I successfully setup live video view from all 4 cameras of Camarray – Arducam 1MP (OV9782 Color) Quad-Camera Bundle Kit on a Jetson Nano by following this tutorial. Now I would like to add a 2nd Camarray of the same type and readout those cameras in parallel. According to a blog post this should be possible with some performance restrictions.
Could anyone give me some hints on how to achieve my goal?
a) from the hardware perspective: Is it enough to stack the 2nd board on top of the other one (same I2C bus) and attach the flex-cable to the other MIPI-CSI interface? Or do I need to tweak the board somehow so that it gets another I2C address?
b) from the software perspective: Can I simply start a 2nd instance of arducam_displayer with the address of the 2nd video interface?
I know that my framerate will probably drop very much. But my endgoal is to get single synchronized pictures rather than a video feed. So then I guess I should have no problems with performance.