I use D435I and No RealSense devices were found! in jetson orin nano

[AMR_all]

Can work in realsense-viewer

But I run ros2 launch realsense2_camera rs_launch.py show No RealSense devices were found! help me pls

I tryed again Isaac ROS RealSense Setup — isaac_ros_docs documentation
same result

[jolin]

Hi @AMR_all,

Thank you for your post.
Have you try “$ sudo apt-get update” and reinstall the package to see if it works?

Please let me know if it helps, thanks.

Johnny

[AMR_all]

thank you very much

[AMR_all]

12:51:56 [Warn] /root/librealsense/src/libusb/messenger-libusb.cpp:42 - control_transfer returned error, index: 768, error: Resource temporarily unavailable, number: 11

when use IMU this is error and don’t output IMU ,camare .
but if don’t use IMU not error and used camera