anchor.diff:  ----
   
   
  -=== 5. Some Details
  +=== 5. Shutdown Switch
  +This step describes how to set up a pushbutton switch to gracefully shut down the UP. This may help avoid flash corruption. 
  +
   Install Rpi.GPIO. Try this first:
   
    sudo apt-get install python-rpi.gpio
  
positive.code:  SUBSYSTEM=="gpio", KERNEL=="gpio*", ACTION=="add", PROGRAM="/bin/sh -c 'chown root:gpio /sys%p/active_low /sys%p/direction /sys%p/edge
  
  The file 99-gpio.rules can be found in the doc directory.
  
  === 6. Get the Code
  You will need ROS Kinetic installed on your machine. 
  
negative.code: :imagesdir: ./doc/images
  :toc: macro
  
  = PRSG RoboMagellan ROS node
  