[ros-users] scan in amcl

[eunchul Jeon]

I appreciate your response.

I saw the scan node in wiki page but there is no scan node in my source.
I also checked with this command "rosnode info /amcl" but there is only
subscription for tf node.
Attached file is screen-shot of that.

Thank you.

2010/12/22 Tully Foote <tfoote at willowgarage.com>

> Hi Eunchul,
>
> I expect you'll see /scan dangling if you check the All Topics box.
>
> For a better view of what a node is doing I suggest "rosnode info /amcl"
> Also ROS APIs are documented on the wiki like this
> http://www.ros.org/wiki/amcl#Nodes
>
> Tully
>
> On Tue, Dec 21, 2010 at 6:19 PM, eunchul Jeon <jsharp83 at gmail.com> wrote:
>
>> Hi, I'm Eunchul Jeon In South Korea.
>>
>> I want to use amcl package but, there is no subscription for laser scan
>> Attached file is a rxgraph capture image.
>>
>> I received source file in following svn repository and compiled
>> successfully.
>> svn https://code.ros.org/svn/ros-pkg/stacks/navigation/trunk/amcl
>>
>> I appreciate in advance your help.
>>
>> --
>> ================================================
>> Eunchul Jeon
>>
>> M.S. Student, Intelligent Systems and Neurobotics lab,
>> Dept. Computer Science, KAIST
>> Science town, Daejeon, 305-701, South Korea
>> TEL: 82 42 350 3580
>> E-mail: jsharp at kaist.ac.kr, jsharp83 at gmail.com
>> Homepage: http://isnl.kaist.ac.kr
>> ================================================
>>
>> _______________________________________________
>> ros-users mailing list
>> ros-users at code.ros.org
>> https://code.ros.org/mailman/listinfo/ros-users
>>
>>
>
>
> --
> Tully Foote
> Systems Engineer
> Willow Garage, Inc.
> tfoote at willowgarage.com
> (650) 475-2827
>
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>
>


-- 
================================================
Eunchul Jeon

M.S. Student, Intelligent Systems and Neurobotics lab,
Dept. Computer Science, KAIST
Science town, Daejeon, 305-701, South Korea
TEL: 82 42 350 3580
E-mail: jsharp at kaist.ac.kr, jsharp83 at gmail.com
Homepage: http://isnl.kaist.ac.kr
================================================
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