Questions tagged [multi-robot]
The multi-robot tag has no summary.
66 questions
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how to do multi robot navigation? how to make each robot communicate with each other?? need a powerful router?
I wanted to try multi robot navigation, I have 3 real robots with me, but I don't know how to make them communicate with each other , I saw a couple of videos online where they have given a unique ...
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Nodes randomly Vanishing
I'm working with a multi-robot (AGVs) system where a agv_node is running inside each bot. They all are on same network but I'm facing a very critical and weird issue that is, Suppose I started the ...
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Multi robots bringup launch
I previously used a single robot with Nav2, and now I would like to clone it and simulate multiple robots in a multi-robot setup. I have parameterized the URDF, robot_state_publisher, ...
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Problem with multi robot spawn map frame tf for only one robot working
I am trying to create a multi-robot spawn kind of setup using ignition-gazebo6(Fortress), I am using ros2-humble, I want to launch multiple robots with their own navigation stack and I tried to run ...
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Multi map servers for multi robots using Nav2
I would like to have multi robots in the same map but each robot has a different keepout region. Is it possible to use multi map server to do it?
Also for the servers like controller server and amcl, ...
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different multirobots
has any one tried different multibots (more than one robot but not same robot)?
when we spawn different many robot what should be the namespace for robot_state_publihser an d spawn_entity?
also what ...
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Visualising data from a docker ROS2 Humble stack on ROS2 Jazzy
I'm new to ROS2 so please forgive my nievity. I'm attempting to visualise data from a Docker humble stack on my computer, which is running Jazzy. The Docker stack is also being run from the same ...
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Multi-Robot Localization Local Costmap not Initialized
I am having a multi-Robot simulation setup in my ROS2 Humble. I am using namespace for this purpose. While launching multiple robots, the robot is not able to avoid the obstacles which are not in the ...
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Multi-robot controllers fail to load
I am trying to run gazebo-classic simulation for two robots , first is champ Go2 from
https://github.com/anujjain-dev/unitree-go2-ros2 and another one is Waffle from https://github.com/ROBOTIS-GIT/...
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Nav2 follow_point.xml bt not working when the goal_updater_topic is published from another robot in the system
I am trying to make one robot follow another and I am currently using https://github.com/arshadlab/turtlebot3_multi_robot this to launch two robots with modified nav2 params. One robot is the leader ...
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nav2 amcl not publishing map -> odom transform in multi-robot setup with namespaces
I'm trying to use nav2 in a multi-robot setup using a namespace for each robot:
/robot_0
/robot_1
I am launching nav2 and rviz like so:
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Multiple Turtlebot3 SImultaion in ROS2 Humble with namespce
I am trying to launch multiple turtlebots in the same gazebo world using ROS2 Humble and autonomously control them using namespaces.
But so far, I couldn't find any good tutorials or videos for it. ...
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138
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Help with Nav2 Costmap Plugin for Multiple Robots
I'm working on a Nav2 costmap plugin to integrate sensor information from three mobile robots. The goal is for obstacles detected by one robot to appear in the global costmap of all robots, even if ...
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Managing ROS2 params
I have a ros2 robot which needs to run across different warehouses with different environment configurations eg., door_height, corridor_length etc. I am using a NAV2 based architecture using plugins ...
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ROS in Multi-robot exploration
I’m starting my PhD research, which focuses on multi-robot exploration of unknown environments. I am about to start developing my system using ROS and am uncertain whether to go with ROS 1 or ROS 2.
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