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Port ROS 2 Integration Tutorials to Fortress and Harmonic #387

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merged 17 commits into from
Sep 14, 2023

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@quarkytale quarkytale commented Sep 12, 2023

#371 to Fortress & Harmonic
#364 to Harmonic

quarkytale and others added 11 commits August 15, 2023 07:31
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Co-authored-by: Mabel Zhang <mabel@openrobotics.org>
Signed-off-by: Dharini Dutia <dharinidutia@gmail.com>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
@quarkytale quarkytale added documentation Improvements or additions to documentation 🏯 fortress Ignition Fortress 🎵 harmonic Gazebo Harmonic labels Sep 12, 2023
@github-actions github-actions bot added the 🌱 garden Gazebo Garden label Sep 12, 2023
Base automatically changed from quarkytale/tutorials to master September 12, 2023 09:26
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
@quarkytale quarkytale linked an issue Sep 12, 2023 that may be closed by this pull request
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Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
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Thank you for these tutorials! I'm still not able to load the Docs page in my local copy of the website, so I just read things on GitHub.

In the larger scope of categorizing documentation into the 4 types, I would say this should be grouped under How-To Guides than Tutorials. It assumes some knowledge; it isn't at the very beginner level with step-by-step hand-holding instructions. Keep that in mind when we get to grouping tutorials on the main website with ones from gz-sim per-library tutorials...

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@@ -1,16 +1,17 @@
# ROS 2 Integration

In this tutorial we will learn how to Integrate ROS 2 with Gazebo. We will establish
communication between them. This can help in many aspects; we can receive data or commands
from ROS and apply it to Gazebo and vice versa.
communication between them. This can help in many aspects; we can receive data (like joint states, TFs) or commands
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Just to double-check, this file doesn't need to be updated in Fortress? There's no diff for this file in Fortress.

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So only ros2 branch of ros_gz has this functionality, initially I thought Fortress isn't compatible but Fortress + Rolling would work. Will add that tidbit in all and the tutorial to Fortress.

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Fortress is the official version shipped with ROS 2 Humble (I believe it ships with desktop-full), and it's the recommended Gazebo version for Humble. Both Fortress and Humble are LTS, so I would hope that this works...

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Okay I confirmed this exists with humble branch as well, https://github.com/gazebosim/ros_gz/blob/humble/ros_gz_sim_demos/launch/sdf_parser.launch.py will work!

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Oh but it's not in ros_ign_gazebo_demos, so as per the ros_gz compatibility table it'll work with Rolling only. Is it okay if we don't block this for now, I won't make further additions? I'll do some tests or backward ports if required to ensure the recommended combinations work. I'll update the issue to include this.

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Yeah that's fine. Thank you for looking into it!

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quarkytale and others added 2 commits September 13, 2023 00:07
Co-authored-by: Mabel Zhang <mabel@openrobotics.org>
Signed-off-by: Dharini Dutia <dharinidutia@gmail.com>
Signed-off-by: Dharini Dutia <dharini@openrobotics.org>
@quarkytale quarkytale merged commit e6f1d37 into master Sep 14, 2023
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@quarkytale quarkytale deleted the port_tutorials branch September 14, 2023 15:16
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