04/13/2011  Rev 1.0
- First  Revision
04/25/2011  Rev 1.1
- Included S2 for ULP option in all modes
- Fixed error in mode 4 in UART packet 
- Changed LED sequence in Mode 1 and Mode 2
- Changed UART transmit frequency in Mode 2
- Modified overall code formatting
- Included TXBreak, Mode1, Mode2, Mode3 and Mode4 functions
