I am new to using the Raspberry Pi, and currently have a Raspberry Pi 4B 8GB. As with a previous post “Can not get images with IMX298 and V2.2 adapter”, I recently used IMX298 (B0174) and decided to utilise a second instance, choosing the V2.2 adapter as my means to interface both cameras with the RPi.
I have been unsuccessful in getting the useful Multi Camera Adapter Demo to function with my x2 instances of IMX298 connected to the V2.2 adapter. I have tried connecting both cameras to several positions on the V2.2 Adapter: Cam A + C, B + D, A + D, and C + D. Each of the positions returned the same “Can’t find video0 device…” message, with only Cam A + D returning anything more than 70 in the displayed table (picture attached). I have also tested both instances of camera individually on the RPi and confirmed both instances work individually with concerned ribbon cables. Also sanity-checked several times was the orientation of the ribbon cables inserted correctly into the V2.2 Adapter.
I have a few pics of my setup and Terminal messages but can only attach 1 image in this post at the moment. Terminal messages seen after following the GitHub instructions:
I have 2 questions today:
- Is there any existing demo that will allow me to test and demonstrate functionality of both instances of my IMX298 modules?
- Is there any specific Hardware/ Software configuration I should be preparing that is potentially being missed?
Any other comments and advise is more than welcome!!