Firefly Open Source Community

Title: Is it possible to use two os04a10 cams? [Print This Page]

Author: lqqkqq Time: 7/25/2022 14:41
Title: Is it possible to use two os04a10 cams?
If possible, how do I use it?

Author: nimadibaj Time: 2/10/2024 01:18
Hi,

I have AIO-1126-JD4 + DM-M10R800 + OS04A10
I flash it by ubuntu (based on wiki). But I can not find which /dev/videX is related to OS04A10
Could you guide me. What is number of your /dev/video ?

你好，

我有AIO-1126-JD4 + DM-M10R800 + OS04A10
我用ubuntu（基于wiki）刷了它。但我找不到哪个 /dev/videX 与 OS04A10 相关
你能指导一下吗？你的 /dev/video 的编号是多少？

Author: nimadibaj Time: 2/12/2024 04:31

nimadibaj Posted at 2/10/2024 01:18
Hi,

I have AIO-1126-JD4 + DM-M10R800 + OS04A10

Hi again,
This commands work fine :
v4l2-ctl -d /dev/v4l-subdev5 --set-ctrl 'band_stop_filter=1'
v4l2-ctl -d /dev/v4l-subdev5 --set-ctrl 'band_stop_filter=0'

But I can not get frame from OS04A10 sensor :
v4l2-ctl -d /dev/video5 --stream-mmap --stream-count=1 --stream-to=/home/firefly/out.yuv

Result of above command : rkisp0: check video link or isp input

Please guide me.

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