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2019-04-07 22:41:30 -0500 | marked best answer | seq or time stamp for publishing a message Hi I am currently working on a web interface to control a turtlebot and i am using ROSLIBJS but i am not too sure what to put for seq and time stamp for the /MoveBaseActionGoal message. If I put a number, it will work for the first time but it i want the turtlebot to go to another destination after it reached its first goal, it will not work because the time stamp is supposed to be the ROS time now. However, I don't know how to get ros time now on ROSLIBJS. |
2019-03-01 12:43:53 -0500 | marked best answer | How to create a GUI for turtlebot Hi all, I am new to ROS and currently I can run a launch file which tell the turtlebot where to go but he next step is to create a GUI with different button so it will run different launch file when the button is pressed. After some research I think ROSbridge is what I need but I am very confused on how it works. If you have any idea, please help. Thanks |
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2018-03-07 19:03:53 -0500 | commented question | seq or time stamp for publishing a message Yeah me too, I understand that I need ros time for the time stamp but I just don’t know how to get it in the JavaScript |
2018-03-07 19:03:37 -0500 | commented question | seq or time stamp for publishing a message Yeah me too, I understand that I need ros time for the time stamp but I just don’t know how to get it in the JavaScript |
2018-03-07 15:47:45 -0500 | asked a question | seq or time stamp for publishing a message seq or time stamp for publishing a message Hi I am currently working on a web interface to control a turtlebot and i am |
2018-02-16 13:09:37 -0500 | answered a question | Unable to install turtlebot try type the following in command line before doing anything export ROS_HOSTNAME=localhost export ROS_MASTER_URI=http: |
2018-02-15 19:00:12 -0500 | asked a question | importing a map for turtlebot importing a map for turtlebot Hi all, Currently, I have a floorplan/ real world map I want to recreate in the ros gazeb |
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2018-02-15 18:54:57 -0500 | commented question | Rviz for a custom world (Turtlebot) Sorry for the late reply and thank you |
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2018-02-07 09:03:12 -0500 | asked a question | Rviz for a custom world (Turtlebot) Rviz for a custom world (Turtlebot) Hi all, i am currently following this tutorial and i have have a problem with starti |
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2018-01-27 12:03:02 -0500 | commented answer | How to create a GUI for turtlebot Thank you so much!!!! |
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2018-01-26 07:32:40 -0500 | asked a question | How to create a GUI for turtlebot How to create a GUI for turtlebot Hi all, I am new to ROS and currently I can run a launch file which tell the turtlebo |