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Error in using roslaunch #6

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ghost opened this issue May 31, 2016 · 2 comments
Open

Error in using roslaunch #6

ghost opened this issue May 31, 2016 · 2 comments

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@ghost
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ghost commented May 31, 2016

Hi, I'm really sorry but I'm new to ROS and I'm not sure how exactly to use this file.
I git cloned this package and your dynamixel_pro_driver package. Now when I attempt to roslaunch the controller_manager.launch file that I wrote similar to the one on this page it gives me an error:
ERROR: cannot launch node of type [dynamixel_pro_controller/controller_manager.py]: can't locate node [controller_manager.py] in package [dynamixel_pro_controller]
Any help will be much appreciated, thanks.

@ghost ghost changed the title How to use Error in using roslaunch May 31, 2016
@baxelrod
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Hi Rohit,

I don't maintain this package anymore.

If you know anybody interested in taking over maintenance let me know.
You're missing some of the dependancies. Since I haven't maintained them
they aren't available as debs, but are available in source form.

I would download all the dynamixel_pro* packages into your workspace. At
the very least you also need do download dynamixel_pro_controller.

Good luck,
Brian

On Mon, May 30, 2016 at 6:45 PM, rohit-murthy [email protected]
wrote:

Hi, I'm really sorry but I'm new to ROS and I'm not sure how exactly to
use this file.
I git cloned this package and your dynamixel_pro_driver package. Now when
I attempt to roslaunch the controller_manager.launch file that I wrote
similar to the one on this page
https://github.com/arebgun/dynamixel_motor/blob/master/dynamixel_controllers/launch/controller_manager.launch
it gives me an error:
ERROR: cannot launch node of type
[dynamixel_pro_controller/controller_manager.py]: can't locate node
[controller_manager.py] in package [dynamixel_pro_controller]

Any help will be much appreciated, thanks.


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Regards,
Brian Axelrod

@ghost
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ghost commented May 31, 2016

Ya I think you're right about the dependecies. On doing a catkin_make, I got a

Could not find a package configuration file provided by
  "dynamixel_pro_controller" with any of the following names:
dynamixel_pro_controllerConfig.cmake
dynamixel_pro_controller-config.cmake`

Does this happen because of missing dependencies?

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