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ROBOTIS-GIT / hls_lfcd_lds_driver

ROS package for HLDS HLS-LFCD LDS driver
http://turtlebot3.robotis.com
BSD 3-Clause "New" or "Revised" License
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An exception was thrown: read: End of file #34

Closed Achllle closed 6 years ago

Achllle commented 6 years ago

When launching the driver for the LIDAR:

        <node pkg="hls_lfcd_lds_driver"
              type="hlds_laser_publisher"
              name="hlds_laser_publisher"
              output="screen"
              ns="lidar">
            <param name="port" value="/dev/lidar"/>
            <param name="frame_id" value="laser"/>
        </node>

Most of the time this works, publishing valid laser scans. However, sometimes it fails with the error:

[ERROR] [1536262956.952327969]: An exception was thrown: read: End of file

Sometimes just relaunching will work.

kijongGil commented 6 years ago

Hi @Achllle :) I suspect a hardware problem. Has this problem occurred since you first used lds? If so, please contact us by email at: contactus2@robotis.com

Thanks, Gilbert

Achllle commented 6 years ago

I sent out an email to that address. Thanks

kijongGil commented 6 years ago

I'm going to close this issue. If you have a another problem, you can reopen it.