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Connecting D457 with jetson orin nano over USB

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4 comments

  • MartyG

    Hi Rishabh Verma  Are you using JetPack 6 on your Jetson, please?  If you are then this can cause problems with detecting the camera on a USB connection.

     

    If you are using JP6 then a method that often works is to install the librealsense SDK from source code with the libuvc backend method.

    https://github.com/IntelRealSense/librealsense/blob/master/doc/libuvc_installation.md

     

    This method provides a pre-made build script called 'libuvc_installation.sh'

    https://github.com/IntelRealSense/librealsense/blob/master/scripts/libuvc_installation.sh

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  • Rishabh Verma

    Hi MartyX Grover This worked I was on Jetpack 6. Thank you so much. Another question in the future I am planning to shift to D555 because I would need multi camera input. Will this script also help me with setting up the SDK in that case? Or do I need to make changes.

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  • MartyG

    I would expect the libuvc installation script to continue to work with a computer that it has previously worked on but do not currently have information regarding how a librealsense build based on the libuvc backend will react to the D555.

     

    It is already possible to reliably use multiple D455 cameras with Jetson though if the cameras are attached to a mains electricity powered USB hub instead of plugged directly into the Jetson's USB ports.

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  • Rishabh Verma

    I understand thank you for your assistance.

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