RPi

Raspberry pi 3 + ROS †

• https://downloads.ubiquityrobotics.com/

  $ sudo adduser pi
  $ sudo gpasswd -a pi sudo
  

ROS Kinetic installation on Raspberry Pi Zero/Raspberry Pi Zero W †

• 下準備
  • /etc/apt/sources.list

    deb http://ftp.jaist.ac.jp/raspbian/ stretch main contrib non-free rpi
    

• /etc/dphys-swapfile

  CONF_SWAPSIZE=1024
  

  • 再起動

    sudo systemctl restart dphys-swapfile
    

• usb otg ether で　MAC Addressを固定する
  • https://qiita.com/otsuka512/items/856032a730ce9d1ec2ae

• http://wiki.ros.org/kinetic/Installation/Source

  $ sudo apt-get install python-rosdep python-rosinstall-generator python-wstool python-rosinstall build-essential
  
  $ sudo rosdep init
  $ rosdep update
  
  $ mkdir ~/ros_catkin_ws
  $ cd ~/ros_catkin_ws
  
  $ rosinstall_generator robot --rosdistro kinetic --deps --wet-only --tar > kinetic-robot-wet.rosinstall
  $ wstool init -j8 src kinetic-robot-wet.rosinstall
  
  $ rosdep install --from-paths src --ignore-src --rosdistro kinetic -y --os=debian:stretch
  
  $ sudo ./src/catkin/bin/catkin_make_isolated --install -DCMAKE_BUILD_TYPE=Release  --install-space /opt/ros/kinetic
  

その他 †

• ROSでの複数マシンでのノード起動いろは
  • https://qiita.com/shino_312/items/c44955a24dbbdfc69da3

• sshの設定（passwordなしでsshログイン（scp）する）
  • https://qiita.com/hnishi/items/5dec4c7fca9b5121430f