[ros-users] ros and pioneer 3dx

[ELENA LAZKANO ORTEGA]

Hi again,

the problem is that p2os communicates with roscore, but the  
p2os_dashboard does not communicate with the p2os node. The p2os node  
connencts to the H8S board and, hence it is not a serial/usb port  
permission issue. If we run everything on the robot (roscore,  
dashboard, p2os) adjusting the ROS_MASTER_URI to localhost, then it  
works. But we would like to execute everything but p2os node on a  
remote machine.

Thanks again,

elena

Quoting karthik desingh <desinghkar at gmail.com>:

> Check if this helps
> http://answers.ros.org/question/3259/starting-p3dx-using-p2os
> Always better to post these questions in answers.ros.org
>
> On Tue, Feb 7, 2012 at 6:42 PM, ELENA LAZKANO ORTEGA <e.lazkano at ehu.es>wrote:
>
>> Hi,
>>
>> we are trying to use ros to make our pioneer robot move. We followed the
>> steps in http://www.ros.org/wiki/p2os/**Tutorials/Getting%20Started%**
>> 20with%20p2os<http://www.ros.org/wiki/p2os/Tutorials/Getting%20Started%20with%20p2os>
>> and configured the ROS_MASTER_URI and ROS_MASTER_IP of the base computer
>> and the pioneer onboard PC accordingly.
>>
>> We run roscore on the base computer and the p2os_driver on the robot. The
>> robot communicates with the H8S board properly. But when we run
>> p2os_dashboard on the base computer, neither the battery level nor the
>> option to enable/disable the motors change. Moreover, no message arrives to
>> the dashboard although we do not see any error message on the terminal.
>>
>> Any hint?
>>
>> thanks in advance,
>>
>> elena
>>
>>
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>
>
>
> --
> Thanks,
> Karthik
>