• install ros for raspberry pi (https://wiki.ros.org/ROSberryPi)
• install i2c-dev library

sudo apt-get install libi2c-dev

• install eigen library

sudo apt-get install libeigen3-dev

mkdir -p ~/catkin_ws/src cd ~/catkin_ws/src catkin_init_workspace cd ~/catkin_ws catkin_make source devel/setup.bash

cd ~/catkin_ws/src git clone https://github.com/inomuh/evapi_ros.git cd ~/catkin_ws catkin_make