AirDC.h

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#ifndef AirDC_h
#define AirDC_h
#include <Arduino.h>
#include <TimeLib.h>
#define DEFAULT_LOG_FILE "DATALOG.CSV"

#define AIRDC_DATA_TIME          0   // Timestamp
#define AIRDC_DATA_QCRAW         1   // Differential pressure [count]
#define AIRDC_DATA_PRAW          2   // Absolute pressure [count]
#define AIRDC_DATA_TRAW          3   // External Temperature sensor [count]
#define AIRDC_DATA_TDELTAPRAW    4   // Temperature differential pressure sensor [count]
#define AIRDC_DATA_TABSPRAW      5   // Temperature absolute pressure sensor [count]
#define AIRDC_DATA_QC            6   // Differential pressure [Pa]
#define AIRDC_DATA_P             7   // Static pressure [Pa]
#define AIRDC_DATA_TAT           8   // TAT External Temperature [K]
#define AIRDC_DATA_TDELTAP       9   // Temperature differential pressure sensor [K]
#define AIRDC_DATA_TABSP         10  // Temperature absolute pressure sensor [K]
#define AIRDC_DATA_IAS           11  // Indicated Air Speed [m/s]
#define AIRDC_DATA_TAS           12  // True Air Speed [m/s]
#define AIRDC_DATA_H             13  // Barometric altitude [m]
#define AIRDC_DATA_T             14  // OAT [K]
#define AIRDC_DATA_MILLIS        15  // Internal time Milliseconds
#define AIRDC_DATA_UIAS          16  // Uncertainty IAS [m/s]
#define AIRDC_DATA_UTAS          17  // Uncertainty TAS [m/s]
#define AIRDC_DATA_UH            18  // Uncertainty Altitude [m]
#define AIRDC_DATA_UT            19  // Uncertainty OAT [K]
#define AIRDC_DATA_RHO           20  // Air Density [kg/m^3]
#define AIRDC_DATA_MU            21  // Dynamic Air Viscosity [Pa*s]]
#define AIRDC_DATA_RE            22  // Reynolds number
#define AIRDC_DATA_C             23  // c factor

#define AIRDC_DATA_VECTOR_SIZE   24  // The size of this data vector


#define AIRDC_STATUS_SD          0   // SD Card
#define AIRDC_STATUS_DELTAP      1   // Differential pressure sensor
#define AIRDC_STATUS_P           2   // Absolute pressure sensor
#define AIRDC_STATUS_TAT         3   // External Temperature sensor
#define AIRDC_STATUS_TDELTAP     4   // Temperature differential pressure sensor
#define AIRDC_STATUS_TABSP       5   // Temperature absolute pressure sensor
#define AIRDC_STATUS_RTCBATT     6   // Real time clock battery
#define AIRDC_STATUS_ERRWARN     7   // Error/Warning
#define AIRDC_STATUS_BLUETOOTH   8   // Bluetooth

#define AIRDC_STATUS_VECTOR_SIZE 9   // The size of this status vector


class AirDC
{
public:
    AirDC(int pid);
    void RhoAir(int mode);
    void IAS(int mode);
    void CAS(int mode);
    void TAS(int mode);
    void Mach(int mode);
    void OAT(int mode);
    void ISAAltitude(int mode);
    double CorrectDp(int SensorID, double DpMeas);
   String OutputSerial(int mode);
//Correction and Auxiliary
    void PitotCorrection(int mode);
    void Viscosity(int mode);
    void Red(int mode);
//Calibration factor
    void CalibrationFactor(int mode);
//Prepare data for output
    void PrepareData(void);
//General use
    int _pid;
//Hardware configuration
    char _status[11];
//Active log file
    char _logfile[15]=DEFAULT_LOG_FILE;
//Message handling configuration
    char _datasel[25]={'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','\0'};
    double _dataout[25]; //Double array that contains data ready to be send out
//Geometric
    double _d;
    double _PitotXcog;
    double _PitotYcog;
    double _PitotZcog;
//Measurements
    double _p;
    double _pRaw;
    double _T;
    double _TRaw;
    double _RH;
    double _qc;
    double _qcRaw;
    double _AOA;
    double _AOS;
    double _pSeaLevel; 
    double _Tdeltap;
    double _Tabsp;
    double _TdeltapRaw;
    double _TabspRaw;
//AirData
    double _Rho;
    double _IAS;
    double _CAS;
    double _TAS;
    double _TASPCorrected;
    double _M;
    double _TAT;
    double _h;
    double _mu;
    double _Re;
    double _AOAdot;
    double _AOSdot;
//Measurements Uncertainty
    double _up;
    double _uT;
    double _uRH;
    double _uqc;
//AirData Uncertainty
    double _uRho;
    double _uIAS;
    double _uCAS;
    double _uTAS;
    double _uTAT;
    double _uh;
//Inertial Unit
    double _Ip;
    double _Iq;
    double _Ir;
    double _c; 
//Differential pressure sensor specific
    double _DpZeroMeas; 
    double _GainDp; 
};
#endif