idm

Documentation

Index

• func NewPacketConfig(symbolLength int) (cfg decode.PacketConfig)
• type IDM
  • func NewIDM(data parse.Data) (idm IDM)
  • func (idm IDM) MeterID() uint32
  • func (idm IDM) MeterType() uint8
  • func (idm IDM) MsgType() string
  • func (idm IDM) Record() (r []string)
  • func (idm IDM) String() string
• type Interval
  • func (interval Interval) Record() (r []string)
• type Parser
  • func NewParser(symbolLength, decimation int, fastMag bool) (p Parser)
  • func (p Parser) Cfg() decode.PacketConfig
  • func (p Parser) Dec() decode.Decoder
  • func (p Parser) Parse(indices []int) (msgs []parse.Message)

Functions

func NewPacketConfig

func NewPacketConfig(symbolLength int) (cfg decode.PacketConfig)

Types

type IDM

type IDM struct {
	Preamble                         uint32 // Training and Frame sync.
	PacketTypeID                     uint8
	PacketLength                     uint8 // Packet Length MSB
	HammingCode                      uint8 // Packet Length LSB
	ApplicationVersion               uint8
	ERTType                          uint8
	ERTSerialNumber                  uint32
	ConsumptionIntervalCount         uint8
	ModuleProgrammingState           uint8
	TamperCounters                   []byte // 6 Bytes
	AsynchronousCounters             uint16
	PowerOutageFlags                 []byte // 6 Bytes
	LastConsumptionCount             uint32
	DifferentialConsumptionIntervals Interval // 53 Bytes
	TransmitTimeOffset               uint16
	SerialNumberCRC                  uint16
	PacketCRC                        uint16
}

Standard Consumption Message

func NewIDM

func NewIDM(data parse.Data) (idm IDM)

func (IDM) MeterID

func (idm IDM) MeterID() uint32

func (IDM) MeterType

func (idm IDM) MeterType() uint8

func (IDM) MsgType

func (idm IDM) MsgType() string

func (IDM) Record

func (idm IDM) Record() (r []string)

func (IDM) String

func (idm IDM) String() string

type Interval

type Interval [47]uint16

func (Interval) Record

func (interval Interval) Record() (r []string)

type Parser

type Parser struct {
	decode.Decoder
	crc.CRC
}

func NewParser

func NewParser(symbolLength, decimation int, fastMag bool) (p Parser)

func (Parser) Cfg

func (p Parser) Cfg() decode.PacketConfig

func (Parser) Dec

func (p Parser) Dec() decode.Decoder

func (Parser) Parse

func (p Parser) Parse(indices []int) (msgs []parse.Message)