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ros-drivers / ros2_ouster_drivers

ROS2 Drivers for the Ouster OS-0, OS-1, and OS-2 Lidars
https://ouster.com/
Apache License 2.0
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Failed to create connection to lidar. #83

Closed bariskplgz closed 2 years ago

bariskplgz commented 3 years ago

Hi,

I get such an error when I want to run driver_launch.py after completing the installation steps.

[INFO] [launch]: Default logging verbosity is set to INFO [INFO] [ouster_driver-1]: process started with pid [129885] [ouster_driver-1] [INFO] [1632326990.557586247] [ouster_driver]: Configuring Ouster driver node. [ouster_driver-1] [INFO] [1632326990.557844659] [ouster_driver]: Connecting to sensor at 192.168.1.8. [ouster_driver-1] [INFO] [1632326990.557915325] [ouster_driver]: Sending data from sensor to 192.168.1.102. [ouster_driver-1] [FATAL] [1632326991.581233097] [ouster_driver]: Exception thrown: (Failed to create connection to lidar.)

SteveMacenski commented 3 years ago

Well, is there a lidar at that IP address?

bariskplgz commented 3 years ago

Yes ip address has a lidar.

DanielDowling1 commented 2 years ago

Having same issue. Can't figure out what I'm doing wrong. VirtualBox_galactic-digger_03_11_2021_11_15_39

DanielDowling1 commented 2 years ago

Getting these packets via Wireshark. VirtualBox_galactic-digger_03_11_2021_11_20_50

DanielDowling1 commented 2 years ago

Never mind. I seem to have fixed it by connecting it to the LAN instead of directly to my machine and updating the firmware.

bariskplgz commented 2 years ago

Which firmware version did you upgrade to? My firmware version is v2.1.1

DanielDowling1 commented 2 years ago

I've upgraded to firmware version 2.1.3.

From: Barış Kapalıgöz @.> Sent: Friday, 5 November 2021 8:43 PM To: ros-drivers/ros2_ouster_drivers @.> Cc: Daniel Dowling @.>; Comment @.> Subject: Re: [ros-drivers/ros2_ouster_drivers] Failed to create connection to lidar. (#83)

Which firmware version did you upgrade to? My firmware version is v2.1.1

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