Inheritance diagram for ObdiiDataMessagePrivate:

Collaboration diagram for ObdiiDataMessagePrivate:

Public Member Functions
	ObdiiDataMessagePrivate (ObdiiDataMessage *const q)

virtual	~ObdiiDataMessagePrivate ()

Public Member Functions inherited from AbstractDataMessagePrivate
	AbstractDataMessagePrivate (AbstractDataMessage *const q)

virtual	~AbstractDataMessagePrivate ()

bool	setFields (const DataDefinition *const defn, const QByteArray &record)

Public Attributes
DateTime	timestamp
	The ObdiiDataMessage FIT message's timestamp field. More...

quint16	timestampMs
	The ObdiiDataMessage FIT message's timestampMs field. More...

quint16	timeOffset
	The ObdiiDataMessage FIT message's timeOffset field. More...

quint8	pid
	The ObdiiDataMessage FIT message's pid field. More...

quint8	rawData
	The ObdiiDataMessage FIT message's rawData field. More...

quint8	pidDataSize
	The ObdiiDataMessage FIT message's pidDataSize field. More...

quint32	systemTime
	The ObdiiDataMessage FIT message's systemTime field. More...

DateTime	startTimestamp
	The ObdiiDataMessage FIT message's startTimestamp field. More...

quint16	startTimestampMs
	The ObdiiDataMessage FIT message's startTimestampMs field. More...

Public Attributes inherited from AbstractDataMessagePrivate
MesgNum	globalMessageNumber
	FIT Globla Message Number for this FIT Data Message.

Protected Member Functions
bool	setField (const int fieldId, const QByteArray &data, const FitBaseType baseType, const bool bigEndian) override

Protected Member Functions inherited from AbstractDataMessagePrivate
bool	verify (const QByteArray &data, const FitBaseType actualType, const int expectedSize, const FitBaseType expectedType, const char *messageFieldName)

Additional Inherited Members
Protected Attributes inherited from AbstractDataMessagePrivate
AbstractDataMessage *const	q_ptr
	Internal q-pointer.

Detailed Description

The ObdiiDataMessagePrivate class provides private implementation for the ObdiiDataMessage.

See also: ObdiiDataMessage

Definition at line 38 of file obdiidatamessage_p.h.

Constructor & Destructor Documentation

◆ ObdiiDataMessagePrivate()

ObdiiDataMessagePrivate::ObdiiDataMessagePrivate ( ObdiiDataMessage *const q )

explicit

Constructs a ObdiiDataMessagePrivate object with public implementation q.

Parameters

q	Pointer to public implementaton.

Definition at line 300 of file obdiidatamessage.cpp.

   : AbstractDataMessagePrivate(q)
   , timestamp(static_cast<DateTime>(-1))
   , timestampMs(0xFFFF)
   , timeOffset(0xFFFF)
   , pid(0xFF)
   , rawData(0xFF)
   , pidDataSize(0xFF)
   , systemTime(0xFFFFFFFF)
   , startTimestamp(static_cast<DateTime>(-1))
   , startTimestampMs(0xFFFF)
 {
     globalMessageNumber = MesgNum::ObdiiData;
 }

References AbstractDataMessagePrivate::globalMessageNumber.

◆ ~ObdiiDataMessagePrivate()

ObdiiDataMessagePrivate::~ObdiiDataMessagePrivate ( )

virtual

Destroys the ObdiiDataMessagePrivate object.

Definition at line 320 of file obdiidatamessage.cpp.

 {
  
 }

Member Function Documentation

◆ setField()

bool ObdiiDataMessagePrivate::setField	(	const int	fieldId,
		const QByteArray &	data,
		const FitBaseType	baseType,
		const bool	bigEndian
	)

overrideprotectedvirtual

Sets the value of the fieldId field.

Derived classes must implement this method to extract the baseType value from data, and assign the extracted value the fieldId field.

Parameters

fieldId	The field number within the given FIT data message.
data	The raw data to extract the field value from.
baseType	The FIT base type for the field.
bigEndian	Whether or not multibyte values in record are big-endian.

Returns: true if the field was set, or safely ignored; false otherwise.

Implements AbstractDataMessagePrivate.

Definition at line 325 of file obdiidatamessage.cpp.

 {
     switch (fieldId) {
     case 253: // See Profile.xlsx::Messages:obdii_data.timestamp
         if (!verify(data, baseType, 4, FitBaseType::Uint32, "obdii_data.timestamp")) return false;
         this->timestamp = static_cast<DateTime>(bigEndian ? qFromBigEndian<quint32>(data) : qFromLittleEndian<quint32>(data));
         break;
     case 0: // See Profile.xlsx::Messages:obdii_data.timestampMs
         if (!verify(data, baseType, 2, FitBaseType::Uint16, "obdii_data.timestampMs")) return false;
         this->timestampMs = static_cast<quint16>(bigEndian ? qFromBigEndian<quint16>(data) : qFromLittleEndian<quint16>(data));
         break;
     case 1: // See Profile.xlsx::Messages:obdii_data.timeOffset
         if (!verify(data, baseType, 2, FitBaseType::Uint16, "obdii_data.timeOffset")) return false;
         this->timeOffset = static_cast<quint16>(bigEndian ? qFromBigEndian<quint16>(data) : qFromLittleEndian<quint16>(data));
         break;
     case 2: // See Profile.xlsx::Messages:obdii_data.pid
         if (!verify(data, baseType, 1, FitBaseType::Byte, "obdii_data.pid")) return false;
         this->pid = static_cast<quint8>(data.at(0));
         break;
     case 3: // See Profile.xlsx::Messages:obdii_data.rawData
         if (!verify(data, baseType, 1, FitBaseType::Byte, "obdii_data.rawData")) return false;
         this->rawData = static_cast<quint8>(data.at(0));
         break;
     case 4: // See Profile.xlsx::Messages:obdii_data.pidDataSize
         if (!verify(data, baseType, 1, FitBaseType::Uint8, "obdii_data.pidDataSize")) return false;
         this->pidDataSize = static_cast<quint8>(data.at(0));
         break;
     case 5: // See Profile.xlsx::Messages:obdii_data.systemTime
         if (!verify(data, baseType, 4, FitBaseType::Uint32, "obdii_data.systemTime")) return false;
         this->systemTime = static_cast<quint32>(bigEndian ? qFromBigEndian<quint32>(data) : qFromLittleEndian<quint32>(data));
         break;
     case 6: // See Profile.xlsx::Messages:obdii_data.startTimestamp
         if (!verify(data, baseType, 4, FitBaseType::Uint32, "obdii_data.startTimestamp")) return false;
         this->startTimestamp = static_cast<DateTime>(bigEndian ? qFromBigEndian<quint32>(data) : qFromLittleEndian<quint32>(data));
         break;
     case 7: // See Profile.xlsx::Messages:obdii_data.startTimestampMs
         if (!verify(data, baseType, 2, FitBaseType::Uint16, "obdii_data.startTimestampMs")) return false;
         this->startTimestampMs = static_cast<quint16>(bigEndian ? qFromBigEndian<quint16>(data) : qFromLittleEndian<quint16>(data));
         break;
     default:
         qWarning() << "ignoring unknown obdii_data message field number" << fieldId << bigEndian;
         // Fall through to return true, as its still 'safe' to continue parsing data messages.
     }
     return true;
 }

References AbstractDataMessagePrivate::verify().

Here is the call graph for this function:

Member Data Documentation

◆ pid

quint8 ObdiiDataMessagePrivate::pid

The ObdiiDataMessage FIT message's pid field.

Parameter ID

Definition at line 68 of file obdiidatamessage_p.h.

◆ pidDataSize

quint8 ObdiiDataMessagePrivate::pidDataSize

The ObdiiDataMessage FIT message's pidDataSize field.

Optional, data size of PID[i]. If not specified refer to SAE J1979.

Definition at line 82 of file obdiidatamessage_p.h.

◆ rawData

quint8 ObdiiDataMessagePrivate::rawData

The ObdiiDataMessage FIT message's rawData field.

Raw parameter data

Definition at line 75 of file obdiidatamessage_p.h.

◆ startTimestamp

DateTime ObdiiDataMessagePrivate::startTimestamp

The ObdiiDataMessage FIT message's startTimestamp field.

Timestamp of first sample recorded in the message. Used with time_offset to generate time of each sample

Definition at line 99 of file obdiidatamessage_p.h.

◆ startTimestampMs

quint16 ObdiiDataMessagePrivate::startTimestampMs

The ObdiiDataMessage FIT message's startTimestampMs field.

Fractional part of start_timestamp

Definition at line 106 of file obdiidatamessage_p.h.

◆ systemTime

quint32 ObdiiDataMessagePrivate::systemTime

The ObdiiDataMessage FIT message's systemTime field.

System time associated with sample expressed in ms, can be used instead of time_offset. There will be a system_time value for each raw_data element. For multibyte pids the system_time is repeated.

Definition at line 91 of file obdiidatamessage_p.h.

◆ timeOffset

quint16 ObdiiDataMessagePrivate::timeOffset

The ObdiiDataMessage FIT message's timeOffset field.

Offset of PID reading [i] from start_timestamp+start_timestamp_ms. Readings may span accross seconds.

Definition at line 61 of file obdiidatamessage_p.h.

◆ timestamp

DateTime ObdiiDataMessagePrivate::timestamp

The ObdiiDataMessage FIT message's timestamp field.

Timestamp message was output

Definition at line 46 of file obdiidatamessage_p.h.

◆ timestampMs

quint16 ObdiiDataMessagePrivate::timestampMs

The ObdiiDataMessage FIT message's timestampMs field.

Fractional part of timestamp, added to timestamp

Definition at line 53 of file obdiidatamessage_p.h.

The documentation for this class was generated from the following files:

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members