Re: [Roboticsprimer-users] Segmentation fault in intro

[Robotics P. u. h. l. <rob...@li...>]

Hello,

Do you have the same version of player installed on both the gumstix
and your pc?

-nate

On 10/20/07, Robotics Primer users help list
<rob...@li...> wrote:
> I still getting the following.
>
> root@john-desktop:~/roboticsprimer-0.1/exercises/01_introduction/gumstix#
> ./intro client.xml
> Loading config file[client.xml]
> Trying to connect to [192.168.1.102:6665]
> calling connect
> done
> ID Count[3]
> Load Proxy[POSITION][0] Name[roomba]
> Load Proxy[POWER][0] Name[roomba]
> Load Proxy[BUMPER][0] Name[roomba]
> playerc error   : poll call failed with error [0:Success]
> playerc error   : recv failed with error [Success]
> warning : failed to reconnect
> terminate called after throwing an instance of 'PlayerCc::PlayerError'
> Aborted (core dumped)
> root@john-desktop:~/roboticsprimer-0.1/exercises/01_introduction/gumstix#
>
> I have re-downloaded and re-compiled, player and gumstix-buildroot
> and messed around a bit with gdb.
>
> After loading the proxies in Client.cc it does a
>  this->player->Read();
> This is the call that fails
>
> Question
> 1) Does any one  know the reasons Read would fail?
> 2) The message says "failed to reconnect" does that imply that the
> connection
>      was established, broken, and not re-established?
>
>
> John Cummins
>
>
>
>
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