nmea

const (
	// PrefixGNGNS prefix
	//
	// Deprecated: Use TypeGNS instead
	PrefixGNGNS = "GNGNS"

	// PrefixGPGGA prefix
	//
	// Deprecated: Use TypeGGA instead
	PrefixGPGGA = "GPGGA"

	// PrefixGPGLL prefix for GPGLL sentence type
	//
	// Deprecated: Use TypeGLL instead
	PrefixGPGLL = "GPGLL"

	// PrefixGPGSA prefix of GPGSA sentence type
	//
	// Deprecated: Use TypeGSA instead
	PrefixGPGSA = "GPGSA"

	// PrefixGPRMC prefix of GPRMC sentence type
	//
	// Deprecated: Use TypeRMC instead
	PrefixGPRMC = "GPRMC"

	// PrefixPGRME prefix for PGRME sentence type
	//
	// Deprecated: Use TypePGRME instead
	PrefixPGRME = "PGRME"

	// PrefixGLGSV prefix
	//
	// Deprecated: Use TypeGSV instead
	PrefixGLGSV = "GLGSV"

	// PrefixGNGGA prefix
	//
	// Deprecated: Use TypeGGA instead
	PrefixGNGGA = "GNGGA"

	// PrefixGNRMC prefix of GNRMC sentence type
	//
	// Deprecated: Use TypeRMC instead
	PrefixGNRMC = "GNRMC"

	// PrefixGPGSV prefix
	//
	// Deprecated: Use TypeGSV instead
	PrefixGPGSV = "GPGSV"

	// PrefixGPHDT prefix of GPHDT sentence type
	//
	// Deprecated: Use TypeHDT instead
	PrefixGPHDT = "GPHDT"

	// PrefixGPVTG prefix
	//
	// Deprecated: Use TypeVTG instead
	PrefixGPVTG = "GPVTG"

	// PrefixGPZDA prefix
	//
	// Deprecated: Use TypeZDA instead
	PrefixGPZDA = "GPZDA"
)

const (
	// TypeGGA type for GGA sentences
	TypeGGA = "GGA"
	// Invalid fix quality.
	Invalid = "0"
	// GPS fix quality
	GPS = "1"
	// DGPS fix quality
	DGPS = "2"
	// PPS fix
	PPS = "3"
	// RTK real time kinematic fix
	RTK = "4"
	// FRTK float RTK fix
	FRTK = "5"
	// EST estimated fix.
	EST = "6"
)

const (
	// TypeGLL type for GLL sentences
	TypeGLL = "GLL"
	// ValidGLL character
	ValidGLL = "A"
	// InvalidGLL character
	InvalidGLL = "V"
)

const (
	// TypeGNS type for GNS sentences
	TypeGNS = "GNS"
	// NoFixGNS Character
	NoFixGNS = "N"
	// AutonomousGNS Character
	AutonomousGNS = "A"
	// DifferentialGNS Character
	DifferentialGNS = "D"
	// PreciseGNS Character
	PreciseGNS = "P"
	// RealTimeKinematicGNS Character
	RealTimeKinematicGNS = "R"
	// FloatRTKGNS RealTime Kinematic Character
	FloatRTKGNS = "F"
	// EstimatedGNS Fix Character
	EstimatedGNS = "E"
	// ManualGNS Fix Character
	ManualGNS = "M"
	// SimulatorGNS Character
	SimulatorGNS = "S"
)

const (
	// TypeGSA type for GSA sentences
	TypeGSA = "GSA"
	// Auto - Field 1, auto or manual fix.
	Auto = "A"
	// Manual - Field 1, auto or manual fix.
	Manual = "M"
	// FixNone - Field 2, fix type.
	FixNone = "1"
	// Fix2D - Field 2, fix type.
	Fix2D = "2"
	// Fix3D - Field 2, fix type.
	Fix3D = "3"
)

const (
	// TypePGRME type for PGRME sentences
	TypePGRME = "GRME"
	// ErrorUnit must be meters (M)
	ErrorUnit = "M"
)

const (
	// TypeRMC type for RMC sentences
	TypeRMC = "RMC"
	// ValidRMC character
	ValidRMC = "A"
	// InvalidRMC character
	InvalidRMC = "V"
)

const (
	// TypeRTE type for RTE sentences
	TypeRTE = "RTE"

	// ActiveRoute active route
	ActiveRoute = "c"

	// WaypointList list containing waypoints
	WaypointList = "w"
)

const (
	// SentenceStart is the token to indicate the start of a sentence.
	SentenceStart = "$"

	// SentenceStartEncapsulated is the token to indicate the start of encapsulated data.
	SentenceStartEncapsulated = "!"

	// FieldSep is the token to delimit fields of a sentence.
	FieldSep = ","

	// ChecksumSep is the token to delimit the checksum of a sentence.
	ChecksumSep = "*"
)

const (
	// TypeTHS type for THS sentences
	TypeTHS = "THS"
	// AutonomousTHS autonomous ths heading
	AutonomousTHS = "A"
	// EstimatedTHS estimated (dead reckoning) THS heading
	EstimatedTHS = "E"
	// ManualTHS manual input THS heading
	ManualTHS = "M"
	// SimulatorTHS simulated THS heading
	SimulatorTHS = "S"
	// InvalidTHS not valid THS heading (or standby)
	InvalidTHS = "V"
)

const (
	// Degrees value
	Degrees = '\u00B0'
	// Minutes value
	Minutes = '\''
	// Seconds value
	Seconds = '"'
	// Point value
	Point = '.'
	// North value
	North = "N"
	// South value
	South = "S"
	// East value
	East = "E"
	// West value
	West = "W"
)

const (
	// TypeVDM type for VDM sentences
	TypeVDM = "VDM"

	// TypeVDO type for VDO sentences
	TypeVDO = "VDO"
)

const (
	// TypeGSV type for GSV sentences
	TypeGSV = "GSV"
)

const (
	// TypeHDT type for HDT sentences
	TypeHDT = "HDT"
)

const (
	// TypeMTK type for PMTK sentences
	TypeMTK = "PMTK"
)

const (
	// TypeVTG type for VTG sentences
	TypeVTG = "VTG"
)

const (
	// TypeWPL type for WPL sentences
	TypeWPL = "WPL"
)

const (
	// TypeZDA type for ZDA sentences
	TypeZDA = "ZDA"
)