Hi Etan, It now travels one meter. But when it sees something then travels less and turns and stops.Then problem was in odometry which was late. Now fine I think. One thing I tried too much is that how to take Robot to a particular location (room etc.) because its not clear in simpleSendingGoals's code how to set pose.x and pose.w for the goal for room or any other place in the map etc? Second question is how can I mark some aria in map prohibited so that Robot should not go into that specified aria? Thanks a lot. -- View this message in context: http://ros-users.122217.n3.nabble.com/Navigation-Goal-tp1681228p1726271.html Sent from the ROS-Users mailing list archive at Nabble.com.