RPLIDAR A1 Lidar jetson nano and ROS issue

Lidar Slamtec
1

I recently ordered a rpLidar A1 from youyeetoo, I have it connected to a jetson nano that has ROS properly installed but when I run the command rostopic echo /scan the terminal just outputs the number 47 over and over again. What might be happening and how can I go about troubleshooting this?

2

Could u share screenshoot to us?

And wiki for u refer

http://wiki.youyeetoo.com/en/Lidar/A1M8

3

Try adding a line to rplidar_a1.launch

<param name="scan_mode" type="string" value="Standard"/>

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4

Since you did not provide detailed steps and reference steps. I don’t really understand your actual problem.

Please refer to the wiki and existing articles to self-check first.