LDS-02 didn't spin
langung102 opened this issue · 0 comments
ISSUE TEMPLATE ver. 0.4.0
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Which TurtleBot3 platform do you use?
- Burger
- Waffle
- Waffle Pi
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Which ROS is working with TurtleBot3?
- ROS 1 Kinetic Kame
- ROS 1 Melodic Morenia
- ROS 1 Noetic Ninjemys
- ROS 2 Dashing Diademata
- ROS 2 Eloquent Elusor
- ROS 2 Foxy Fitzroy
- etc (Please specify your ROS Version here)
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Which SBC(Single Board Computer) is working on TurtleBot3?
- Intel Joule 570x
- Raspberry Pi 3B+
- Raspberry Pi 4
- etc (Please specify your SBC here)
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Which OS you installed on SBC?
- Raspbian distributed by ROBOTIS
- Ubuntu MATE (16.04/18.04/20.04)
- Ubuntu preinstalled server (18.04/20.04)
- etc (Please specify your OS here)
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Which OS you installed on Remote PC?
- Ubuntu 16.04 LTS (Xenial Xerus)
- Ubuntu 18.04 LTS (Bionic Beaver)
- Ubuntu 20.04 LTS (Focal Fossa)
- Windows 10
- MAC OS X (Specify version)
- etc (Please specify your OS here)
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Specify the software and firmware version(Can be found from Bringup messages)
- Software version: [x.x.x]
- Firmware version: [x.x.x]
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Specify the commands or instructions to reproduce the issue.
- HERE
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Copy and Paste the error messages on terminal.
- Please describe the issue in detail.
Hello, i start learning ROS2 with turtlebot3 burger model. I could bring up sucessfully but my LDS-02 didn't spin. I noticed that it said
Exception while calling service of node '/ld08_driver': Non
when i listed all param. I followed instruction in emanual.robotis.com for ROS2 FOXY. One thing little weird that the lidar spinned when i touched the green wire (PWM pin) connect between Lidar and USB2LDS, then i could get the map like this:
Did i miss something when bring up it?