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Ros groovy in ARM-base and turtlesim

asked 2013-12-29 19:54:53 -0600

domikilo gravatar image

updated 2014-01-28 17:18:55 -0600

ngrennan gravatar image

Hi all I have a problem when working with turtlesim . when I run turlesim after type roscore like tutorial, ROS displays:

rosrun turtlesim turtlesim_node 
[ INFO] [1388389874.602811120]: Starting turtlesim with node name /turtlesim
[ INFO] [1388389874.628045454]: Spawning turtle [turtle1] at x=[5.544445], y=[5.544445], theta=[0.000000]
Segmentation fault

So what problem's happenned?

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A segmentation fault is a memory issue. Please edit your question explain how fully reproduce your problem so that we can try to help you. http://wiki.ros.org/Support has guidelines for asking questions.

tfoote gravatar image tfoote  ( 2013-12-31 06:31:40 -0600 )edit

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answered 2014-01-02 13:21:56 -0600

ahendrix gravatar image

I suspect this is a serialization alignment problem that is present in some of the older releases of the ROS C++ libraries. If you can, try installing ROS Hydro.

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Asked: 2013-12-29 19:54:53 -0600

Seen: 130 times

Last updated: Jan 02 '14