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@若兮鱼

1. 你使用的是驱动模式，不需要调用camera_i2c_config
2. 核心问题是i2c_write这个可执行文件无法执行。可能是发布的release版本，与你的系统在可执行文件格式方面兼容性不好。你可以进入source目录下，编译一下。然后重新执行。
   首先可以通过读取devid来确认你的i2c命令通道，veye_mipi_i2c.sh脚本是否正常了。

@alex_ai I used firmware version 1.14 for comparison and did not observe any significant noise changes in gamma mode 1 compared to other modes. Could you provide your specific usage parameters and environment?

@alex_ai Thank you for your feedback; we will look into this issue.

@ouyangxin 你好，你理解的没错，但是我们现在已经取消了对sda模式的支持，所以这上面的讨论已经没有意义了。

@zoldaten looking forward to your good news.

@zoldaten
In the source code of veyecam2m.c, please comment out this function.

Additionally, since you are using the RAW-MIPI-SC132M camera, you only need the mvcam driver and its corresponding dtb.

@alex_ai OK, the GX series and the VEYE series use completely different ISP solutions, so their parameters do not correspond one-to-one. I look forward to your test results.

@zoldaten
As long as you follow the steps and place our driver and DTS files into the Orange Pi source tree, then compile the image according to the official Orange Pi instructions and flash this image onto the board, the VEYE camera driver should appear correctly.

Essentially, this operation just adds the driver to the original standard Orange Pi system. No additional steps are required after flashing the image. I suspect that you may not have fully applied the modifications in all the necessary parts of the source code.

@zoldaten

@zoldaten said in OrangePi cm5-tablet RAW-MIPI-SC132M:

i burned SD with your image provided and there veye presented. what`s the difference ?

Sorry, I misunderstood you earlier. I thought you meant that following the steps to compile wasn't working at all. So, now that you've successfully compiled it, the veyecamera has appeared, correct?

What you should do now is modify the source code of the DTS. For different MIPI interfaces, use different dtsi configurations to set it up for the specific camera or sensor model you want.

@sheko Sorry, I just got back from the Chinese New Year holiday. Regarding using the RAW-MIPI-SC132M on the Raspberry Pi 5, I suggest you primarily refer to this document. It covers driver installation, how to use the V4L2 mode, and methods for previewing using OpenCV.
https://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_rpi