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Advanced users • ROS2 Humble with picam V2.1 on rpi4b. Is it possible?

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I want to use ROS2 Humble on a rpi4b with a picam V2.1. I imagine I am not alone, since rpi is a platform for robotics, and robots use cameras!

Humble installs from binaries on Ubuntu Server 22.04 (64 bit), but the camera is a different story...

libcamera0 is available as a binary, but rpicam-tools will not compile for source (apparently it needs a newer version of meson than that available in Ubuntu Server 22.04). I am not even sure the camera will work in a 64bit OS. There are a lot of articles which say it won't work.

I have no confidence in what settings are needed. I have:
/boot/config.txt:
dtoverlay=imx219

/boot/firmware/config.txt:
start_x=1
gpu_mem=128

Any help would be appreciated, particularly a clear recipe that works. So much of the available information is distributed across rambling threads.

Statistics: Posted by elpidiovaldez5 — Sat Mar 23, 2024 9:15 pm



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