Committing the initial Arduino sensor test sketches for pressure sensor and sonar sensor
Working Ultrasonic sensor data read arduino sketch
Brian test commit

First serial comm commit
Serial communication from Python to Arduino

Can read in serial commands fro Python controller and perform
corresponding function.
Starting serial communcation integration between python code and arduino
Basic serial communication now working between Linux OS and Arduino. These files are just stripped down versions of testing. It is critical to transmit in ASCII because Arduino freaks out at UTF-8. Don't use UTF-8.
Deleted as part of serial test cleanup.
New test structure for python -- arduino serial comm for testing.
Commit code for the ultrasonic sensor class, the analog sensor class, and a quick demo for our first leg prototype (11-18-2014 presentation). There are working examples for different sensor types.
Raspberry PI to Arduino communication (arduino side)

Takes in values from raspberry pi parses them and sends a response.
Working examples of the Python side of Serial comm code ONLY to/from Arduino Uno. Brian to post C code for Arduino side communication.
Raspberry pi to arduino communication code

works with 9600 baud rate.
Cleaned & commented up the arduino-side code best I could, added lots of TODOs. Brian, can you please take a look at the TODO's I added in there?

Thanks

-Jeff
Merge remote-tracking branch 'origin/Spidey_Sense'
Merge remote-tracking branch 'origin/SensorProcessing'

Conflicts:
	SensorProcessing/SonicScan.py (removed: out of date)
	Serial_Comm/SerialCommunicator.py (removed: out of date)
Merge pull request #3 from Arlo012/SensorInput

Merging sensor input into master branch, testing on github GUI (online)