ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question
0

I got some problem

asked 2015-04-15 04:55:08 -0500

sony gravatar image

dear all, I want to run a simple example like this

sony@sony-virtual-machine:~$ rosrun turtlesim turtlesim_node[ERROR] [1429091431.360422919]: [registerPublisher] Failed to contact master at [localhost:11311]. Retrying... what`s wrong with this?

thank you all

Sony

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
2

answered 2015-04-15 05:32:03 -0500

ROSkinect gravatar image

updated 2015-04-15 05:33:07 -0500

open another shell and run:

roscore

and re-launch your node:

rosrun turtlesim turtlesim_node
edit flag offensive delete link more

Comments

thank you so much!

sony gravatar image sony  ( 2015-04-22 15:07:50 -0500 )edit

Welcome, if it is the right answer you can make it as correct in the left of my answer.. @sony

ROSkinect gravatar image ROSkinect  ( 2015-04-22 15:34:31 -0500 )edit

Question Tools

1 follower

Stats

Asked: 2015-04-15 04:55:08 -0500

Seen: 950 times

Last updated: Apr 15 '15