Urgent Help Needed: ZED Box Orin Nano + ZED X - UE5 Stream Setup Failures

Software Unreal Engine
1

Hi everyone,

We are attempting to stream data from a ZED X camera connected to a ZED Box (NVIDIA Orin Nano) into Unreal Engine 5, but despite following the official documentation, we have been unable to establish a working stream.

The Problem: We have encountered repeated installation and configuration errors. Specifically:

  1. ZED SDK not detecting camera on the Orin Nano

  2. Unreal Engine plugin failing to connect to the ZED Live Link/Stream

What we have tried:

  • Reinstalled different CUDA versions.

  • Reinstalled the ZED UE5 Plugin.

  • Confirmed IP addresses and firewall settings for streaming.

Request: Since this is for a student research project with a fast-approaching deadline, could anyone point us toward a specific troubleshooting step we might be missing for the Orin Nano + UE5 pipeline? Are there known compatibility issues with specific JetPack versions and the UE5 plugin?

Any guidance would be a lifesaver.

Thank you in advance!

2

Hi @kutlar
Welcome to the StereoLabs community.

To assist you better, we need additional information regarding your device’s condition and system setup.

Please open a terminal console (Ctrl+Alt+t) and run these commands:

  • sudo ZED_Diagnostic --dmesg
  • sudo ZED_Diagnostic -c

After executing the commands, kindly send me the files dmesg.log and ZED_Diagnostic_Results.json located in the folder where the commands were run.