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gz-tools2 stopping ros2 gazebo control package being installed on ros2 humble

No it is not needed nor installed automatically with gazebo11, at least on Ubuntu 22.04 (see apt show libgazebo-dev). Which debian are you using? I think that the ...
Christoph Froehlich's user avatar
0 votes

The appropriate robot controller

There are both position and velocity controllers available. Gazebo won't simulate the hydraulic pressure directly, but you likely will want to use torque or effort based controllers to best simulate ...
Tully's user avatar
  • 25.1k
0 votes

Gazebo collision not working as expected. Link penetrating and crossing the object

Your box has a mass two orders of magnitude smaller than your link. In my experience, Gazebo contact simulation does not work well if the object masses are too far apart. I suggest to try again with ...
JRTG's user avatar
  • 2,039
1 vote
Accepted

Gazebo robot falls over on spawn; "The published robot description file (urdf) seems not to be genuine"

I have had a robot fall over when spawning because it was spawning in the ground. I am not sure that is the case here but making sure it spawns a centimeter above the ground has fixed this issue for ...
McQueenPC's user avatar
1 vote

Gazebo robot falls over on spawn; "The published robot description file (urdf) seems not to be genuine"

A robot might fall over if the controller could not be loaded properly. The URDF error can happen if you have configured joints which are not included in your URDF, see the release notes here (only ...
Christoph Froehlich's user avatar
0 votes

Spawner Waiting for '/controller_manager' services to be available

If the demos did not launch then there is no need to have a look at your project. But there is no need to launch a ros2_control_node if you use gazebo_ros2_control, which starts an instance of ...
Christoph Froehlich's user avatar
0 votes
Accepted

Could not contact service /controller_manager/load_controller error

Have a look at the given error message ...
Christoph Froehlich's user avatar
0 votes

Is it possible to connect Gazebo simulation to physical model?

Many years ago, I made an experiment using a motion capture system (Vicon) to get the location and pose of a stick. I recorded this pose with the Vicon system and used it to modify the pose of a stick ...
Karl Damkjær Hansen's user avatar
0 votes
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Cannot install Gazebo in ros2 humble

I might be wrong but doesn't sudo apt install ros-humble-desktop include Gazebo ? And I gotta ask, is your device ARM or x64? I know that using gazebo-classic might ...
Alperen Keser's user avatar
1 vote
Accepted

LiDAR and Camera Fusion

I just managed to do it. I wrote a code specific to my configuration which projects the 3D points (x, y, z) onto the 2D plane, thus getting the pixel (u, v) whichever laid inside the image's width x ...
ra130's user avatar
  • 25
0 votes

Gazebo not reading the material color in URDF

rviz display the colors with the defined on visual section, to see a color on Gazebo you need add a gazebo reference to an defined colors, for a color reference is: ...
Proxeus's user avatar
1 vote

Why is my model jumping around all over the place?

Found out the problem. I decreased the simulation step size from 0.01 to 0.001 and it's working like it should now. Had to make a new world file and not use the default one that is loaded.
rcmtu's user avatar
  • 31
0 votes
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ROS2 Controllers Activation Issues

You have a typo in this line: https://github.com/BobbieZain/inchworm/blob/a99dbb9e8be6a7da9f61fe761fca5e2eefee66f3/urdf2/movement/config/ros2_controllers.yaml#L33 ...
Christoph Froehlich's user avatar
0 votes
Accepted

Ros2 Gazebo - Import DAE no Texture

You need to bake the texture maps. Refer to this previous answer for more detailed information.
JRTG's user avatar
  • 2,039
0 votes
Accepted

[gazebo_ros2_control]: parser error Couldn't parse parameter override rule

Maybe it is related to https://github.com/ros-controls/gazebo_ros2_control/issues/295, especially the deleting of colons helped in my case.
MichaelT's user avatar
0 votes

Video from dron camera to RTSP

Hay @Jazx! I had the same issue, and spent a lot of time on finding solution. Unfortunately "amazing" Gazebo and ROS2 communities broke backward compatibility with old and perfectly working ...
Volodymyr KUKSYNOK's user avatar

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