Raspi 4 Bullseye can't find camera

Hey there,

i want to use the Pi for object detection. I already followed the instructions and installed the needed dependencies. I also connected the Pi to edge impulse but then the problem occurs: the camera (raspberry camera v2.1) can’t be found. The OS is Bullseye. What could i do?

I already tried to fix this problem with the newest version of ‘Buster’, but there i have problems to connect to edge impulse.

Thanks in advance.

Greetings from germany

Hi @HTWG_Elite,

There are some changes in the camera source management with Debian Bullseye.
Can you download this new gstreamer.js file, and copy it on the Raspberry Pi in: /usr/lib/node_modules/edge-impulse-linux/build/library/sensors/ (use sudo cp)?
This patch should work and we’ll work on a proper fix with our engineering team.

Aurelien

Hi @aurel,
Thank you for the fast reply. Copying the gstreamer.js file worked for us, thanks for the help.

3 Likes

Hi, we’ve pushed v1.3.0 of the Edge Impulse for Linux tools which fixes this issue. You can update via:

sudo npm update -g edge-impulse-linux

:partying_face: