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Instruction for "Getting Started" does not work for any of the current ROS 2 versions (as of 2020/07/02) #36

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GuanyangLuo opened this issue Jul 2, 2020 · 1 comment

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@GuanyangLuo
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For Foxy and Eloquent, sudo apt install ros-<ros2-distro>-turtlebot3* does not work because there are no turtlebot3 releases for those distros (yet).

For Dashing, ros2 launch nav2_bringup tb3_simulation_launch.py does not work because tb3_simulation_launch.py does not exist for Dashing. I believe it only exist for the master branch right now.

@GuanyangLuo GuanyangLuo changed the title Insturction for "Getting Started" does not work for any of the current ROS 2 versions (as of 2020/07/02) Instruction for "Getting Started" does not work for any of the current ROS 2 versions (as of 2020/07/02) Jul 2, 2020
@SteveMacenski
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File a ticket on turtlebot3 for releases. ROBOTIS-GIT/turtlebot3#561 ROBOTIS-GIT/turtlebot3#599, I've also tried. On that topic, we have no control, that's under ROBOTIS' projects.

That launch file has been well documented in tickets / ros answers to have changed. Check migration guides, we only support docs on the most recent version

GuanyangLuo added a commit to GuanyangLuo/navigation.ros.org that referenced this issue Jul 4, 2020
The added note should help new users or ROS 2 Dashing users avoid issues with
the "Getting Started" launch file, and also explain preference for Eloquent
and later.

ros-navigation/navigation2#1607
ros-navigation/navigation2#1663
ros-navigation#9
ros-navigation#36
SteveMacenski pushed a commit that referenced this issue Aug 3, 2020
* Clarify "Getting Started" launch file change

The added note should help new users or ROS 2 Dashing users avoid issues with
the "Getting Started" launch file, and also explain preference for Eloquent
and later.

ros-navigation/navigation2#1607
ros-navigation/navigation2#1663
#9
#36

* Avoid recommending a specific ROS 2 distro

Updated based on comments from the pull request.

#37
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