On Wed, Aug 11, 2010 at 12:54 PM, Shamma <shamma009@gmail.com> wrote:
>
> yea, but when I compared it with the tutorial, this part is missing -->
>
> +SERVICE [/rosout/get_loggers] /rosout http://aqy:53163/
> +SERVICE [/rosout/set_logger_level] /rosout http://aqy:53163/
> +SUB [/time] /rosout http://aqy:53163/
> +PUB [/rosout_agg] /rosout http://aqy:53163/
> +SUB [/rosout] /rosout http://aqy:53163/
>
> and then when I close the terminal and open it again and use any of the
> rosnode commands it gives me (unable to communicate with master!)

Dunno about the messages, but closing the terminal is killing the
roscore node.

Leave the terminal open, and open a new one to run the rosnode commands.

   --nzc