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2018-04-24 10:03:30 -0500 | marked best answer | Unable to configure custom 1DOF gripper to TIAGo robot arm. I am trying to integrate a new custom gripper to the tiago robot from pal robotics in ros indigo environment. I am using the gripper_action_controller (link text) from ros_controllers to make the gripper work. The transmission of the gripper is set as: which is same in the hardware_interface _adapter.h of gripper_action_controller pkg. The {name} above is ¨gripper¨ , and i used the same to replace the joint name in the gripper-action-controller.h , wherever needed. Below are the configurations for gazebo and moveit. I have finished adding the gripper to the robot urdf, configure it to moveit and used kinematics test to confirm that the right gripper joint is configured and can be moved manually. when i launched the robot in gazebo, i encounter an error but the robot is launched with the new gripper. And when run rosservice call /controller_manager/list-controllers, i can observe that the gripper_controller is stopped and there is no hardware interface and resources allocated to the controller. I need help in finding why the hardware interface and resources are not connected and how they can be connected. |
2018-04-24 08:29:27 -0500 | answered a question | Unable to configure custom 1DOF gripper to TIAGo robot arm. Since Tiago has the joint_trajectory_controller.yaml defining all joints in the controller_configuration_gazebo pkg; by |
2018-04-18 07:53:16 -0500 | asked a question | Unable to configure custom 1DOF gripper to TIAGo robot arm. Unable to configure custom 1DOF gripper to TIAGo robot arm. I am trying to integrate a new custom gripper to the tiago r |
2018-04-17 07:04:30 -0500 | commented question | Simulating UR5 + PR2 gripper in Gazebo I am trying to add a custom 1 dof to the already existing robot;i did same as what you did but in controller_manager lis |