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Add Velodyne VLP-16 LiDAR Setup Guide#245

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Add Velodyne VLP-16 LiDAR Setup Guide#245
Xiaomi0707 wants to merge 9 commits intoRoboticsKnowledgebase:masterfrom
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Adds a new tutorial under sensing/ covering end-to-end setup of the Velodyne VLP-16 on Ubuntu 24.04 with ROS 2 Jazzy.

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@nevalsar nevalsar left a comment

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Thanks again for the strong tutorial. I left inline, auto-applicable suggestions for the command/link issues.

Comment thread wiki/sensing/lidar-vlp16-setup.md Outdated
Comment thread wiki/sensing/lidar-vlp16-setup.md Outdated
Comment thread wiki/sensing/lidar-vlp16-setup.md Outdated
Comment thread wiki/sensing/lidar-vlp16-setup.md Outdated
Comment thread wiki/sensing/lidar-vlp16-setup.md Outdated
@nevalsar nevalsar changed the title TeamJ Wiki Entry on Lidar Setup Guide Add Velodyne VLP-16 LiDAR Setup Guide May 7, 2026
Xiaomi0707 and others added 7 commits May 7, 2026 14:33
Co-authored-by: Nevin Valsaraj <5763537+nevalsar@users.noreply.github.com>
Co-authored-by: Nevin Valsaraj <5763537+nevalsar@users.noreply.github.com>
Co-authored-by: Nevin Valsaraj <5763537+nevalsar@users.noreply.github.com>
Co-authored-by: Nevin Valsaraj <5763537+nevalsar@users.noreply.github.com>
…sing/lidar-vlp16-setup.md

Co-authored-by: Nevin Valsaraj <5763537+nevalsar@users.noreply.github.com>
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Thanks for the prompt fixes. Adding a few more things that need attention I missed in the earlier pass.


With your Velodyne driver already running in one terminal, open a second terminal and start the bridge:

source /opt/ros/$ROS_DISTRO/setup.bash
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This command sequence needs a fenced code block for correct rendering and copy/paste. Suggested structure:

```bash
source /opt/ros/$ROS_DISTRO/setup.bash
ros2 launch foxglove_bridge foxglove_bridge_launch.xml

With your Velodyne driver already running in one terminal, open a second terminal and start the bridge:

source /opt/ros/$ROS_DISTRO/setup.bash
source /opt/ros/$ROS_DISTRO$/setup.bash
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Typo here: there is an extra trailing $ in the variable name. Suggested fix:

source /opt/ros/$ROS_DISTRO/setup.bash

This tutorial covered VLP-16 setup: hardware connection, static IP configuration, ROS 2 driver setup, and point cloud visualization.
- [Point Cloud Library (PCL), 3D Sensors and Applications](/wiki/sensing/pcl/)
— Next step after getting the sensor running: processing and filtering the point cloud data in your pipeline.
- [Cartographer SLAM ROS Integration](/wiki/state-estimation/Cartographer-ROS-Integration/)
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@nevalsar nevalsar May 8, 2026

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Please normalize this internal link to lowercase to match the actual slug. Suggested fix:

- [Cartographer SLAM ROS Integration](/wiki/state-estimation/cartographer-ros-integration/)

— Optimized bag recording for high-bandwidth sensors like LiDAR, reducing CPU overhead vs. standard `ros2 bag record`.
- [Stream Rviz Visualizations as Images](/wiki/tools/stream-rviz/)
— How to stream your RViz2 point cloud view as an image topic, useful for remote monitoring or logging.
- [Stream Rviz Visualizations as Images](https://roboticsknowledgebase.com/wiki/tools/stream-rviz/)
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This is a duplicate of the root-relative link above. Please keep one internal link entry and remove this duplicate absolute-URL entry.

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