Posts made by MK

I can not find the manual on the Veye wiki how to setup the CS USB IMX307?
I would like to have access to all settings same as with the CS MIPI IMX 307 cam on a Raspberry Pi,
like controlling gains, framerate, resolution etc.

@veye_xumm
Thxs for you reply. AEtarget is only available in autoexposure mode. Would be nice if i could use this setting also in manual mode. Do you think a upgrade is possible/usefull for this setting?
(will be used especially in low light conditions with high fps at 60)

Hi,
as mentioned in the spec data docs on the veye website, i expected to find the possibility to set settings for brightness, sharpness, and gamma. See snip below from website:

With the i2c toolset i could find these settings.

How can I adjust the brightness and gamma on the cs-mipi-imx307?

Thx in advance.

@veye_xumm
Are there plans to implement resolution at 720p and higher framerates (60fps) as with the imx307?

@veye_xumm
Problem solved, this topic can be closed.
Thx!

Why not use Again 27,and Dgain 5?

Thanks I will try and let you know.

Good day,
during install on Raspberry pi 4 8GB I get the following error:
pi@raspberrypi:~/raspberrypi_v4l2/release $ sudo ./install_driver.sh csimx307

usage: sudo ./install_driver.sh veye327/csimx307/cssc132

Enable i2c0 adapter...

Add dtoverlay=csimx307 to /boot/config.txt

Add gpu=400M to /boot/config.txt
Add cma=128M to /boot/cmdline.txt

Installing the csimx307.ko driver

install: cannot stat './driver_bin/5.10.17-v7l+/csimx307.ko': No such file or directory
install: cannot stat './driver_bin/5.10.17-v7l+/csimx307.dtbo': No such file or directory

Any Idea how to solve?

Thanks,
To see mag 5 stars with the IMX307, Bortle scale at location 5:
Black and White mode
Manual capture
1080p/25fps
A gain 10
D gain 22

Hello, many thanks for your reply, most welcome!

i will use manual exposure time and a and d gain.

I saw in the manual at 3.8 ispcap
When I read Ispcap I get return 0X17

Can you explain function of Ispcap?
Can I write new settings to Ispcap?

Can you explain a bit more what the A gain function will do?

Can you explain a bit more what the D gain function will do?

Thanks in advance!!

Hello, thank you for your advice. A few more questions:

1. Is it possible to go for 720p@25fps in slowshutter mode?
   1a. Is it possible to set the framerate to a fixed value like 25fps in 720p and slowshutter mode?
2. How to get a return of the set framerate during capturing/streaming?
3. How to set the exposure time to a fix value, like 40000us for 25fps, with the autoexposure mode as you advice?
4. To maintain a fixed framerate is important. If better not to use slowshutter mode, due to the variable (dropping) framerate, wich settings to be used best to reduce the noise in the dark enviroment?
   (Manual settings are preferred to keep a steady videostream. With manual settings I could not figure out to reduce the noise)

Many thanks in advance,
MK

Hi,
could you advice what best settings to use to capture stars with the cs-mipi-IMX307. I use now version 2.36 firmware of the camera with a 4mm lens. I used now slow shutter mode, but not clear how to set the exposure times and gains etc.

I want to capture video h264, on 1920p with 25fps

or

video h264, on 720p with 60fps.

Video will be used to capture meteors in a global network.

Many thanks in advance for your advice.
MK.