Error in Dynamixel Controller Tutorial
I am on the first tutorial on the Connecting to the Bus. I've reached the step to launch the file but it is giving me the following error:
ERROR: cannot launch node of type [dynamixel_controllers/controller_manager.py]: dynamixel_controllers
ROS path [0]=/opt/ros/indigo/share/ros
ROS path [1]=/home/rohit/catkin_ws/src
ROS path [2]=/opt/ros/indigo/share
ROS path [3]=/opt/ros/indigo/stacks
I got the launch file from this page I have sourced the environment and the ROSPACKAGEPATH is also correct to my knowledge. I am using ROS Indigo on Ubuntu 14.04. I did an apt-get for the dynamixel packages, sourced the environment. Any help will be much appreciated, thank you.
Asked by RohitM on 2016-05-29 20:42:19 UTC
Comments
Please add how you setup your environment, what platform this is and how you installed the
dynamixel_*packages.Asked by gvdhoorn on 2016-05-30 01:45:00 UTC
Which packages did you install? What does
rospack find dynamixel_controllersreturn?Asked by gvdhoorn on 2016-05-30 02:50:53 UTC
I checked my /opt/ros/indigo/share folder and it currently has dynamixel_motor, driver, controllers, msgs. rospack find returns:
Asked by RohitM on 2016-05-30 03:24:07 UTC