{"repo":"Kurokesu/ar0234-rpi-driver","free":true,"listed":false,"github":"https://github.com/Kurokesu/ar0234-rpi-driver","clone":"git clone https://github.com/Kurokesu/ar0234-rpi-driver.git","description":"Raspberry Pi kernel driver for Onsemi AR0234 global shutter image sensor","language":"C","stars":22,"topics":["global-shutter","kurokesu","libcamera","mipi-csi2","onsemi","v4l2","ar0234","kernel-driver","camera-driver","raspberry-pi"],"license":"GPL-2.0","category":"self-hosted-apps","readme_excerpt":"AR0234 kernel driver for Raspberry Pi Raspberry Pi kernel driver for Onsemi AR0234, a 2.3 MP global shutter 1/2.6\" CMOS sensor. - 2-lane and 4-lane MIPI CSI-2 (up to 900 Mbps/lane) - 8-bit and 10-bit RAW output - 1920×1200 @ 120 fps (full resolution) - 960×600 @ 237 fps (2×2 binning) - External trigger modes (pulsed, automatic, sync-sink) - Flash output with programmable lead/lag delay AR0234 camera modules are available at kurokesu.com Install Connect camera to CSI port with Pi powered off. Update OS and reboot: [!IMPORTANT] If driver or camera stack was previously built from source, run one-time cleanup before first apt install. See migrating from a source install. Enable Kurokesu apt archive (skip if already enabled): Install driver and camera stack: With archive enabled, apt resolves Kurokesu rpicam-apps and libcamera forks with AR0234 support as updates to stock packages. Later updates arrive with regular apt upgrade . Edit boot configuration: Make two changes: 1. Find camera auto detect near the top and set it to 0 : 2. Add dtoverlay=ar0234 under the [all] section at the bottom of the file: If camera is connected to cam0 port, use dtoverlay=ar0234,cam0 instead. See cam0. Save and exit. config.txt changes take effect after reboot: Verify camera is detected: Expected output (varies by link frequency and lane configuration): Start live preview: On headless systems, capture a still image instead: dtoverlay options ar0234 overlay supports comma-separated options to override ","default_branch":null,"files":null,"tree":[],"storefront":"/r/Kurokesu","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/Kurokesu/ar0234-rpi-driver/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}