gps

Documentation

Index

• func ParseDegrees(value string, direction string) (string, error)
• type GPS
  • func Init(gpsChan chan<- GPSMessage, mock bool) (GPS, error)
• type GPSMessage
• type NMEA
  • func ParseNMEALine(line string) (NMEA, error)
  • func (nmea NMEA) GetHorizontalDilution() string
  • func (nmea NMEA) GetLatitude() (string, error)
  • func (nmea NMEA) GetLongitude() (string, error)

Functions

func ParseDegrees

func ParseDegrees(value string, direction string) (string, error)

Types

type GPS

type GPS interface {
	Run() error
	Close() error
}

func Init

func Init(gpsChan chan<- GPSMessage, mock bool) (GPS, error)

type GPSMessage

type GPSMessage struct {
	Lat  float64
	Long float64
	// FixQuality uint16 // Horizontal Dilution of Precision (HDOP). Relative accuracy of horizontal position. 1 = ideal, >20 = poor
	HDOP float64 // Horizontal Dilution of Precision (HDOP). Relative accuracy of horizontal position. 0.0 to 9.9
}

type NMEA

type NMEA struct {
	// contains filtered or unexported fields
}

func ParseNMEALine

func ParseNMEALine(line string) (NMEA, error)

func (NMEA) GetHorizontalDilution

func (nmea NMEA) GetHorizontalDilution() string

func (NMEA) GetLatitude

func (nmea NMEA) GetLatitude() (string, error)

func (NMEA) GetLongitude

func (nmea NMEA) GetLongitude() (string, error)