Pi 4 w/ pi camera - can't find any webcams

Hey all, new install on a pi 4 with the onboard v2 pi cam, but when I try to run edge-impulse-linux, it errors out because it can’t find any webcams.

I don’t have the option in raspi-config to enable one; the cam seems to be enabled by default now. I am able to trigger the sample image, so it doesn’t appear to be an issue with wiring. I’ve tried updating, but that didn’t work. Editing the dtoverlay didn’t seem to get me anywhere (Cannot detect camera when using raspberry pi 4 - #11 by SoloGithu). I think I’ve reached the end of things to try that have been mentioned in the forums and am not sure where to go from here. Any ideas on what to try next?

Hello @magicofray,

Which OS version are you using?

Best,

Louis

I’m on Debian GNU/Linux 12 (bookworm).