Ss_Analogico.h

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#ifndef _Analogico_h
#define _Analogico_h

//#warning analogico.h
#include "Ss_McMajan_Config.h"


void Mc_Analog_Inist();


float Mc_SampleAnalogAvg(int,uint16_t);

double Mc_OversampledAnalogRead(int);
float Mc_KalmanAnalogAvg(int,uint16_t);



void Mc_SetSensorStep(struct Mc_AnalogSensor*,float);
void Mc_CalculateSensorStep(struct Mc_AnalogSensor*);

struct Mc_AnalogLine
{
 float min;
 float max;
 float mean;
 float rms;
 float klm;
 uint16_t counter;

};

//==============================================================================  
 struct Mc_AnalogSensor
{
 int pin;
 float sensor_range;  // for example 30 (A .. sct13-030)
 int sensor_voltage_range; // f.e. 1 (1V / 30A)
 float sensor_step;  // questo moltiplicato per la "lettura grezza" ti fornisce il valore "fisico"  
 float sensorunit;
};

//==============================================================================  
typedef struct
{
  double q; //process noise covariance
  double r; //measurement noise covariance
  double value; //value
  double p; //estimation error covariance
  double k; //kalman gain
} kalman_state;
//==============================================================================

kalman_state kalman_init(double , double , double , double );
void kalman_update(kalman_state*, double );

struct Mc_AnalogLine CheckAnalogLine(int,uint16_t num=450);


#endif