2 machines

New to this forum and ROS. I have two machines running Ubuntu on WSL2. I have installed ROS2 humble on both ubuntuWSL machines. The two machines are connected via local network so pinging them is not ...
anas bin iftikhar's user avatar
1 vote
0 answers
96 views

Navigation2 - robot stops before target pose while the controller server message 'Passing new path to controller.'

I am using navigation2 humble, and the robot stops before the target pose. I set the xy_goal_tolerance to 0.0, 0.25(default values) but it never says 'Reached the goal'. In specific, when the robot ...
kenloumixx's user avatar
1 vote
0 answers
52 views

ROS2 FastRTPS services become unresponsive after a while

I am using ROS2 humble on Ubuntu 22.04 binary build, my current RMW implementation is the default for humble which is FastRTPS. The problem I am facing now is that any ros service I have in Python or ...
ammar albakri's user avatar
1 vote
1 answer
163 views

Triggering Only Error Messages with ROS 2 service call to /rosbag2_recorder/snapshot

I have been using the ROS 2 rosbag2_recorder package to record message data for analysis and testing purposes. Recently, I've been exploring the possibility of capturing only error messages in my bag ...
Dragon's user avatar
  • 41
1 vote
0 answers
76 views

Error RVIZ extrapolation into the future on the same machine

I get the following error when trying to view my RPLidar A2 scan in rviz2. It’s on a differential drive robot controlled using Odrive and ros2 control using Articulated Robotics. I am running ...
Nadav Israel's user avatar
0 votes
0 answers
3 views

How to run multiple tests in parallel with colcon test?

I am currently working on a project with many integration tests. We are using ROS2 and I'm looking to improve our testing process by running multiple tests of a single package in parallel using ...
LastStarDust's user avatar
0 votes
0 answers
9 views

Segmentation fault on action result callback

I am trying to write an action server to perform some action asynchronously. When the goal is completed the action server sends ...
Sriram's user avatar
  • 105

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