OpenBase

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for the message's type of the 'open_base/command'

2

Hello,thanks for your work. I'm a student who just started learning ROS. I want to control the robot by the topic 'open_base/command',but I found that message type ‘open_base/Movement’ with topic...

hulingxiang666

Not able to import the model into Gazebo

1

I have copied the sdf files from the `model/abstract` folder into `~/.gazebo/models` where the models that need to be imported into gazebo are usually stored. But, when I try to...

DhanushJa3

Problems controlling the model

2

Hello I have been trying to use your mode for an university project, but unfortunately we haven't been able to control it. The robot doesn't seem to respond to any...

migranram

Omni-wheel cotroller

4

Hello, GuiRitter! I have done my client for you robot manipulation. You can check it [here](https://github.com/dupeljan/cartControlRos). I would like you to check functionality and somehow merge it to your repo....

dupeljan

problems in understanding kinematics

1

Hi, I tried to understand kinematics after I found your project here. Some problems stop me to go further. Here I upload some contents of different papers talking about kinematics....

aopaw

In both kinetic and Melodic, the source didn't work

3

Thanks for sharing great work you've done. I almost gave up do related works as I thought making omniwheel model is kind of hard time consuming. As I tried to...

LeonJung

The car will continue to rotate along the YAW axis

3

Hi～ Thank you for your project. I meet a problem. When I run “roslaunch velocity_controller.launch ” and click to start the simulation, the car will continue to clockwise rotate along...

lanxzheng

conversion between velocities

1

Hello Gui, I need your help to know something about kinematics. Suppose that the cmd_vel gives only a linear and an angular velocity of the robot, e.g. v and omega....

arifle

is it possible to use this model for a 5-roller omniwheel like Lego's

2

Hello, I try modeling a 5-roller omniwheel and found yours is quite close to that, but I found two .stl files which I don't know what they are. Maybe, they...

arifle

no such files and open_base model moves itself

12

Hi, GuiRitter. I tried to copy the your OpenBase packages to my catkin workspace and do the catkin_make. But, in this result, I had a fatal error and no such...

k-quinted