91 lines
1.6 KiB
C++
91 lines
1.6 KiB
C++
#ifndef DBC_CLASSES_H
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#define DBC_CLASSES_H
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#include <QString>
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#include <QStringList>
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/*classes to encapsulate data from a DBC file. Really, the stuff of interest
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are the nodes, messages, signals, attributes, and comments.
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These things sort of form a hierarchy. Nodes send and receive messages.
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Messages are comprised of signals. Signals and messages have attributes.
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All of them can have comments.
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*/
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enum DBC_SIG_VAL_TYPE
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{
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UNSIGNED_INT,
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SIGNED_INT,
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SP_FLOAT,
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DP_FLOAT,
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STRING
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};
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enum DBC_ATTRIBUTE_VAL_TYPE
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{
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HEX,
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QFLOAT,
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QSTRING,
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ENUM
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};
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class DBC_ATTRIBUTE
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{
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public:
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QString name;
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DBC_ATTRIBUTE_VAL_TYPE type;
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double startVal;
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double endVal;
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QStringList enumVals; //also used for STRING type but then you're assured to have only one
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};
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class DBC_VAL
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{
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public:
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int value;
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QString descript;
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};
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class DBC_NODE
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{
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public:
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QString name;
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QString comment;
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QList<DBC_ATTRIBUTE> attributes;
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};
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class DBC_SIGNAL
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{
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public:
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QString name;
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int startBit;
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int signalSize;
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bool intelByteOrder; //true is obviously little endian. False is big endian
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DBC_SIG_VAL_TYPE valType;
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double factor;
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double bias;
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double min;
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double max;
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DBC_NODE *receiver;
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QString unitName;
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QString comment;
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QList<DBC_ATTRIBUTE> attributes;
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QList<DBC_VAL> valList;
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};
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class DBC_MESSAGE
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{
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public:
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int ID;
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QString name;
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QString comment;
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int len;
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DBC_NODE *sender;
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QList<DBC_ATTRIBUTE> attributes;
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QList<DBC_SIGNAL> msgSignals;
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};
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#endif // DBC_CLASSES_H
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