turtlebot3_behavior_demos

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`make sim` fails to render

4

Hi, everything till `make term USE_GPU=true` worked. `make sim` gives the following error message: ``` libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: swrast...

trunc8

ROS 2 Galactic won't be supported for much longer! Once NVIDIA releases their opengl images in https://gitlab.com/nvidia/container-images/opengl/-/issues/16, I can do the update on the Docker side. If this doesn't happen...

sea-bass

Why not use the Nav2 framework?

1

It looks like you've implemented behavior trees as your main goal manager, which is remarkably similar conceptually to what [Nav2](https://navigation.ros.org/concepts/index.html#behavior-trees) does (as your blog post mentions). Why did you set...

jwdinius

Not spawned in Gazebo and visualized in RViz

8

Always appreciate your kind reply. Following your recent commit version, I've been retrying to set up this repository by Docker. Thankfully, the installation doesn't matter due to your last revision,...

parkbj26

Update to new Gazebo

1

Gazebo classic is going end of life at some point (2025?) There seems to be a branch of the TurtleBot3 simulation that does support the new Gazebo here: https://github.com/ROBOTIS-GIT/turtlebot3_simulations/pull/180 Creating...

sea-bass

Blackboard, complex object instead of single values?

1

Let's say I want to implement a class representing a real robot. This class subscribes to sensor data, communicate with hardware and keeps sensor data, overall status current task and...

PaddyCube

Arviz not starting

2

Hello, I have followed the tutorial and build compose the image without errors. However when it comes to starting the demo with: ``` docker run -it --net=host --ipc=host --privileged --env="DISPLAY"...

anisghaoui

Docker on Mac OS: `ros2: ddsi_udp_create_conn: set IP_MULTICAST_IF failed: Unsupported`

1

When trying to run the demo world docker: ``` $ docker compose up demo-world [+] Running 1/1 ! demo-world Warning 1.7s [+] Building 1592.7s (27/27) FINISHED docker:desktop-linux => [demo-world internal]...

victorpaleologue

docker compose build isn't working

5

I am getting these errors messages after doing a docker compose build. BLIRKSPR MINGW64 ~/dockerimage/turtlebot3_behavior_demos/docker (main) $ **docker compose up overlay** Container turtlebot3_behavior_demos-overlay-1 Creating Container turtlebot3_behavior_demos-overlay-1 Created Attaching to turtlebot3_behavior_demos-overlay-1...

vipermn

Decorator node inconsistency issue

1

Thanks for the great set of examples! They're super helpful. I'm looking to use py_trees for my setup and I'm following the examples that you've given, especially with the go...

ShrutheeshIR