@nkos Apologies for the delay. I've just returned from the National Day holiday and will follow up on this matter as soon as possible.

@lubertroft
hi,
http://wiki.veye.cc/index.php/CS-MIPI-SC132_version_log
yuyv is supported in this version .

Because it is CS series, of course cs_mipi_i2c.sh is the corresponding script.
http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/#yuvseq

@fancong
请参考：
https://github.com/veyeimaging/nvidia_jetson_veye_bsp/releases/tag/v1.29

@etale_cohomology

1. If your IMX287 is running in stream mode, please use the upgrade package from the following link for the upgrade：
   https://www.mediafire.com/file/d4yjibcjp1hw8z8/MV-MIPI-IMX287M_C1.37_L2.04_20240306_beta_upgrade.bin/file
2. The camera will generate its own strobe synchronization signal. I suggest using this signal to drive your LED instead of using the Raspberry Pi's IO. For more details on the principle, please refer to the following link:
   https://wiki.veye.cc/index.php/Mv_mipi_camera_manual#Strobe
3. On the ADP-MV1 board, the J3-5 pin will output the strobe signal by default.
   https://wiki.veye.cc/index.php/ADP-MV1_Adapter_Board_Data_Sheet/zh

@tokabe
Hi,
On i.MX8m Platform, our roadmap is based on SOM board. For now, we have finished MYIR i.MX8m board and AVNET Maaxboard(mini) board.

http://wiki.veye.cc/index.php/NXP_i.MX_Application_Note_Index

The coral.ai board from google is in progress.

So the linux version we use now depends on the system version that comes with the SOM board.
We have a V5.y version driver on raspiberry PI, maybe this will help you.
http://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi

Of course, we will transplant all product drivers, including CS-MIP-IMX307, to i.MX8m. This work is also in progress.

@esjeeybi
About how to compile our drivers on rpi:
http://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi#Source_code_cross_compilation

You can get/set FPS, Gain, Brightness, Contrast via:
http://wiki.veye.cc/index.php/CS-MIPI-X_i2c

@otca
"You did the right thing.
The Jetpack 4.6.5 version of the kernel does not yet support the MV series cameras.
Please switch to Jetpack 4.6.4 for your operations.

@etale_cohomology

@etale_cohomology said in IMX-287M: How to synchronize video frame capture with an LED?:

./mv_mipi_i2c.sh -r -f trgexp_delay -b 6
./mv_mipi_i2c.sh -r -f trginterval -b 6

In video streaming mode, these two parameters do not take effect. The camera will output the strobe control signal based on the actual exposure time, whether it is in manual exposure mode or automatic exposure mode.

@ess
Hi, thank you, it is indeed typo.
jetson supports trigger mode, which I have done research on and it has worked. The plan is to organize it and release it along with our new machine vision product line. Estimated 15 days or so.

@consti10

@consti10 said in Improve DE-coding on snapdragon devices:

turning off the HW decoder for h264 on android doesn't really make sense.
Maybe changing the poc type could fix this issue, too ?

I'm not sure about that.

1. When connected via USB (original cable) there can be artifacts (I suspect packet loss via usb or some driver bug)

You are right. This camera will have a probability of packet loss. The higher the cpu performance of the host, the less packet loss.
This problem is still being studied and solved.

2. POC type as described above.

@nkos I will attempt to build a 6.x version system based on the original BSP approach.

@nimadibaj
I don't know which platform your motherboard is using, but if you have used the veye_mipi_i2c.sh script, there is an i2c_write file in that directory. You can use this file to modify the aforementioned registers.

@nimadibaj
Use the i2c_write command to change 0x000b to 0xff.

@deepcamera

Only ISP-related parameters can be persistently saved after power-off through the paramsave command. Therefore, I recommend that you reconfigure your desired parameters in the startup script during program design.

As for which commands can be saved, you can refer to the veye_mipi_i2c.sh source code. If the corresponding read/write functions contain operations like './i2c_write $I2C_DEV $I2C_ADDR 0x10 0xDA', it indicates that the function's register belongs to the ISP category and can be saved using paramsave.

@lpcq2000 抱歉现在MCU bypass模式已经不再被支持了。我们的资料有一些迟滞，回头会更新到上面。

@siderat I think this one will work.

@barbanevosa
Please refer to part8:
https://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_jetson/

@siderat said in VEYE-MIPI-327E lens YT1.8-2.8I poor picture quality in the dark:

If I buy the YT0.95-4I lens with an f.095 aperture, will it improve my camera's low-light sensitivity, as in that video? Or maybe there are some other settings I'm missing.

1. In terms of settings, do not enable WDR mode at night.
2. Your current lens has an F-value of 1.8. Switching to a lens with a smaller F-value will significantly increase the amount of light intake and improve nighttime image quality.

@nimadibaj
UYVY 30fps

@nimadibaj said in Veye MIPI imx462 Defaults:

It seems that between each video line, the CSI-2 output from your module enters Low-Power (LP) mode, which causes the video stream to continuously drop in and out.

This complies with the MIPI CSI-2 standard.

@nkos Our driver code is developed based on Radxa's BSP, and the BSP development documentation can be found at the following URL:
https://docs.radxa.com/en/zero/zero3/low-level-dev/kernel

To address the issue you raised, we attempted to set up a Yocto development environment for the Radxa ZERO 3. Unfortunately, we were unsuccessful in this endeavor.

Later, we noticed Radxa's documentation regarding building Linux images with Yocto:
https://github.com/radxa/yocto-manifests

In the "List of Radxa Boards supported" section, the Radxa ZERO 3 is not listed among the supported development boards.

Therefore, we do not recommend using Yocto to build a Linux image for the Radxa ZERO 3.