@veye_xumm

The feedback from this link below is the same as your problem, and although it is in Chinese, the images in it are informative.
https://forum.veye.cc/topic/187/veye-mipi-imx385在新版raspberry-pi-zero-2-w上无法使用

I'll list the points to use:

Use a separate 5V supply. On the raspberry pi zero 2w, the power on enable pin for camera, needs to be executed separately: raspi-gpio set 40 dh

Once this is done, the camera can be detected on the i2c-10 bus.

i2cdetect -y 10

The 0x3b device can be detected and the script can read and write camera parameters now.
After completing the above steps, you can use the veye_raspicam series software normally.

@mca312 You are welcome.

@jose5000
Please run the commands from part3.7 of this link and post the results here.
https://wiki.veye.cc/index.php/VEYE_CS_Camera_for_Jetson_TX2#Are_Image_and_DTB_upgrade_successful_.3F

@veye_xumm Thank you. And agreed, it's heat transfer. Everything is stable and works great. Good to know it's normal.

@nimble99 Hi, this board won't work for you. It's a IR lamp running a full duty cycle.

@lizi 你好，我们这个相机本身是黑白的，只有一个通道。 驱动输出的数据也是单通道的。 你的意思是进入opencv现在是三通道模式的？ 不好意思，这个我们对opencv的确不太熟，这方面需要再研究。

@canglin 默认是discontinues模式。

@vaa said in New Raspberry pi 5 support:

@veye_xumm
In case I try to set pixel_format to any other value is cause VIDIOC_STREAMON fail. I suppose this is a bug in the driver.
Some other applications like gstreamer only set pixel_format if you directly point to do this, this is why it works, but many others (e.g. trying to set default pixel_format) are not.

Will you going to fix the issue?

@veye_xumm 好的，谢谢

@liliant 一般来说，能出图，i2c是通的；那么摄像头应该没有坏，控制参数也应该生效才对。

@newleaf You are welcome.

@hxm fcf1a632-3381-4084-817b-f27489ad76ae-image.png

@veye_xumm 我换块板子试试吧

@hxm https://github.com/veyeimaging/nvidia_jetson_veye_bsp/tree/master/mv_tools_jetson

@joe yes

@peter
你好，中括号[]不需要输入。比如-p1 NTSC,这样即可。

@乔康 感谢你的分享。
这个问题应该还是跟kernel版本有关系。我们开始调的3588的kernel版本不需要veyecam2m_g_bus_config功能。
总是，驱动调试你们很棒了~👍

@veye_xumm said in Driver Problem for Jetson Nano 4GB Developer Kit and VEYE-MIPI-327-fpdlink Camera Module:

@samet_moveon
3a1f99aa-daca-4ba5-991b-0cfd6294253c-image.png
According to your previous hints, it seems that your FPD-Link channel has been successfully established, and Jetson can access the camera through I2C. However, there are several errors in your driver that need to be addressed.

We use the camera I mentioned above in our products and I need to solve this problem so that we can proceed to the production phase, can you please help me how to solve this problem? Also my version is Jetpack4.5, L4T r32.5 and I have to use this version.

@veye_xumm 1FC9CBA1-4600-4A24-ABB6-E2B025BBD568.jpeg 格式是nv12了。但分辨率对不上。（将lvds_sditf disabled 以后）