Per Veraj request I am moving this to a new thread. To recap the problem:
I teach an advanced computer architecture class were we loan out jetson orin nano’s to the students. We built the system using SDK Manager (jetpack 6.2) and added some additional utilities (firefox, jtop, opencv with cuda). We also loaded several github libraries (jetson-utils, jetson-inference and jetsonhacks CSI_Camera). The system has dual cameras and was able to capture images and video. When we discovered that the ncu-ui utility would crash (ncu worked), I raised the issue to the Nvidia forum. They suggested that we install the latest cuda toolbox (12.8). I followed the procedure suggested:
The net result was that we could use ncu-ui. However we also noticed that the camera no longer worked.
I was able to get the camera working by removing the cuda toolbox (sudo apt-get remove --purge cuda 12.8)
I would like to use the latest cuda toolbox, but we also need the camera working. I have some terminal logs that show the error
OneDrive_1_3-15-2025.zip (6.9 MB)
This problem is reproducible by starting with a jetson orin nano with jetpack 6.2 (cuda 12.6). You should have a camera attached and demonstrate that it works. Follow the cuda install procedure and then test your camera.
Any help would be appreciated.
Thank-you