Https://forum.arducam.com/t/arducam-ov9281-monochrome-camera-module-not-working-on-jetson-nano-devkit/6232/2

Hardware compute unit: NVIDIA Orin Nano compute

ArduCAM sensor
Sensor ID: 0x9281

  1. Where did you get the camera module(s)? - Arducam OV9281 - robu.in

  2. Model specs:

  1. Hardware used: Nvidia Orin Nano

  2. Instructions followed to install ArduCAM driver - https://docs.arducam.com/Nvidia-Jetson-Camera/Nvidia-Jetson-Orin-Series/NVIDIA-Jetson-Orin-Nano&NX/Quick-Start/

  3. Problems faced - despite installing the vl42 drivers, the camera is still not detected in the system.

Before, I need some information

Please reboot your device and execute the following command:

wget -O arducam-camera-bug-report https://github.com/ketai-dhr/arducam-camera-bug-report/releases/download/tools/arducam-camera-bug-report
chmod +x ./arducam-camera-bug-report
./arducam-camera-bug-report

This will output an arducam-bug-report.txt in the current directory.

Please send this file to me via google cloud disk or similar platform or email ([email protected])

And if possible, please send me the hardware connection diagram.

Thank you for your cooperation.

Sure, will generate the log file and share

Dmesg logs:

Since, the input response is limited only to ~68K characters, attaching the parts of the Dmesg log generated related to ArduCAM.

[    0.000000] Linux version 5.10.104-tegra (arducam_006@arducam-server-006) (aarch64-linux-gcc.br_real (Buildroot 2020.08) 9.3.0, GNU ld (GNU Binutils) 2.33.1) #1 SMP PREEMPT Tue Jul 25 16:03:53 CST 2023

[    0.002409] DTS File Name: /home/arducam_006/jenkins/workspace/n_nano_kernel_l4t-35.3.1-arducam/kernel/kernel-5.10/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t23x/p3768/kernel-dts/tegra234-p3767-0003-p3768-0000-a0.dts

[   12.154042] nvidia: loading out-of-tree module taints kernel.
[   12.177473] loop: module loaded
[   12.181078] nv_platform 13800000.display: Adding to iommu group 42
[   12.184438] platform 13800000.display:nvdisplay-niso: Adding to iommu group 43
[   12.186095] NVRM: loading NVIDIA UNIX Open Kernel Module for aarch64  35.3.1  Release Build  (buildbrain@mobile-u64-6289-d7000)  Sun Mar 19 08:09:33 PDT 2023
[   12.210120] spi-tegra114 3210000.spi: Adding to iommu group 2
[   12.210538] r8169 0008:01:00.0: Adding to iommu group 11
[   12.210983] r8169 0008:01:00.0: enabling device (0000 -> 0003)
[   12.218496] spi-tegra114 3230000.spi: Adding to iommu group 2
[   12.224898] arducam_csi2: no symbol version for module_layout
[   12.243722] tegra-hda 3510000.hda: Adding to iommu group 44
[   12.265035] arducam-csi2: arducam_read: Reading register 0x103 failed
[   12.280555] r8169 0008:01:00.0 eth0: RTL8168h/8111h, 48:b0:2d:ea:fe:0b, XID 541, IRQ 295
[   12.280564] r8169 0008:01:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[   12.281863] arducam-csi2 9-000c: probe failed
[   12.302300] arducam-csi2 9-000c: Failed to setup board.

[   12.368945] iwlwifi 0001:01:00.0: loaded firmware version 36.77d01142.0 8265-36.ucode op_mode iwlmvm
[   12.368996] arducam-csi2: arducam_read: Reading register 0x103 failed
[   12.375961] arducam-csi2 10-000c: probe failed
[   12.380565] arducam-csi2 10-000c: Failed to setup board.

@Edward I’m not able to run the file ./arducam-camera-bug-report. Would the Dmesg logs shared above help to debug?

Screenshot from 2024-02-06 10-33-52

@jetsonnano

I looked at your purchase link and the version you bought cannot be used on Jetson.

Jetson support version