#ifndef CANSIGNAL_H
#define CANSIGNAL_H
#include <QtGlobal>
#include <QString>

class CCANSignal
{
public:

    enum eCANSignalEncoding
    {
        CAN_SIGNAL_ENCODING_INTEL = 0,
        CAN_SIGNAL_ENCODING_MOTOROLA,
        CAN_SIGNAL_ENCODING_INVALID,

        CAN_SIGNAL_ENCODING_MAX
    };

    enum eCANSignalMultiplexing
    {
        CAN_SIGNAL_MULTIPLEXING_NONE,
        CAN_SIGNAL_MULTIPLEXING_SWITCH,
        CAN_SIGNAL_MULTIPLEXING_MULTIPLEXED,

        CAN_SIGNAL_MULTIPLEXING_MAX
    };

    enum eCANSIgnalValueType
    {
        CAN_SIGNAL_TYPE_INVALID,
        CAN_SIGNAL_TYPE_SIGNED_INT,
        CAN_SIGNAL_TYPE_UNSIGNED_INT,
        CAN_SIGNAL_TYPE_32_BIT_FLOAT,
        CAN_SIGNAL_TYPE_64_BIT_DOUBLE,

        CAN_SIGNAL_TYPE_MAX
    };

public:
    CCANSignal();


    QString mSignalName;
    QString mSignalComment;
    unsigned int mEncoding;
    unsigned int mMultiplexing;
    unsigned int mStartBit;
    unsigned int mSignalSize;
    unsigned int mValueType;
    double mValueFactor;
    double mValueOffset;
    int mMinValue;
    int mMaxValue;
    QString mSignalUnit;

    int ComputeNewSignalValue(quint64 NewValue, quint16 MessageSize);


    quint64 mRawValue;
    double mPhysicalValue;


};

#endif // CANSIGNAL_H

/*
physical_value = raw_value * factor + offset
raw_value = (physical_value – offset) / factor
*/


/*
 *   Signal: name='_BA_Resp_SW_Ver_Revision', unit=''

              qname='IVT-S_all-variations_12082020.IVT_Msg_Response._BA_Resp_SW_Ver_Revision'

              comment=''

              encoding='Motorola'

              representation='Unsigned'

              value min=0.00, value max=0.00

              scale faktor=1.00, offset=0.00

              startbit=24, length=8

              */