stereolabs / zed-ros-wrapper

ROS wrapper for the ZED SDK
https://www.stereolabs.com/docs/ros/
MIT License
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ZED streaming on long range ethernet #936

Closed aravi-2001 closed 3 months ago

aravi-2001 commented 4 months ago

Preliminary Checks

Description

I am trying to send zed left and right images using zed ros ros wrapper. The wrapper is running on Jetson Orin nano. I am using a huge ethernet cable (FXTI) to view the stream on my ground station laptop. The bandwidth of that cable is 30-80 Mb/s. The zed topic is 13 Mb/s. The depth mode is neural. The images are fine and smooth on the orin nano but on my laptop its having a huge lag. When i use a smaller cable, the speed is normal. I dont understand what could be the issue here? the message bandwidth is within the streaming bandwdth of the ethernet

what could i do differently?

Steps to Reproduce

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Expected Result

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Actual Result

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ZED Camera model

ZED2i

Environment

Ubuntu 20.2 running ros noetic on jetson orin nano

Anything else?

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github-actions[bot] commented 3 months ago

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