@veye_xumm
Hello, thanks for the reply,

I will do as you say, refer to the code of this script to port the register configuration method to the driver layer.

Best regards,

Paco

Hello,

I'm trying to use a Veye 327 E camera connected to a Raspberry PI 4 and the software I'm using needs to set, at least the Exposure configuration.

The missing commands are: V4L2_CID_ANALOGUE_GAIN, V4L2_CID_EXPOSURE, V4L2_CID_DIGITAL_GAIN, V4L2_CID_HFLIP, V4L2_CID_VFLIP and V4L2_CID_VBLANK

In the driver source code at https://github.com/veyeimaging/raspberrypi_v4l2/blob/main/driver_source/cam_drv_src/rpi-5.x_all/veye327.c there are some portions of commented code. I tried to uncomment them and recompile, but there is a missing file called veye327.h with missing constants and values I don't know.

Would it be possible for you to provide that missing file or a bit of guidance so that I can get the driver to work with full functionality. I have C development skills and could manage.

I have also managed to adapt the code of this driver (which has all controls support) https://github.com/54shady/qop_kernel/blob/master/drivers/media/i2c/imx327.c so that it is recognised as your device, but without success.

Also, I tried to mix code between the two files... also, no success.

No success => no image retrieved and/or error messages when setting exposure or other properties...

Best regards,

Paco Ferre