//==================================================================================
uint DCMUpdate( ulong GyroTS, // Gyro timestamp
Vector* Gyro, // Gyro measurement
//--------------------------------------
ulong AccTS, // Acc timestamp
Vector* Acc, // Acc measurement
//--------------------------------------
ulong MagTS, // Mag timestamp
Vector* Mag, // Mag measurement
//--------------------------------------
DCMData* IMUResult)
{
//==========================================================================
if (_DCMInit != 1)
return DCM_NOTINIT;
//==========================================================================
// Calculate integration time interval for respective sensors
//--------------------------------------------------------------------------
float GyroDT = TMRGetTSRate() * (GyroTS - _DCM_GyroTS);
float AccDT = TMRGetTSRate() * (AccTS - _DCM_AccTS);
float MagDT = TMRGetTSRate() * (MagTS - _DCM_MagTS);
//--------------------------------------------------------------------------
// Update last sample timestamps for respective sensors
//--------------------------------------------------------------------------
_DCM_GyroTS = GyroTS;
_DCM_AccTS = AccTS;
_DCM_MagTS = MagTS;
//==========================================================================
//==========================================================================
// Accelerometer-based and Magnetometer-based rotation correction vectors
//--------------------------------------------------------------------------
Vector DriftComp; // Current step total drift compensation
VectorSet(0.0, 0.0, 0.0, &DriftComp);
//--------------------------------------------------------------------------
if (TRUE == _DCM_UseAcc)
{
// <editor-fold defaultstate="collapsed" desc="Calculate Acc-based correction">
//--------------------------------------------------------------------------
// Local variables used in calculations of the Accelerometer-based correction
//--------------------------------------------------------------------------
Vector EarthZ; // Earth vertical in the Body frame
Vector AccNorm; // Normalized Accelerometer measurement
// in the Body frame
Vector AccError; // Rotational "error" between the Earth
// vertical (in Body frame) and
// acceleration vector.
Vector AccPterm; // Proportional term
Vector AccIterm; // Current step component of Integral term
//--------------------------------------------------------------------------
// Calculating Accelerometer-based correction
//--------------------------------------------------------------------------
// Extract Z-axis in the Earth frame as seen from the Body frame
// from the DCM
DCMEarthZ(&EarthZ);
//---------------------------------------------------------
// We have to "normalize" gravity vector so that calculated
// error proportional to rotation error and independent of
// the level of current acceleration
//---------------------------------------------------------
VectorNormalize(Acc, &AccNorm);
//---------------------------------------------------------
// Cross-product of the axis Z in the Earth frame (as seen
// from the Body frame) of the DCM with the normalized
// Accelerometer measurement (true Z-axis of Earth frame
// in the Body frame ignoring linear accelerations) is the
// ERROR accumulated in DCM and defines how much the Rotation
// Matrix need to be rotated so that these vectors match.
//---------------------------------------------------------
VectorCrossProduct(&EarthZ, &AccNorm, &AccError);
//---------------------------------------------------------
// Accelerometer correction P-Term
//---------------------------------------------------------
VectorScale(&AccError, _DCMAccKp, &AccPterm);
//---------------------------------------------------------
// Accelerometer correction I-Term
//---------------------------------------------------------
VectorScale(&AccError, (_DCMAccKi * AccDT), &AccIterm);
VectorAdd(&_DCMAccIterm, &AccIterm, &_DCMAccIterm);
//---------------------------------------------------------
// Adjust drift compensation vector with Accelerometer-
// based correction factors
//---------------------------------------------------------
VectorAdd(&DriftComp, &AccPterm, &DriftComp);
VectorAdd(&DriftComp, &_DCMAccIterm, &DriftComp);
//--------------------------------------------------------------------------
// </editor-fold>
}
//--------------------------------------------------------------------------
if (TRUE == _DCM_UseMag)
{
// <editor-fold defaultstate="collapsed" desc="Calculate Mag-based correction">
//--------------------------------------------------------------------------
// Local variables used in calculations of the Magnetometer-based correction
//--------------------------------------------------------------------------
Vector EarthMag; // Magnetic vector measurement
// transformed to Earth frame using
// current rotation matrix
Vector MagNorm; // Normalized Magnetometer measurement
// in the Earth frame
Vector MagError; // Rotational "error" between rotated
// magnetic vector (in Body frame) and
// measured magnetic vector.
Vector MagPterm; // Proportional term
Vector MagIterm; // Current step component of Integral term
//--------------------------------------------------------------------------
// Calculating Magnetometer-based correction
//--------------------------------------------------------------------------
// Transform magnetic vector measurement to Earth frame
DCMToEarth(Mag, &EarthMag);
//---------------------------------------------------------
// We have to "normalize" magnetic vector so that calculated
// error proportional to rotation error and independent of
// the strength of magnetic field
//---------------------------------------------------------
VectorNormalize(&EarthMag, &MagNorm);
//------------------------------------------------------------------
// If magnetic vector is used ONLY for Yaw drift compensation we
// should nullify Z-axis component (Z-axis component of the reference
// vector _DCM_BaseMAG was nullified in DCMReset(...) )
//------------------------------------------------------------------
if (TRUE == _DCM_UseMagYawOnly)
MagNorm.Z = 0.0;
//---------------------------------------------------------
// Cross-product of the original magnetic vector transformed
// to Body frame using the DCM with the normalized
// magnetometer measurement in the Body frame is the ERROR
// accumulated in DCM and defines how much the Rotation
// Matrix need to be rotated so that these vectors match.
//---------------------------------------------------------
VectorCrossProduct(&MagNorm, &_DCM_BaseMAG, &MagError);
//---------------------------------------------------------
// Magnetometer correction P-Term
//---------------------------------------------------------
VectorScale(&MagError, _DCMMagKp, &MagPterm);
//---------------------------------------------------------
// Magnetometer correction I-Term
//---------------------------------------------------------
VectorScale(&MagError, (_DCMMagKi * MagDT), &MagIterm);
VectorAdd(&_DCMMagIterm, &MagIterm, &_DCMMagIterm);
//---------------------------------------------------------
// Adjust drift compensation vector with Magnetometer-
// based correction factors
//---------------------------------------------------------
VectorAdd(&DriftComp, &MagPterm, &DriftComp);
VectorAdd(&DriftComp, &_DCMMagIterm, &DriftComp);
//--------------------------------------------------------------------------
// </editor-fold>
}
//==========================================================================
//==========================================================================
// Local variables used in "rotating" Rotational Matrix
//--------------------------------------------------------------------------
Vector RotationDelta;
Matrix SmallRotation;
Matrix Rotated;
//--------------------------------------------------------------------------
// Calculating total adjustment and "rotate" Rotational Matrix
//--------------------------------------------------------------------------
// Calculate rotation delta in body frame in radians through "integration"
// of the gyro rotation rates
VectorScale( Gyro, GyroDT, &RotationDelta);
//--------------------------------------------------------------------------
VectorAdd(&RotationDelta, &DriftComp, &RotationDelta);
// Construct "infinitesimal" rotation matrix
MatrixSetSmallRotation(&RotationDelta, &SmallRotation);
// Rotate DCM by "small rotation"
MatrixMult(&_DCMRM, &SmallRotation, &Rotated);
// Normalize and store current DCM Rotation Matrix
_DCMNormalize(&Rotated, &_DCMRM);
//==========================================================================
//--------------------------------------------------------------------------
// Load Current orientation parameters into DCMData
//--------------------------------------------------------------------------
IMUResult->Roll = _DCMRoll(&_DCMRM);
IMUResult->Pitch = _DCMPitch(&_DCMRM);
IMUResult->Yaw = _DCMYaw(&_DCMRM);
//------------------------------------------------------------
IMUResult->Incl = _DCMIncl(&_DCMRM);
//--------------------------------------------------------------------------
IMUResult->Azimuth = DCMRangeTo2Pi(_DCM_BaseAzimuth + IMUResult->Yaw);
//--------------------------------------------------------------------------
IMUResult->TS = TMRGetTS();
//--------------------------------------------------------------------------
return DCM_OK;
}
int main(void)
{
// <editor-fold defaultstate="collapsed" desc="Initialization of HW components/modules">
//*******************************************************************
// Initialization of HW components/modules
//===================================================================
Init();
TMRInit(2); // Initialize Timer interface with Priority=2
BLIInit(); // Initialize Signal interface
//===================================================================
BLIAsyncStart(50, 50); // Fast blinking - initialization
//===================================================================
MCMInitT(2.5, 2500); // Initialize Motor Control for PPM with setting
// Throttle to HIGH for delay interval to let ESC
// capture Throttle range
//--------------------------
ADCInit(3); // Initialize ADC to control battery
//--------------------------
RCInit(4); // Initialize Receiver interface with Priority=4
//--------------------------
I2CInit(5, 1); // Initialize I2C1 module with IPL=5 and Fscl=400 KHz
//--------------------------
UARTInitTX(6, 350); // Initialize UART1 for TX on IPL=6 at
// BaudRate = 48 => 115,200 bps - ZigBEE
//--------------------------------------
// BaudRate = 100 => 250,000 bps
// BaudRate = 200 => 500,000 bps
// BaudRate = 250 => 625,000 bps
// BaudRate = 350 => 833,333 bps - SD Logger, FTDI
// BaudRate = 500 => 1,250,000 bps
// BaudRate = 1000 => 2,500,000 bps
//*******************************************************************
// Initialize Magnetometer
//--------------------------------------------------------------
if (HMCInit(6, 1, 0)) // Initialize magnetic Sensor
// ODR = 6 (max, 75 Hz),
// Gain = 1 (1.3 Gs)
// DLPF = 0 (no averaging)
BLIDeadStop("EM", 2);
//==================================================================
// Initialize motion sensor - No calibration at this time!!!
//------------------------------------------------------------------
if ( MPUInit(0, 3) ) // Initialize motion Sensor
// 1 kHz/(0+1) = 1000 Hz (1ms)
// DLPF=3 => Bandwidth 44 Hz (delay: 4.9 msec)
BLIDeadStop("EA", 2);
//------------------------------------------------------------------
//==================================================================
AltimeterInit(4); // Initialize Altimeter with IPL=4 (if needed)
// NOTE: All sensors areinitialized, so no more synchronous I2C
// operations are needed. Thus we may start Altimeter to give
// it more time to "warm-up"
AltimeterReset(); // NOTE: will be reset again later
//==================================================================
BLIAsyncStop(); // Initialization complete
//===================================================================
// </editor-fold>
//*******************************************************************
// Quadrocopter control variables
//-------------------------------------------------------------------
// <editor-fold defaultstate="collapsed" desc="Timing control variables">
ulong StartTS = 0; // Flight start time
ulong StepTS; // Control Loop step start time
ulong Alarm = 0; // "alarm" variable used to set
// the duration of the Control Loop
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc="Variable required to process RC Feed ">
//-------------------------------------------------------------------
RCData RCFeed; // Control input from Receiver adjusted
// by control rates. It may also be
// corrected (if necessary) to account
// for "+" or "X" configuration as
// specified by MODE_CB_to_MF flag
//---------------------------------------
RCData RCSmthd; // Smoothed control input used in all
// subsequent control calculations
//---------------------------------------
RCData RCFinal; // Smoothed RC input adjusted for the
// Yaw angle to provide "Course Lock" (if
// required). Final RC input provided to
// Quarocopter Control Module
//-------------------------------------------------------------------
// We need battery Nominal voltage to adjust RC Throttle as battery
// charge depletes.
float BatNomV = ADCGetBatteryNomVoltage ();
//-------------------------------------------------------------------
Matrix Mtr_CB_To_MF; // Rotation matrix used to adjust Control
// Board orientation to Model front
//---------------------------------------
Matrix Mtr_CrsLck; // Rotation matrix used to adjust RC input
// to account for current Yaw to implement
// "Course Lock"
//---------------------------------------
if (MODE_CB_to_MF)
// Initialize Rotation Matrix for pre-set angle
MatrixYawRotation(__CB_To_MF_Angle__, &Mtr_CB_To_MF);
else
// Reset Rotation matrix to Identity
MatrixSetIdentity(&Mtr_CB_To_MF);
//-------------------------------------------------------------------
// </editor-fold>
DCMData IMU; // Orientation data from DCM
MCMData MC; // Motor control Variables
//-------------------------------------------------------------------
// <editor-fold defaultstate="collapsed" desc="ARMing RC and initializing IMU">
//==================================================================
// Wait for the Receiver ARMing: Throttle should go up and then down
//------------------------------------------------------------------
BLIAsyncStart(200, 200); // Really slow
RCArm();
BLIAsyncStop();
//==================================================================
// </editor-fold>
Re_Start:
//==================================================================
// <editor-fold defaultstate="collapsed" desc="Intialize Re-Start">
//------------------------------------------------------------------
StartTS = 0; // Reset timing of control Loop
//------------------------------------------------------------------
BLIAsyncMorse( "I", 1); // dit - dit
RCReadWhenReady (&RCFeed); // Get reading from receiver
//------------------------------------------------------------------
// Safety check: CONTROL should be UP and THROTTLE - LOW
//------------------------------------------------------------------
while (
0 == RCFeed.Control
||
RCFeed.Throttle > 0.1
)
{
RCReadWhenReady (&RCFeed); // Get next reading from receiver
}
//------------------------------------------------------------------
BLIAsyncStop ();
//==================================================================
//==================================================================
// Normalize last read RC values as they will represent the first
// input into the control algorithm, so should be adjusted accordingly
//------------------------------------------------------------------
NormalizeRCFeed(&RCFeed);
//------------------------------------------------------------------
// Reset Smothed RC data (initialize filter)
//------------------------------------------------------------------
RCDataReset(&RCSmthd);
//==================================================================
// Initialize sensors... Performed after ARMing to ensure that model
// is stable
//--------------------------------------------------------------
BLIAsyncStart(100, 50);
//------------------------------------------------------------------
// Start IMU and wait until orientation estimate stabilizes
//------------------------------------------------------------------
IMUReset();
//--------------------------------------------------------------
BLIAsyncStart(50, 100);
//------------------------------------------------------------------
// Reset Altimeter
//------------------------------------------------------------------
AltimeterReset();
//------------------------------------------------------------------
QCMReset (); // Initialize (reset) QCM variables
//------------------------------------------------------------------
// Force update of DCMData as inside the control Loop this
// call is non-blocking!
//------------------------------------------------------------------
if (IMU_OK != IMUGetUpdateWhenReady (&IMU))
// Failure...
BLIDeadStop ("A", 1);
//--------------------------------------------------------------
BLIAsyncStop();
//--------------------------------------------------------------
// </editor-fold>
//==================================================================
//*******************************************************************
// Quadrocopter Control Loop
//-------------------------------------------------------------------
BLISignalON();
while (1)
{
//============================================================
// Timing of control Loop
//============================================================
// <editor-fold defaultstate="collapsed" desc="Control Loop timing management">
// Sets the "frquency" of Control Loop
Alarm = TMRSetAlarm (10); // Set Alarm 10 msec in the future
//------------------------------------------------------------
StepTS = TMRGetTS (); // Capture TS of this step
if ( 0 == StartTS ) // First iteration of Control?
StartTS = StepTS; // Yes, capture timestamp
// </editor-fold>
//============================================================
//============================================================
// Read commands from receiver - non-blocking call!
// (we will get out of this call even if connection to the
// receiver is lost!)
// At the end processed Receiver data is stored in RCSmthd
//============================================================
// <editor-fold defaultstate="collapsed" desc="Process Receiver feed">
if ( RCRead(&RCFeed) )
{
//------------------------------------------------------------
// Every NEW sample need to be "normalized"
//------------------------------------------------------------
NormalizeRCFeed(&RCFeed);
//------------------------------------------------------------
// Adjust orientation from "+" to "X" if needed
//------------------------------------------------------------
if (MODE_CB_to_MF)
{
// Control board front does not coincide with the model front
Vector RCInput;
Vector RCRotated;
VectorSet(RCFeed.Roll, RCFeed.Pitch, RCFeed.Yaw, &RCInput);
MatrixTimesVector(&Mtr_CB_To_MF, &RCInput, &RCRotated);
RCFeed.Roll = RCRotated.X;
RCFeed.Pitch = RCRotated.Y;
RCFeed.Yaw = RCRotated.Z; // NOTE: Yaw is not affected!
}
}
//============================================================
// Smooth RC data
//------------------------------------------------------------
// Roll, Pitch, and Yaw are smoothed with the IIR(4)
//------------------------------------------------------------
RCSmthd.Roll = (RCSmthd.Roll * 3.0 + RCFeed.Roll ) * 0.25; // 1/4 = 0.25
RCSmthd.Pitch = (RCSmthd.Pitch* 3.0 + RCFeed.Pitch) * 0.25;
if (MODE_Course_Lock)
{
// In this mode Yaw is integrated over the Control Loop
// duration (0.01 sec) and normalized to +/-Pi range
RCSmthd.Yaw = QCMRangeToPi(RCSmthd.Yaw + RCFeed.Yaw * 0.01);
}
else
{
// Without Course-Lock Yaw is treated as "direct input" and
// just smothed similar to other control variables.
RCSmthd.Yaw = (RCSmthd.Yaw * 3.0 + RCFeed.Yaw ) * 0.25;
}
//------------------------------------------------------------
// Throttle is smoothed with the IIR(4) and adjusted to
// account for actual battery voltage. This is done to
// improve "hovering" when throttle stick is not moving.
//------------------------------------------------------------
// Adjust Native (from RC) throttle to a value corresponding
float BatV = ADCGetBatteryVoltage();
float BatAdjTh = RCFeed.Throttle;
if (BatV > 2.0) // Sanity check :)
BatAdjTh = BatAdjTh * BatNomV / BatV;
//-----------------------------------------
RCSmthd.Throttle = (RCSmthd.Throttle*3.0 + BatAdjTh) * 0.25; // 1/4 = 0.25
//-----------------------------------------
RCSmthd.Control = RCFeed.Control;
// </editor-fold>
//============================================================
//============================================================
// Implement Motor Cut-Off if RC Control is LOW
//============================================================
// <editor-fold defaultstate="collapsed" desc="Process RC Control">
if ( 0 == RCSmthd.Control )
{
// Yes, Control is reliably low!
//--------------------------------------------
// Override motor control
//--------------------------------------------
MC.F = MC.B = MC.L = MC.R = 0;
MCMSet(&MC);
//--------------------------------------------
// Flight terminated, post EOF to Data Logger
//--------------------------------------------
TMRDelay(10); // Wait for pipe to clear
UARTPostIfReady( NULL, 0);
// ... and again - to be sure!
TMRDelay(10); // Wait for pipe to clear
UARTPostIfReady( NULL, 0);
//----------------------------------
goto Re_Start;
}
// </editor-fold>
//============================================================
//============================================================
// Obtain and process battery charge status
//============================================================
// <editor-fold defaultstate="collapsed" desc="Process Battery level">
float BatteryCharge = QCMBatteryMgmt();
if (BatteryCharge < 0.35) // BC < 35%
{
float MaxLevel = 2.0 * BatteryCharge;
if (RCSmthd.Throttle > MaxLevel)
RCSmthd.Throttle = MaxLevel;
}
// </editor-fold>
//============================================================
//============================================================
// Read current orientation from the IMU with sensors' raw
// measurements (non-blocking call) and, if necessary, perform
// adjustment to RCSmthd to obtain RCFinal
//============================================================
// <editor-fold defaultstate="collapsed" desc="Process IMU data and generate Motor Control">
// First, unconditionally promote RCSmthd to RCFinal
RCDataCopy(&RCSmthd, &RCFinal);
//------------------------------------------------------------
if (IMU_OK == IMUGetUpdate(&IMU))
{
if (MODE_Course_Lock)
{
// We need to rotate RC input to adjust for current Yaw
// to implement "Course Lock" - RC Roll and Pitch commands
// are interpreted as being applied to the original (pre-
// takeoff) orientation of the model
//-------------------------------------------------------
Vector RCInput;
Vector RCRotated;
// Build rotation matrix to adjust for orientation discrepancy
MatrixYawRotation(-IMU.Yaw, &Mtr_CrsLck);
// Load RC input into RCInput vector
VectorSet(RCSmthd.Roll, RCSmthd.Pitch, RCSmthd.Yaw, &RCInput);
// Rotate RCInput vector
MatrixTimesVector(&Mtr_CrsLck, &RCInput, &RCRotated);
// Save rotated values
RCFinal.Roll = RCRotated.X;
RCFinal.Pitch = RCRotated.Y;
RCFinal.Yaw = RCRotated.Z;
}
// Calculate motor control based
// upon IMU data
QCMPerformStep(&RCFinal, &IMU, &MC);
}
else
{
// IMU Failed to provide update -
// set Motor Control to RC throttle
MC.F = MC.B = MC.L = MC.R = RCFinal.Throttle;
}
// </editor-fold>
//============================================================
//************************************************************
// Implement Motor Cut-Off to protect props if model is
// dangerously tilted (> 60 degrees) while RC Throttle is low
//------------------------------------------------------------
if (IMU.Incl <= 0.5 && RCFinal.Throttle <= 0.40)
{
// Override motor control
MC.F = MC.B = MC.L = MC.R = 0.0;
}
//------------------------------------------------------------
//************************************************************
// Update motor control
//************************************************************
MCMSet(&MC);
//------------------------------------------------------------
//===========================================================
// Load and post telemetry data (non-blocking call)
//-----------------------------------------------------------
// <editor-fold defaultstate="collapsed" desc="Populating Telemetry">
//-----------------------------------------
TM.TS = StepTS - StartTS;
//----------------------
TM.Roll = IMU.Roll;
TM.Pitch = IMU.Pitch;
TM.Yaw = IMU.Yaw;
TM.Inclination = IMU.Incl;
TM.Azimuth = IMU.Azimuth;
//----------------------
#ifdef _TMReport_GYRO_
#ifdef _TMReport_GYRO_Rotated
//------------------------------------------------------
// We rotate Gyro vector using "partial" DCM built using
// only Roll and Pitch angles as the actual Yaw does not
// affect Angualr Velocity by axis
//------------------------------------------------------
Vector Earth; // One of the Earth axis in Body frame
Vector Cross; // Temporary vector to hold the cross
// product
//------------------------------------------------------
// Calculate Roll and Pitch rates
//------------------------------------------------------
// Retrieve Earth Z-axis and calculate cross-product of
// Z-axis with Gyro vector
VectorCrossProduct(DCMEarthZ(&Earth), &IMU.GyroRate, &Cross);
TM.Gyro.X = Cross.X;
TM.Gyro.Y = Cross.Y;
//------------------------------------------------------
// Calculate Yaw rate
//------------------------------------------------------
// Retrieve Earth X-axis and calculate cross-product of
// X-axis with Gyro vector
VectorCrossProduct(DCMEarthX(&Earth), &IMU.GyroRate, &Cross);
TM.Gyro.Z = Cross.Z;
#else
// Just report native Gyro data
VectorCopy(&IMU.GyroRate, &TM.Gyro);
#endif
#endif
//----------------------
#ifdef _TMReport_ACC_
// Just report native Gyro data
VectorCopy(&IMU.Gravity, &TM.Acc);
#endif
//----------------------
TM.RollDer = QSD.RollDer;
TM.PitchDer = QSD.PitchDer;
TM.YawDer = QSD.YawDer;
//----------------------
TM.RC_Throttle = RCFinal.Throttle;
TM.RC_Roll = RCFinal.Roll;
TM.RC_Pitch = RCFinal.Pitch;
TM.RC_Yaw = RCFinal.Yaw;
//----------------------
#ifdef _TMReport_RCSmthd_
TM.RCS_Throttle = RCSmthd.Throttle;
TM.RCS_Roll = RCSmthd.Roll;
TM.RCS_Pitch = RCSmthd.Pitch;
TM.RCS_Yaw = RCSmthd.Yaw;
#endif
//----------------------
#ifdef _TMReport_RCFeed_
TM.RCN_Throttle = RCFeed.Throttle;
TM.RCN_Roll = RCFeed.Roll;
TM.RCN_Pitch = RCFeed.Pitch;
TM.RCN_Yaw = RCFeed.Yaw;
#endif
//----------------------
#ifdef _TMReport_Altimetry_
if ( 0 == AltimeterGetAltData( IMU.TS,
&IMU.Gravity,
&TM.AltResult) )
goto EndOfCycle; // Skip reporting on this step
#endif
//----------------------
#ifdef _TMReport_PID_
#ifdef _TMReport_PID_Details
TM.DRProp = QSD.DeltaRollProp;
TM.DRDiff = QSD.DeltaRollDiff;
TM.DRInt = QSD.DeltaRollInt;
#endif
TM.DRTot = QSD.DeltaRoll;
//-------------
#ifdef _TMReport_PID_Details
TM.DPProp = QSD.DeltaPitchProp;
TM.DPDiff = QSD.DeltaPitchDiff;
TM.DPInt = QSD.DeltaPitchInt;
#endif
TM.DPTot = QSD.DeltaPitch;
//-------------
#ifdef _TMReport_PID_Details
TM.DYProp = QSD.DeltaYawProp;
TM.DYDiff = QSD.DeltaYawDiff;
TM.DYInt = QSD.DeltaYawInt;
#endif
TM.DYTot = QSD.DeltaYaw;
#endif
//----------------------
TM.Throttle = QSD.Throttle; // Real Throttle
//----------------------
TM.Voltage = ADCGetBatteryVoltage();
// </editor-fold>
//===========================================================
UARTPostIfReady( (unsigned char *) &TM, sizeof(TM) );
//===========================================================
// Insert controlled "delay" to slow down the Control Loop
// to pre-set frequency
EndOfCycle:
TMRWaitAlarm(Alarm);
//===========================================================
}
//*******************************************************************
return 1;
}
