NMEA-Gx-GSV message payload (NMEA 4.11 only!) More...

#include <nmea.hpp>

Inheritance diagram for fpsdk::common::parser::nmea::NmeaGsvPayload:

Collaboration diagram for fpsdk::common::parser::nmea::NmeaGsvPayload:

Public Member Functions
bool	SetFromMsg (const uint8_t *msg, const std::size_t msg_size) final
	Set data from message.
Public Member Functions inherited from fpsdk::common::parser::nmea::NmeaPayload
virtual	~NmeaPayload ()=default
	Virtual dtor for polymorphism.
bool	SetFromBuf (const std::vector< uint8_t > &buf)
	Set data from message.

Public Attributes
NmeaInt	num_msgs
	Number of messages in this GSV sequence (for this signal ID)
NmeaInt	msg_num
	Message number in sequence (1...num_msgs)
NmeaInt	tot_num_sat
	Number of sat/sig info in the whole sequence of GSV messages.
std::array< NmeaAzEl, 4 >	azels
	Satellite positions, valid ones are 0..(num_sats-1)
int	num_azels = 0
	Number of valid satellite positions (the first n of azels[])
std::array< NmeaCno, 4 >	cnos
	Signal levels, valid ones are 0..(num_sats-1)
int	num_cnos = 0
	Number of valid signal levels (the first n of azels[])
NmeaSystemId	system
	System ID.
NmeaSignalId	signal
	Signal ID.
Public Attributes inherited from fpsdk::common::parser::nmea::NmeaPayload
NmeaTalkerId	talker_ = NmeaTalkerId::UNSPECIFIED
	Talker.
NmeaFormatter	formatter_ = NmeaFormatter::UNSPECIFIED
	Formatter.
bool	valid_ = false
	Payload successfully decoded (true), or not (yet) decoded (false)

Static Public Attributes
static constexpr const char *	FORMATTER = "GSV"
	Formatter.

Detailed Description

NMEA-Gx-GSV message payload (NMEA 4.11 only!)

Definition at line 683 of file nmea.hpp.

Member Function Documentation

◆ SetFromMsg()

bool fpsdk::common::parser::nmea::NmeaGsvPayload::SetFromMsg	(	const uint8_t *	msg,
		const std::size_t	msg_size )

finalvirtual

Set data from message.

Parameters

[in]	msg	Pointer to the NMEA message
[in]	msg_size	Size of the NMEA message (>= 11)

Returns: true if sentence payload was correct and all data could be extracted (fields are now valid), or false otherwise (fields are now invalid)

Implements fpsdk::common::parser::nmea::NmeaPayload.

Member Data Documentation

◆ num_msgs

NmeaInt fpsdk::common::parser::nmea::NmeaGsvPayload::num_msgs

Number of messages in this GSV sequence (for this signal ID)

Definition at line 685 of file nmea.hpp.

◆ msg_num

NmeaInt fpsdk::common::parser::nmea::NmeaGsvPayload::msg_num

Message number in sequence (1...num_msgs)

Definition at line 686 of file nmea.hpp.

◆ tot_num_sat

NmeaInt fpsdk::common::parser::nmea::NmeaGsvPayload::tot_num_sat

Number of sat/sig info in the whole sequence of GSV messages.

Definition at line 687 of file nmea.hpp.

◆ azels

std::array<NmeaAzEl, 4> fpsdk::common::parser::nmea::NmeaGsvPayload::azels

Satellite positions, valid ones are 0..(num_sats-1)

Definition at line 688 of file nmea.hpp.

◆ num_azels

int fpsdk::common::parser::nmea::NmeaGsvPayload::num_azels = 0

Number of valid satellite positions (the first n of azels[])

Definition at line 689 of file nmea.hpp.

◆ cnos

std::array<NmeaCno, 4> fpsdk::common::parser::nmea::NmeaGsvPayload::cnos

Signal levels, valid ones are 0..(num_sats-1)

Definition at line 690 of file nmea.hpp.

◆ num_cnos

int fpsdk::common::parser::nmea::NmeaGsvPayload::num_cnos = 0

Number of valid signal levels (the first n of azels[])

Definition at line 691 of file nmea.hpp.

◆ system

NmeaSystemId fpsdk::common::parser::nmea::NmeaGsvPayload::system

System ID.

Definition at line 692 of file nmea.hpp.

◆ signal

NmeaSignalId fpsdk::common::parser::nmea::NmeaGsvPayload::signal

Signal ID.

Definition at line 693 of file nmea.hpp.

◆ FORMATTER

const char* fpsdk::common::parser::nmea::NmeaGsvPayload::FORMATTER = "GSV"

staticconstexpr

Formatter.

Definition at line 697 of file nmea.hpp.

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

fpsdk_common/include/fpsdk_common/parser/nmea.hpp

Public Member Functions

Public Attributes

Static Public Attributes