Class: NMEAPlus::Message::NMEA::RMC

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

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

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

Instance Attribute Details

#active? ⇒ Object (readonly)

Returns field 2 of the payload, formatted with the function NMEAMessage#_av_boolean.

Returns:



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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 14

field_reader :active?, 2, :_av_boolean

#faa_mode ⇒ Object (readonly)

Returns field 12 of the payload, formatted with the function Base#_string.

Returns:

  • field 12 of the payload, formatted with the function Base#_string



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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 37

field_reader :faa_mode, 12, :_string

#latitude ⇒ Float (readonly)

Returns:

  • (Float) 


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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 18

def latitude
  _degrees_minutes_to_decimal(@fields[3], @fields[4])
end

#longitude ⇒ Float (readonly)

Returns:

  • (Float) 


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

def longitude
  _degrees_minutes_to_decimal(@fields[5], @fields[6])
end

#magnetic_variation_degrees ⇒ Float (readonly)

Returns:

  • (Float) 


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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 33

def magnetic_variation_degrees
  _nsew_signed_float(@fields[10], @fields[11])
end

#speed_over_ground_knots ⇒ Object (readonly)

Returns field 7 of the payload, formatted with the function Base#_float.

Returns:

  • field 7 of the payload, formatted with the function Base#_float



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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 28

field_reader :speed_over_ground_knots, 7, :_float

#track_made_good_degrees_true ⇒ Object (readonly)

Returns field 8 of the payload, formatted with the function Base#_float.

Returns:

  • field 8 of the payload, formatted with the function Base#_float



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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 29

field_reader :track_made_good_degrees_true, 8, :_float

#utc_time ⇒ Time (readonly)

Returns:

  • (Time) 


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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 10

def utc_time
  _utc_date_time(@fields[9], @fields[1])
end