Transponder Struct Reference

Represents a single transponder of a satellite. More...

#include <transponderdatabase.hh>

Collaboration diagram for Transponder:

Public Types
enum class	Type { Transponder , Transmitter }
	Possible transponder types. More...
enum class	Mode { FM , CW , APRS , BPSK }
	Possible transponder modes. More...

Public Member Functions
	Transponder ()
	Default constructor.
bool	isValid () const
	Returns true, if the transponder is valid.
unsigned int	satellite () const
	Returns the NORAD id of the associated satellite.
Type	type () const
	Returns the transponder type.
Mode	mode () const
	Returns the transponder mode.
const QString &	name () const
	Returns a descriptive name of the transponder.
const Frequency &	uplink () const
	Returns the uplink frequency, if there is one.
const Frequency &	downlink () const
	Returns the downlink frequency.

Static Public Member Functions
static Transponder	fromSATNOGS (const QJsonObject &obj)
	Parses a transponder from the given SatNOGS JSON object.

Protected Attributes
unsigned int	_satellite
	Holds the NORAD id of the satellite.
Type	_type
	Holds the transponder type.
Mode	_mode
	Holds the transponder mode.
QString	_name
	Holds the name.
Frequency	_downlink
	Holds the downlink frequency.
Frequency	_uplink
	Holds the uplink frequency.

Detailed Description

Represents a single transponder of a satellite.

Member Enumeration Documentation

Mode

enum class Transponder::Mode

strong

Possible transponder modes.

Enumerator
FM	Plain FM.
CW	Simple CW.
APRS	AFSK APRS.
BPSK	BPSK.

Type

enum class Transponder::Type

strong

Possible transponder types.

Enumerator
Transponder	Proper transponder (repeater).
Transmitter	Just a transmitter (beacon).

Member Function Documentation

isValid()

bool Transponder::isValid

(

)

const

Returns true, if the transponder is valid.

I.e., it is associated with a satellite.

uplink()

const Frequency & Transponder::uplink

(

)

const

Returns the uplink frequency, if there is one.

An upload frequency is usually missing, if the type is Type::Transmitter.

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

• /builddir/build/BUILD/qdmr-0.13.3-build/qdmr-0.13.3/lib/transponderdatabase.hh
• /builddir/build/BUILD/qdmr-0.13.3-build/qdmr-0.13.3/lib/transponderdatabase.cc