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2015-11-26 08:31:03 -0500 received badge  Taxonomist
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2013-10-16 03:35:05 -0500 commented question Add multiples joints a single controller.
2013-10-11 09:58:38 -0500 asked a question Add multiples joints a single controller.

Hello,
I´m not finding a way to created a single effort controller for a array of joints.
Anyone done this?
Best regards,

2013-10-09 18:30:37 -0500 received badge  Supporter (source)
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2013-10-09 18:30:21 -0500 commented answer joint_state_controller problem loading.

I managed to fix my problem.

2013-10-09 18:27:14 -0500 received badge  Popular Question (source)
2013-10-05 08:00:45 -0500 commented answer joint_state_controller problem loading.

Not start the controller using: https://gist.github.com/anonymous/6844189

But...,

With my launch: https://gist.github.com/anonymous/6844154

I start the controller using: https://gist.github.com/anonymous/6844201

....and joint_state_controller run.

2013-10-05 06:22:08 -0500 commented answer joint_state_controller problem loading.

Hi Adolfo, thanks for reply.

Look these links, are when I start my project:

http://postimg.org/image/nhhetml8f/

http://postimg.org/image/6qez0wd5z/

http://postimg.org/image/o91zcz5rx/

The "joint_state_controller" is in the folder "ros_controller", not I created the code in my project folder. I start it there the "joint_state_controller".

Do you give me any tips how to do this?

Best regards.

2013-10-04 17:31:00 -0500 received badge  Editor (source)
2013-10-04 17:29:39 -0500 asked a question joint_state_controller problem loading.

I have a problem when go loading the joint_state_controller.

roslaunch joint_state_controller joint_state_controller.launch

process[joint_state_controller_spawner-1]: started with pid [17618]

[INFO] [WallTime: 1380940721.793944] [0.000000] Controller Spawner: Waiting for service controller_manager/load_controller

[WARN] [WallTime: 1380940752.010181] [8.979000] Controller Spawner couldn't find the expected controller_manager ROS interface.

2013-08-21 15:53:20 -0500 asked a question problem with controller using ROS fuerte

Hi, I using ROS fuerte version with Gazebo 1.0.2, my questions are:

  • When opening the Gazebo, there is some controller (PID) that is initialized automatically by default?

  • When creating a prismatic joint or the revolution Gazebo, is automatically added a controller (PID) in the joint?

  • Why the gains are limited at most 99,990 in "Control Joints"?

  • How to calculate the action applied to the joint using this controller's internal Gazebo?

  • In "Control Joints", the force, position and velocity are applied separately or is a summation?

  • There is documentation on this internal controller to the Gazebo?

  • What happens to the internal controller Gazebo when added a new controller?

Thanks, best regards.

2013-07-20 10:37:03 -0500 commented question Joint_state_publisher syntax error in urdf_tutorial

I have the same problem. I am using ROS groovy and Ubuntu 12.04;