@veye_xumm Perfect, thank you very much for your support. It is now working.

@octa_yk No, this is just a suggestion for you.

@lym123

@lym123 said in 在树莓派平台 cs132 丢帧:

出现了这个情况

这个是因为你保存数据到sd卡或者emmc存储空间中。这个是由于文件系统缓存的问题。 可以改为直接到/dev/null,能准确捕捉和判断帧率。

@salva OK

@xzh said in raw-mipi-sc132相关开发例程:

这个引脚悬空是可以的。摄像机板子上自带一个弱上拉。

@veye_xumm Glad to hear that! I would like to test it as soon as possible.

@lin 你的图片我看不到。但是根据你的描述，似乎没有更新dtb。
另外我们提供了一个现成的镜像，在这个链接：
https://github.com/veyeimaging/rk35xx_firefly/releases

@desperex The linux of this board is open source. firefly has contact information on the wiki page, and you can get a download link to the material after you purchase it and consult it.

@mjyc
./media_setting_rpi5.sh XXX只有这个是必须要执行的。
上电之后，执行一次。

@veye_xumm 好的，已解决

@antony
You've made a very accurate analysis and testing, which is admirable.
For this camera model, to save space, we use a double-sided contact connector, which indeed has caused some issues. We are planning to improve this module by replacing it with a 22-pin single-sided contact connector.

I, together with our hardware colleagues, conducted an analysis, and the results align with your test findings.
After reconnecting the FFC cable correctly following a reversal, the sensor's registers and error codes did not indicate a damaged state for the camera.

0cc7b86d-d1f6-4833-b373-dc0dc445c5ed-f5b019a3f2a6617992ded7348331e2b.png
In the case of reversed power connection, the pins that are actually damaged are CON_CS_D1P and CON_CSI_CLKP. Unfortunately, this issue cannot be detected through software.

@veye_xumm

I understood that the synchronization signal is very accurate in an environment close to hardware.

We will check the details from time to time.

@veye_xumm
As the time is too long and there is no further feedback from the customer, I will mark this post as resolved.

@mk No such plan, this cannot be supported. Sorry.

@newstec Cheers!

@wqeeqweqwwccsd
当然是支持的。你可以看这篇文章 6.3 6.4两个部分。
http://wiki.veye.cc/index.php/FPD_LINK_III_for_Jetson/zh
其中，6.4 xavier的典型案例就有实现了同一颗954连接的两路视频的同步。

Why not use Again 27,and Dgain 5?

Thanks I will try and let you know.

@eledog
我们装了一个你用的lite版本，运行是没有问题的。
9ecdb20e-ebc2-49f8-8719-e16be7cff655-image.png
你用的硬件是4GB版本，我们的是2GB版本。

我这没法重现的情况下，你可以尝试103-123行进行逐行注释来找一下原因。
bb570ba3-c8aa-4d0a-828b-a582d8b0222e-image.png

@veye_xumm 好的非常感谢，这个是编译动态库 用于python代码调用时使用的。就是那个SDK使用方法

@tj You are welcome.