Hello everyone, for a start I want to say that everything was started and tuned according to this instruction https://arducam.com/downloads/modules/RaspberryPi_camera/Synchronized_Stereo_Camera_HAT_DS.pdf
The problem is that I could not get a picture from the cameras, the only thing I managed to achieve was that a green light on the multiplexer board lights up, no picture comes, if something needs to be adjusted additionally, this is not the case.
I am trying to run cameras with a Raspberry Pi 4B, on a Raspbian system