File content as of revision 5:3ab657317bfa:

Instructions:

1). Complete the “hands-on” exercises first
    - Required to get setup with an mbed account and the compiler environment

2). Import the “df-2013-minihack-thermostat” project into your mbed project workspace
    - Be sure to add and make current the “mbed LPC1768” board as the current board 
      to compile to. You can modify the GPS coords and devie name in the same manner
      that you did in the hands-on session - this will enable you to quickly and easily
      identify your device on the map

3). Examine Thermostat.cpp in your project
    - In the top of the file, examine the Mini-hack challenge statement 
    - Follow those instructions to modify the code to create a way to write text from the
      Heroku webservice  

A successful implementation will:
    - Enable you to see your mbed device on the map
    - Clicking on the device name (its a URL link) you should be able to go to the Devices
    - page on the website and enter "text" for the message name followed by a text message
    - after a brief delay, the text message should pop up briefly on the mbed device LCD

References:
    - Project Source:  http://mbed.org/teams/MBED_DEMOS/code/df-2013-minihack-thermostat/ 
    - Completed Code: http://mbed.org/teams/MBED_DEMOS/code/df-2013-minihack-thermostat-complete/