91 lines
1.7 KiB
C++
91 lines
1.7 KiB
C++
#ifndef CANSIGNAL_H
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#define CANSIGNAL_H
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#include <QtGlobal>
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#include <QString>
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class CCANSignal
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{
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public:
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enum eCANSignalEncoding
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{
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CAN_SIGNAL_ENCODING_INTEL = 0,
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CAN_SIGNAL_ENCODING_MOTOROLA,
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CAN_SIGNAL_ENCODING_INVALID,
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CAN_SIGNAL_ENCODING_MAX
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};
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enum eCANSignalMultiplexing
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{
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CAN_SIGNAL_MULTIPLEXING_NONE,
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CAN_SIGNAL_MULTIPLEXING_SWITCH,
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CAN_SIGNAL_MULTIPLEXING_MULTIPLEXED,
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CAN_SIGNAL_MULTIPLEXING_MAX
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};
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enum eCANSIgnalValueType
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{
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CAN_SIGNAL_TYPE_INVALID,
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CAN_SIGNAL_TYPE_SIGNED_INT,
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CAN_SIGNAL_TYPE_UNSIGNED_INT,
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CAN_SIGNAL_TYPE_32_BIT_FLOAT,
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CAN_SIGNAL_TYPE_64_BIT_DOUBLE,
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CAN_SIGNAL_TYPE_MAX
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};
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public:
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CCANSignal();
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QString mSignalName;
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QString mSignalComment;
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unsigned int mEncoding;
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unsigned int mMultiplexing;
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unsigned int mStartBit;
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unsigned int mSignalSize;
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unsigned int mValueType;
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double mValueFactor;
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double mValueOffset;
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double mMinValue;
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double mMaxValue;
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QString mSignalUnit;
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int ComputeNewSignalValue(quint64 MotorolaValue, quint64 IntelValue);
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private:
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quint64 mRawValue;
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double mPhysicalValue;
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};
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#endif // CANSIGNAL_H
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/*
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physical_value = raw_value * factor + offset
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raw_value = (physical_value – offset) / factor
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*/
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/*
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* Signal: name='_BA_Resp_SW_Ver_Revision', unit=''
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qname='IVT-S_all-variations_12082020.IVT_Msg_Response._BA_Resp_SW_Ver_Revision'
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comment=''
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encoding='Motorola'
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representation='Unsigned'
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value min=0.00, value max=0.00
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scale faktor=1.00, offset=0.00
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startbit=24, length=8
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*/
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