DecodedText Class Reference

Wraps a decoded frame and provides parsed accessors. More...

#include <DecodedText.h>

Public Member Functions
	DecodedText (JS8::Event::Decoded const &)
	Construct from a decoder event record.
	DecodedText (QString const &frame, int bits, int submode)
	Construct from a raw decoded frame string.
int	bits () const
QString	compoundCall () const
QStringList	directedMessage () const
float	dt () const
QString	extra () const
QString	frame () const
quint8	frameType () const
int	frequencyOffset () const
bool	isAlt () const
bool	isCompound () const
bool	isDirectedMessage () const
bool	isHeartbeat () const
bool	isLowConfidence () const
QString	message () const
int	snr () const
int	submode () const
int	time () const
	Timestamp as produced by the decoder (use decode_time() to split).
QStringList	messageWords () const
	Tokenize message into words.
QString	string () const
	Return a human-readable representation of the decoded frame.

Detailed Description

Wraps a decoded frame and provides parsed accessors.

Construct from a decoder JS8::Event::Decoded or from a raw frame string. Provides methods to inspect whether the frame is a heartbeat, a directed message, a compound call, and to retrieve individual message words.

Constructor & Destructor Documentation

DecodedText() [1/2]

DecodedText::DecodedText ( JS8::Event::Decoded const & decoded )

explicit

Construct from a decoder event record.

Construct a new Decoded Text:: Decoded Text object.

Parameters

decoded

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DecodedText() [2/2]

DecodedText::DecodedText ( QString const & frame, int bits, int submode )

explicit

Construct from a raw decoded frame string.

Construct a new Decoded Text:: Decoded Text object.

Parameters

frame	Raw decoded text.
bits	Number of decoded bits.
submode	Submode index.
frame
bits
submode

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Member Function Documentation

bits()

int DecodedText::bits ( ) const

inline

Number of bits decoded.

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compoundCall()

QString DecodedText::compoundCall ( ) const

inline

Compound calls, if present.

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directedMessage()

QStringList DecodedText::directedMessage ( ) const

inline

Tokenized directed message components.

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dt()

float DecodedText::dt ( ) const

inline

Time offset (seconds) between expected and observed frame boundary.

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extra()

QString DecodedText::extra ( ) const

inline

Extra metadata string from the decoded frame.

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frame()

QString DecodedText::frame ( ) const

inline

Original decoded frame string.

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frameType()

quint8 DecodedText::frameType ( ) const

inline

Frame type identifier (protocol-specific).

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frequencyOffset()

int DecodedText::frequencyOffset ( ) const

inline

Frequency offset in Hz from nominal.

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isAlt()

bool DecodedText::isAlt ( ) const

inline

Whether this frame used the alternate encoding.

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isCompound()

bool DecodedText::isCompound ( ) const

inline

True when the decoded frame contains a compound call.

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isDirectedMessage()

bool DecodedText::isDirectedMessage ( ) const

inline

True when this is a directed message.

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isHeartbeat()

bool DecodedText::isHeartbeat ( ) const

inline

True when the frame represents a heartbeat.

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isLowConfidence()

bool DecodedText::isLowConfidence ( ) const

inline

True when the decoder flagged the frame as low confidence.

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message()

QString DecodedText::message ( ) const

inline

Message text extracted from the frame.

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messageWords()

QStringList DecodedText::messageWords

(

)

const

Tokenize message into words.

Get the message words.

Returns

List of message words.

QStringList

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snr()

int DecodedText::snr ( ) const

inline

Signal-to-noise ratio in dB (integer).

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string()

QString DecodedText::string

(

)

const

Return a human-readable representation of the decoded frame.

Get the string representation suitable for ALL.TXT.

Returns

QString

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submode()

int DecodedText::submode ( ) const

inline

Submode index used for decoding.

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

• JS8_Mode/DecodedText.h
• JS8_Mode/DecodedText.cpp