Generic Pub / Sub; To and from JSON
I am interested in subscribing to a set of topics, receiving messages and sending messages to topics. I have a generic subscription as `void cb_generic(const std::string& _msg)`. The content of...
View ArticleGravity doesnt pull my Model
Hello Everyone, I am running Gazebo version 9.5.0 in an Ubuntu 18.04 LTS. I build my own Model and tried to control it with an self written plugin. The Plugin applies a small force on the x-Vector. And...
View ArticleSpawning baxter.urdf not possible - Gazebo doenst start: "Waiting for service.."
Hello, I just followed this tutorial: http://gazebosim.org/tutorials?tut=ros_roslaunch#URDFExamplewithBaxter First I typed in the terminal: git clone...
View ArticleJoints not moving in 7.14, but does in 7.0.0
Hi, I'm having some troubles with my simulation of a hexacopter, more specifically the grippers. We got a c++ script that is listening to a rostopic. That topic gets values on rotating a joint and the...
View ArticleMac 10.1.3.6 (high sierra) installation failure
dyld: Library not loaded: /usr/local/opt/bullet/lib/libBulletSoftBody.2.87.dylib Referenced from: /usr/local/bin/gazebo Reason: image not found Abort trap: 6 I attempted to install gazebo9 with...
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[ros2] reset_world/reset_simulation fail with URDF
Hi everyone, First of all I'm not sure if its correct to comment a still not accepted PR, so I'm just leaving this here. This is about [Port time commands (pause /...
View ArticleIMU plug in noise data of linear acceleration
We have a model in gazebo with an imu, the code is below which is the standard plugin structure for an imu:  the measurements are all noise and...
View ArticleOne dynamic cubemap used by multiple models
I want to have a dynamic cubemap that gets used by different materials assigned to several models. I have already created an .sdf that uses a cubemap and a visual plugin that updates that cubemap in...
View ArticleGazebo7 tries to load models from my home folder at start
When starting Gazebo7 in Ubuntu Xenial: gazebo --verbose It tries to load models from my home folder: [Err] [InsertModelWidget.cc:298] Missing model.config for model "/home/nvidia/.PyCharmCE2018.3"...
View ArticleGimbal not working in X4 robot
I tried to add gimbal mechanism in X4 robot by modifying some x4 robot xacro but i'm always getting msg" Controller Spawner couldn't find the expected controller_manager ROS interface." In...
View ArticleVelocity controllers and missing P gain
I am using the `VelocityJointController` from `velocity_controllers` to control a robot loaded in Gazebo simulation. I specify PID gains in a .yaml file. However when I launch the simulation, the error...
View ArticleBlender animation to Actor Gazebo
I have a Blender human animation and I want to export as collada to Gazebo for use it has actor, but when I export to collada from blender, the human appears rotated (-Y axis as Z axis) and the...
View ArticleVirtual Machine not launching Gazebo
I am using the beta version of ROS as well as Ubuntu 16.04. When attempting to launch gazebo I get the following error: mroscoe@ubuntu:~$ gazebo VMware: vmw_ioctl_command error Invalid argument. I have...
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Ghost visual models remaining after deletion
Hello. I have encountered a recurring bug. I have a simple world plugin that creates several objects, waits a few seconds, deletes the old objects, and repeats this process several times. Occasionally,...
View ArticleUnexplainable slowdown over time
I have a simple world plugin that creates several objects, waits a few seconds, deletes the old objects, and repeats this process several times. For reasons I cannot identify, over the course of these...
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mesh in gazebo with a wrong scale
Hi guys, i have a question, i have a .stl file from solid edge, and the model is with meter (millimeter), when i import this model to the gazebo, i set up the scale with 0.001, 0.001, 0.001, but it's...
View ArticleJenner, 20, opted for white ink, while Baldwin went with red.
Kardashian, 35, and a pal bop along as the track plays in the background, with the pal jokingly covering her mouth at the lyric even though the actuality star continues to power by means of the verse...
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