ArduCAM 16MP Autofocus - One-time Autofocus; Manual Focus Adjustment

1. Download the software:
git clone https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver.git
2. See the camera in live preview:
libcamera-still -t 0
3. Use our focus adjustment tool:
cd Arducam-Pivariety-V4L2-Driver/focus
python3 FocuserExample.py -d /dev/v4l-subdev1
4
16MP Quad-Camera Kit for Raspberry Pi
Manually adjusting the focus
Operating The Camera
One-time autofocus
Use --autofocus for automatic focus adjustments for all 4 cameras:
libcamera-still -t 3000 -o test.jpg --autofocus
1. Download the shell scripts
wget -O install_pivariety_pkgs.sh https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh
chmod +x install_pivariety_pkgs.sh
3. Install libcamra-dev
./install_pivariety_pkgs.sh -p libcamera_dev
2. Update your Pi
sudo apt update
4. Install libcamera-apps
./install_pivariety_pkgs.sh -p libcamera_apps
5. Install the kernel driver
./install_pivariety_pkgs.sh -p imx519_kernel_driver_low_speed
6. enjoy.