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ros_controller not making -indigo

asked 2015-12-28 09:15:38 -0500

ngoldfarb gravatar image

Hello,

I am trying to make my own costume robot in gazebo. I have been following this tutorials http://www.generationrobots.com/en/co... http://www.romin.upm.es/wiki/index.ph...

But when I try to run

catkin_make

I get the following error

Could not find a package configuration file provided by "ros_control" with any of the following names:

ros_controlConfig.cmake
ros_control-config.cmake

  Add the installation prefix of "ros_control" to CMAKE_PREFIX_PATH or set
  "ros_control_DIR" to a directory containing one of the above files.  If
  "ros_control" provides a separate development package or SDK, be sure it
  has been installed.
Call Stack (most recent call first):
  omni_shot/CMakeLists.txt:7 (find_package)

This is my CMakeList.txt

find_package(catkin REQUIRED COMPONENTS
  roscpp
  rospy
  std_msgs
  controller_manager 
  ros_control
  ros_controllers

)

Do I need to include ros_controller and ros_controllers? When I remove them I get thses errors,

[ERROR] [1451315533.235070013, 0.140000000]: No valid hardware interface element found in joint 'front_right_wheel_joint'.
[ERROR] [1451315533.235176421, 0.140000000]: Failed to load joints for transmission 'front_right_wheel_joint_trans'.
[ERROR] [1451315533.235239698, 0.140000000]: No valid hardware interface element found in joint 'front_left_wheel_joint'.
[ERROR] [1451315533.235290363, 0.140000000]: Failed to load joints for transmission 'front_left_wheel_joint_trans'.
[ERROR] [1451315533.235343496, 0.140000000]: No valid hardware interface element found in joint 'back_right_wheel_joint'.
[ERROR] [1451315533.235391198, 0.140000000]: Failed to load joints for transmission 'back_right_wheel_joint_trans'.
[ERROR] [1451315533.235439370, 0.140000000]: No valid hardware interface element found in joint 'back_left_wheel_joint'.
[ERROR] [1451315533.235487324, 0.140000000]: Failed to load joints for transmission 'back_left_wheel_joint_trans'

I have been stuck on this for over a day, can anyone please help me? I am very confused.

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answered 2015-12-28 16:10:18 -0500

ahendrix gravatar image

updated 2015-12-28 16:10:38 -0500

CMake is telling you that it can't find the ros_control package.

You should try installing it:

On Ubuntu:

sudo apt-get install ros-indigo-ros-control

Or on other operating systems, checkout the ros_control package from github: https://github.com/ros-controls/ros_c... into your catkin workspace.

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Asked: 2015-12-28 09:15:38 -0500

Seen: 1,584 times

Last updated: Dec 28 '15