About the navigation of my robot...

asked 2019-03-16 04:36:43 -0500

rahul puram gravatar image

Hello I am new to ROS.I am using hector_slam for my robot in gazebo.I made a urdf file of my robot and spawned it into gazebo worls.I am using hector_mapping to produce the map in rviz by adding worlds in my gazebo.Now how can I navigate it using rviz. Please help me !..

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Do you already have a teleop node?

curi_ROS gravatar image curi_ROS  ( 2019-03-18 09:05:49 -0500 )edit

Have you read the tutorials?

fvd gravatar image fvd  ( 2019-03-19 05:50:02 -0500 )edit

yeah @fvd I have already read the tutorials and I am fine with that.I am able to do the mapping also using hector_mapping.Map is coming.after that i gave that map to rviz.Now when I gave a goal in rviz it is not moving in rviz.It is moving in gazebo also but not moving in rviz.What should i do now? I had followed enough tutorials on it but not able to find a solution for it .

rahul puram gravatar image rahul puram  ( 2019-03-31 12:22:25 -0500 )edit

Are you displaying the right things in rviz? I don't know if by "it" you mean the robot or the map. "What should I do now?" is hard to answer without knowing what you want to do, and without knowing the details and errors you see. Consider reading this and improving your question to get better responses.

fvd gravatar image fvd  ( 2019-03-31 19:57:21 -0500 )edit