@jiangshuili
你好，请提供更多信息。 你是怎么操作的，现象是什么？

@lincut
不好意思，耽误了一些时间才看到您这个问题。
http://wiki.veye.cc/index.php/VEYE_CS_Camera_on_Firfly_Boards/zh#yavta.E7.A4.BA.E4.BE.8B
可否参考一下yavta试一下？

@zoldaten

@zoldaten said in imx462 cant configure:

how to set camera in 64bit OS ?

run make.sh in i2c_cmd\source\i2c_tools and copy the output binaries to i2c_cmd\bin

@zoldaten said in imx462 cant configure:

how to fix that ?

Add this line to the bottom of veye_mipi_i2c.sh

./i2c_write $I2C_DEV $I2C_ADDR 0x07 0xFF>/dev/null 2>&1

Before accessing these registers, write register 07 to 0xFE.

@xiaoxun 奇怪，我这边没问题啊。
你试试opencv这个 6.6.5.2：
http://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_rpi/zh#.E4.BD.BF.E7.94.A8opencv.E9.A2.84.E8.A7.88GREY.E6.A0.BC.E5.BC.8F.E5.9B.BE.E5.83.8F

@hchorsi I'm sorry, due to the limitation of the ISP solution, this camera does not support ROI function for arbitrary sizes.

@milank OK. You are welcome.

@wangdada 这个时钟是mipi信号的一部分，并不是需要你的主板提供给camera的。

@ff1211 默认是打开AE AG的，这个现象是增益调节的太高了。你可以根据实际应用场景改为

纯手动模式，手动曝光手动增益，把增益配置的小一些，或者干脆配置为0. 还需要保持自动模式，则把最大增益调小。

@simonpi 不明白你的意思，wiki上都有啊~

@ff1211 不客气

@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.

@好好长大ing https://github.com/veyeimaging/mvcam_raspberrypi

@veye_xumm
Thanks

@nimadibaj
0x3b
This camera has isp module, so you can't control the sensor directly. please refer to the following code.
http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/
https://github.com/veyeimaging/raspberrypi/blob/master/i2c_cmd/bin/veye_mipi_i2c.sh

@veye_xumm
Hello,

Thanks for the reply. We will check with a different FFC cable and give you updates.

@ff1211 said in MV-MIPI-SC130M在树莓派4上最大帧率只有22:

enable_i2c_vc

不好意思忘了上传这个文件，你从github再更新一下吧，已经传上去了。

@milank

@milank said in VEYE -MIPI-IMX462 - how to configure manual shutter&gain:

I assume FW cannot be upgraded by the user, right?

yes

@milank
I think it was RF interference on the FFC cable.