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2022-09-19 17:44:39 -0500 | marked best answer | How to publish a dictionary with other dictionary inside in a topic? Hi all, I'm trying to publish in a topic a dictionary with other dictionary inside so other ROS node is able to access to that information, but I do not know how can I do it. Anyone has any idea? Thanks for your help! |
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2022-02-24 10:33:18 -0500 | marked best answer | How to wait a method until a callback finishes? Hi all, I'm trying to stop a method until a particular callback is executed, because this method uses data that is updated in the callback, but I don't know how to do this task. I'm using ros kinetic and python. Thanks for your help!! |
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2018-12-02 22:56:51 -0500 | asked a question | How to show message types in rqt_graph? How to show message types in rqt_graph? Hi, I am using the rqt_graph for visualizing the ROS computation graph. My doub |
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2018-11-23 07:03:41 -0500 | edited question | Local and global costmap Local and global costmap Hi, I have a doubt regarding the kind of information each one stores. For example, if my globa |
2018-11-23 07:02:03 -0500 | asked a question | Local and global costmap Local and global costmap Hi, I have a doubt regarding the kind of information each one stores. For example, if my globa |
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2018-11-23 03:17:31 -0500 | commented answer | Global and local costmap Hi, So for example, if my global planner computes the shortest path from one point to other over an OSM map, would the |
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2018-11-22 14:39:58 -0500 | commented question | Global and local costmap Hi, Yes, i saw It. But I do not understand what kind of information is store in the global costmap to be used by the gl |
2018-11-22 09:01:25 -0500 | asked a question | Global and local costmap Global and local costmap Hi!! I was looking the navigation stack of ros and I don't understand the purpose of the globa |
2018-11-09 08:46:51 -0500 | asked a question | How to obtain intermediate points from line strip marker in rviz? How to obtain intermediate points from line strip marker in rviz? Hi all! This is a brief video about what I have: My |
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2018-11-04 16:52:13 -0500 | asked a question | How to wait a method until a callback finishes? How to wait a method until a callback finishes? Hi all, I'm trying to stop a method until a particular callback is exec |
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2018-11-04 10:02:51 -0500 | asked a question | How to publish a dictionary with other dictionary inside in a topic? How to publish a dictionary with other dictionary inside in a topic? Hi all, I'm trying to publish in a topic a diction |
2018-11-03 19:01:29 -0500 | asked a question | How can I run a node from Code? How can I run a node from Code? Hi all, I'm trying to start a node from other by code using Python but I don't know how |
2018-10-30 13:36:48 -0500 | asked a question | How to create a moving marker for rviz? How to create a moving marker for rviz? Hi! I'm trying to plan routes in ROS (kinetic) using OSM data with osm_cartogra |