HOW TO INSTALL REALSENSE SDK 2.0 WITH RK3588>>

NOTE: Ive used ubuntu-rockchip 22.04 from joshua riek with a rock5A sbc.

Make Ubuntu up-to-date including the latest stable kernel:

sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade

Install the core packages required to build librealsense binaries and the affected kernel modules:

	sudo apt-get install libssl-dev libusb-1.0-0-dev libudev-dev pkg-config libgtk-3-dev v4l-utils

Cmake Note: certain librealsense CMAKE flags (e.g. CUDA) require version 3.8+ which is currently not made available via apt manager for Ubuntu LTS. Install build tools

	sudo apt-get install git wget cmake build-essential

Prepare Linux Backend and the Dev. Environment Unplug any connected Intel RealSense camera and run:

	sudo apt-get install libglfw3-dev libgl1-mesa-dev libglu1-mesa-dev at

Note:

on graphic sub-system utilization: glfw3, mesa and gtk packages are required if you plan to build the SDK's OpenGL-enabled examples. The librealsens2e core library and a range of demos/tools are designed for headless environment deployment.

libudev-dev installation is optional but recommended, when the libudev-dev is installed the SDK will use an event-driven approach for triggering USB detection and enumeration, if not the SDK will use a timer polling approach which is less sensitive for device detection.

Clone/Download the latest stable version of librealsense2 in one of the following ways:

Clone the librealsense2 repo

git clone https://github.com/IntelRealSense/librealsense.git

Run Intel Realsense permissions script from librealsense2 root directory:

cd librealsense		
./scripts/setup_udev_rules.sh

Notice: You can always remove permissions by running: ./scripts/setup_udev_rules.sh --uninstall

Navigate to librealsense2 root directory and run:

	mkdir build && cd build

Run cmake configure step, here are some cmake configure examples: The default build is set to produce the core shared object and unit-tests binaries in Debug mode.

	cmake ../ -DBUILD_EXAMPLES=true -DFORCE_RSUSB_BACKEND=true -DCMAKE_BUILD_TYPE=release -DBUILD_GRAPHICAL_EXAMPLES=TRUE

Recompile and install librealsense2 binaries:

	sudo make uninstall && make clean && make && make -j$(($(nproc)-1)) && sudo make install

	sudo reboot

NOTE: My Realsense Camera IMU only works with FW Version 5.13.0.50 If you have problems with IMU, try to downgrade your camera