#EP7 Intel RealSense D435 With Raspberry pi 4 (Python3.7.3)

00:19 Install OS: Raspberry Pi OS (32 bit, Release date May 7th 2021) 3:12 Command Prompt: sudo apt-get update && sudo apt-get dist-upgrade 3:31 Command Prompt: sudo apt-get install automake libtool vim cmake libusb-1.0-0-dev libx11-dev xorg-dev libglu1-mesa-dev 4:01 Command Prompt: sudo raspi-config 4:12 Config: Advanced options/Expand Filesystem/OK 4:49 Command Prompt: sudo nano /etc/dphys-swapfile 4:52 dphys-swapfile: CONF_SWAPSIZE=2048 5:04 Command Prompt: sudo /etc/init.d/dphys-swapfile restart swapon -s 5:25 Command Prompt: cd ~ Command Prompt: git clone https://github.com/IntelRealSense/lib... 5:31 Command Prompt: cd librealsense 5:34 Command Prompt: sudo cp config/99-realsense-libusb.rules /etc/udev/rules.d/ 5:36 Command Prompt: sudo su 5:38 Command Prompt: udevadm control --reload-rules && udevadm trigger 5:41 Command Prompt: exit 5:48 Command Prompt: sudo nano ~/.bashrc 5:59 .bashrc file: export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH 6:06 Command Prompt: source ~/.bashrc Install protobuf 6:11 Command Prompt: cd ~ 6.14 Command Prompt: git clone --depth=1 -b v3.10.0 https://github.com/google/protobuf.git 6:20 Command Prompt: cd protobuf 6:24 Command Prompt: ./autogen.sh 6:30 Command Prompt: ./configure 6.35 Command Prompt: make -j1 6:43 Command Prompt: sudo make install 6:49 Command Prompt: cd python 6:54 Command Prompt: export LD_LIBRARY_PATH=../src/.libs 7:00 Command Prompt: python3 setup.py build --cpp_implementation 7:05 Command Prompt: python3 setup.py test --cpp_implementation 7:14 Command Prompt: sudo python3 setup.py install --cpp_implementation 7:23 Command Prompt: export PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=cpp Command Prompt: export PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION_VERSION=3 7:33 Command Prompt: sudo ldconfig Install libtbb-dev 7:40 Command Prompt: cd ~ 7:43 Command Prompt: wget https://github.com/PINTO0309/TBBonARM... 7:53 Command Prompt: sudo dpkg -i ~/libtbb-dev_2018U2_armhf.deb 7:56 Command Prompt: sudo ldconfig Install librealsense 8:04 Command Prompt: cd ~/librealsense 8:07 Command Prompt: mkdir build && cd build 8:09 Command Prompt: cmake .. -DBUILD_EXAMPLES=true -DCMAKE_BUILD_TYPE=Release -DFORCE_LIBUVC=true 8:20 Command Prompt: make -j1 8:34 Command Prompt: sudo make install Install pyrealsense2 8:42 Command Prompt: cd ~/librealsense/build 8:48 Command Prompt: cmake .. -DBUILD_PYTHON_BINDINGS=bool:true -DPYTHON_EXECUTABLE=$(which python3) 9:11 Command Prompt: make -j1 9:20 Command Prompt: sudo make install 9:32 Command Prompt: sudo nano ~/.bashrc 9:34 Command Prompt: bashrc file: export PYTHONPATH=$PYTHONPATH:/usr/local/lib 9:41 Command Prompt: source ~/.bashrc Install OpenGL 9:47 Command Prompt: sudo apt-get install python-opengl 9:58 Command Prompt: sudo -H pip3 install pyopengl 10:03 Command Prompt: sudo -H pip3 install pyopengl_accelerate==3.1.3rc1 10:20 Command Prompt: sudo raspi-config 10:21 Advanced options/GL Driver/GL (Fake (KMS))/OK Install openCV (without Virtual Environments) 10:35 Command Prompt: sudo apt-get install libatlas-base-dev \ libhdf5-dev libhdf5-serial-dev libjasper-dev \ libqtgui4 libqt4-test 10:50 Command Prompt: pip3 install opencv_python 11:27 Command Prompt: realsense-viewer 12:18 Command Prompt: python3 opencv_viewer_example.py 12:24 Error "...no attribute pipeline" 12:33: opencv_viewer_example.py: import pyrealsense2.pyrealsense2 12:49 Command Prompt: python3 opencv_viewer_example.py Reference https://github.com/acrobotic/Ai_Demos... https://github.com/acrobotic/Ai_Demos...