Revision history [back]

hi, i also need to simulate the Mecanum wheels of my robot in gazebo, and also use the urdf file, when i reference the gazebo plugin which i coded myself in urdf, i got problems. It said has incorrect sdf format. <gazebo> <controller:wheel name="wheel_controller" plugin="/home/gazebo_plugin_annie/build/libwheel.so"><platform>platform</platform> <wheel1>wheel1</wheel1> <wheel2>wheel2</wheel2> <wheel3>wheel3</wheel3> <wheel4>wheel4</wheel4> <w12>w12</w12> <w22>w22</w22> <w32>w32</w32> <w42>w42</w42> </controller:wheel> </gazebo>

and i tried another version and it seems not working neither.. <plugin name="wheel" filename="/home/gazebo_plugin_annie/build/libwheel.so"/>

Can you tell me how you reference it in your urdf file?

thanks in advance. Shengnan Chen

hi, Hi arennuit, thanks for the information, now i also need simulated the mecanum wheels in gazebo by simulate one hub and 12 free moving rollers, it's working but when go to simulate the Mecanum wheels of side move, the performance was not good, what did you do with the friction? Can you please check my robot in gazebo, and also use the urdf file, when i reference the gazebo plugin which i coded myself in urdf, i got problems. It said has incorrect sdf format. <gazebo> <controller:wheel name="wheel_controller" plugin="/home/gazebo_plugin_annie/build/libwheel.so"><platform>platform</platform> question in: <wheel1>wheel1</wheel1> <wheel2>wheel2</wheel2> <wheel3>wheel3</wheel3> <wheel4>wheel4</wheel4> <w12>w12</w12> <w22>w22</w22> <w32>w32</w32> <w42>w42</w42> </controller:wheel> </gazebo>http://answers.ros.org/question/238412/mecanum-wheels-side-move-not-stable-get-shake

and i tried another version and it seems not working neither.. <plugin name="wheel" filename="/home/gazebo_plugin_annie/build/libwheel.so"/>Thanks in advance.

Can you tell me how you reference it in your urdf file?

thanks in advance. Shengnan Chen