turtlebot3_simulations

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TB3 isn't rendered correctly in Gazebo

3

## Bug report - operating system: Ubuntu 20.04 - ROS2 Galactic (binaries) #### Steps to reproduce: - install `aws-robomaker-small-warehouse-world` and `nav2-simple-commander` ROS2 Galactic packages (binaries) - `ros2 launch nav2_simple_commander inspection_demo_launch.py`...

ljaniec

Hi,there. I'm using Turtlebot3-Burger on Gazebo, with ROS-noetic on Ubuntu 20.04.I need to use laser data to estimate the distance to an obstacle . The problem is that When I...

nfhe

…s still in progress Added multi turtle bot3 burger swarm model

swadhinagrawal

Discrepancy between the movement of Gazebo simulation and that of physical Turtlebot

1

Hi. When given the same Twist message via `/cmd_vel` topic, the actual robot and the gazebo simulation show considerable discrepancy in their movements. Would you take a look at my...

squizz617

how to use multi_turtlebot3_slam.launch

3

i want to tun multi turtlebot3 slam can you provide commands to run ： multi_turtlebot3.launch multi_turtlebot3_slam.launch

SmileCaoJ

For me `/camera/rgb/image_raw` isn't working, but `/camera/image` as rviz/Image is. if it can help, here is the corresponding changes to the rviz config.

FederAndInk

Spawn

9

Not sure If I should post this here, but i have an issue running the following command on a clean ubuntu 20.04 ros-noetic environment: `roslaunch turtlebot3_gazebo turtlebot3_world.launch` I got following...

y2d2

Release for ROS2 Galactic

4

SteveMacenski

Multi-turtlebot3 launch

1

Will there be a launch file for multiple turtlebot3 launches for foxy-devel? I am aware that ROS2 launch files have a slightly different syntax than in ROS1 (i.e. Melodic) Are...

rllyryan

Unable get amcl_pose datas when I wanted to simulate with multirobot.

1

I want to simulate with multi turtlebot3s to check my algorithm. But when I wanted to launch multi turtlebot3 with amcl, I failed. I couldn't get lasers' datas. multi_turtlebot3.launch ![Screenshot...

AaronWaxson