Class: NMEAPlus::Message::NMEA::TIF

Inherits:
NMEAMessage show all
Defined in:
lib/nmea_plus/message/nmea/tif.rb

Overview

TIF - TRANSIT Satellite Initial Flag TRANSIT system is not operational, no recommended replacement

Constant Summary collapse

INITIAL_FLAGS = 
{
  "A" => :normal_operation,
  "V" => :set_initialization_data,
  "J" => :initialization_data_complete
}.freeze
INITIAL_FLAG_DESCRIPTIONS = 
{
  normal_operation: "Normal operation",
  set_initialization_data: "Set initialization data",
  initialization_data_complete: "Initialization data complete"
}.freeze

Instance Attribute Summary collapse

Attributes inherited from NMEAMessage

#message_type, #talker

Attributes inherited from Base

#checksum, #data_type, #fields, #interpreted_data_type, #message_number, #next_part, #original, #payload, #prefix, #total_messages

Method Summary

Methods inherited from NMEAMessage

_10_boolean, _av_boolean

Methods inherited from Base

_float, _hex_to_integer, #_highest_contiguous_index, _integer, _interval_hms, _string, _utc_date_time, _utctime_hms, #add_message_part, #all_checksums_ok?, #all_messages_received?, #calculated_checksum, #checksum_ok?, degrees_minutes_to_decimal, field_reader, #highest_contiguous_index, nsew_signed_float

Instance Attribute Details

#initial_flag ⇒ Symbol (readonly)

Satellite Initial Flag

Returns:

  • (Symbol) 


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# File 'lib/nmea_plus/message/nmea/tif.rb', line 24

def initial_flag
  INITIAL_FLAGS[@fields[1]]
end

#initial_flag_description ⇒ String (readonly)

Description of initial flag

Returns:

  • (String) 


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# File 'lib/nmea_plus/message/nmea/tif.rb', line 31

def initial_flag_description
  INITIAL_FLAG_DESCRIPTIONS[initial_flag]
end