LaserScanPublisher not giving output

[amelia413]

• [x] I am at the right place and my issue is directly related to ROS#. General technical questions I would post e.g. at ROS Answers or Stack Overflow. For library-specific questions I would look for help in the corresponding library forums.
• [x] I have thoroughly read the Contributing Guideline and writing this issue is the right thing to do in my case.

---

I have a question!

• [x] I searched the Wiki, open and closed issues for an answer. I tried my best to find the answer by myself without success. I believe that the discussion we will have in this issue, and the solutions we might find, will help me, and likely other community members who have a similar problem.

Here is my question: I want to use the lidar data from Unity in ROS. I'm working on the turtlebot3. I have added the LaserScanPublisher in the unity side. Is that enough to read the ranges[] in ROS or do I have to do something else ?

---

I found a bug!

• [x] I am using the latest ROS# version available here on the master branch.

• [x] I am adding all required information, code and data files, screenshots and log files so that you can reproduce the problem.

• My OS is:

• My Unity Version is: 2019.4

• My ROS Distribution is: Noetic

• My Build Target Platform is:

Here is my bug description:

Perform the following steps reproduce the bug:

Observed results:

Expected results:

Relevant Code:

<!-- Insert code here. Optionally attach code or data files to this issue. -->

---

I have a feature request!

I want to do this:

For being able to do it, I wish ROS# had the following feature:

[MartinBischoff]

Hi @amelia413 as I already wrote here, a publisher is enough. Please refer to the publisher references included in ROS# to learn and understand.

[MartinBischoff]

outdated / closing due to inactivity