commit 317e9ee9d28b97827fbfe375e1b5f2ee09949b98
Author: Ben Schwartz <1004421@d5d70762-12d0-45a1-890d-524b12d3f735>
Date:   Mon Mar 30 02:50:41 2015 +0000

    Create change
    
    GitHub Pull Request: https://api.github.com/repos/kidoman/embd/pulls/25
    
    adding stepper motor example
    
    Control a stepper motor (28BJY-48)
    
    
    
    (this is a port of Matt Hawkins' example impl from http://www.raspberrypi-spy.co.uk/2012/07/stepper-motor-control-in-python/)
    
    
    
    Datasheet:
    
    http://www.raspberrypi-spy.co.uk/wp-content/uploads/2012/07/Stepper-Motor-28BJY-48-Datasheet.pdf
    
    
    
    
    
    Patch-set: 1
    Change-id: I398948b70febcda738a1f73c80fe4ef547cc4092
    Subject: adding stepper motor example
    Branch: refs/heads/master
    Commit: ae26e1d7f02b5702585ae8669a193f902ecd1a6f
    Groups: ae26e1d7f02b5702585ae8669a193f902ecd1a6f