Protocol.txt

We need to decide what data should be transmitted from the APM to the arduino.

The taranis can display the following telemetry values:
Taranis                                   APM					     FrSky protocol
A1       Analog ports on D receivers
A2
Alt      Barometric altitude sensor       barometer                  0x10,0x21     int16 	Altitude		M
Rpm      Engine speed                     throttle%                  0x03          uint16	Engine speed    RPM
Fuel     Fuel level                       Battery remaining          0x04          uint16   Fuel Level      %
T1       Temperature sensor 1             sat count and fix          0x02	       int16	Temperature1    C
T2       Temperature sensor 2             ?APM mode                  0x05          int16    Temperature2    C
Spd      GPS Speed                        GPS speed over ground      0x11,0x11+8   uint16   GPS Speed       Knots
Dist     Distance from starting point     distance to last arm       ?
GAlt     GPS Alt                          GPS altitude               0x01,0x01+8   int16    GPS Altitude    M
Cell     Lowest cell on FLVS-01										 0x06          
Cels     Sum of all cells on FLVS-01      Battery voltage in V       0x3A,0x3B     uint16   Voltage			V
Vfas     FAS-40/100 voltage measurement   
Curr     Current                          Battery current in mA      0x28          uint16   Current         A
Cnsp     mAh used totalizer (calculated?)               
Powr     Power (calculated?)
AccX                                      AccelX                     0x24          int16    Acc-x           g
AccY                                      AccelY                     0x25          int16    Acc-y           g
AccZ                                      AccelZ                     0x26          int16    Acc-z           g
Hdg      Heading                          Compass heading            0x14,0x14+8   uint16   Course          degree
Vspd     Vertical speed
																	 0x13,0x13+8   uint16   Latitude        ddmm.mmmm
										                             0x1B+8        uint16   N/S
										                             0x12,0x12+8   uint16   Longitude       ddmm.mmmm
										                             0x1A+8        uint16   E/W
																	 0x15          ?        Date/Month
																	 0x16          ?        Year
																	 0x17		   ?        Hour/minute
																	 0x18          ?        Second