Class: NMEAPlus::Message::NMEA::RMC
- Inherits:
-
NMEAMessage
- Object
- Base
- NMEAMessage
- NMEAPlus::Message::NMEA::RMC
- Defined in:
- lib/nmea_plus/message/nmea/rmc.rb
Overview
RMC - Recommended Minimum Navigation Information
Instance Attribute Summary collapse
-
#active? ⇒ Object
readonly
Field 2 of the payload, formatted with the function #_av_boolean.
-
#faa_mode ⇒ Object
readonly
Field 12 of the payload, formatted with the function #_string.
- #latitude ⇒ Float readonly
- #longitude ⇒ Float readonly
- #magnetic_variation_degrees ⇒ Float readonly
-
#speed_over_ground_knots ⇒ Object
readonly
Field 7 of the payload, formatted with the function #_float.
-
#track_made_good_degrees_true ⇒ Object
readonly
Field 8 of the payload, formatted with the function #_float.
- #utc_time ⇒ Time readonly
Attributes inherited from NMEAMessage
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
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
#active? ⇒ Object (readonly)
Returns field 2 of the payload, formatted with the function #_av_boolean.
15 |
# File 'lib/nmea_plus/message/nmea/rmc.rb', line 15 field_reader :active?, 2, :_av_boolean |
#faa_mode ⇒ Object (readonly)
Returns field 12 of the payload, formatted with the function #_string.
38 |
# File 'lib/nmea_plus/message/nmea/rmc.rb', line 38 field_reader :faa_mode, 12, :_string |
#latitude ⇒ Float (readonly)
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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 19 def latitude self.class.degrees_minutes_to_decimal(@fields[3], @fields[4]) end |
#longitude ⇒ Float (readonly)
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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 25 def longitude self.class.degrees_minutes_to_decimal(@fields[5], @fields[6]) end |
#magnetic_variation_degrees ⇒ Float (readonly)
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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 34 def magnetic_variation_degrees self.class.nsew_signed_float(@fields[10], @fields[11]) end |
#speed_over_ground_knots ⇒ Object (readonly)
Returns field 7 of the payload, formatted with the function #_float.
29 |
# File 'lib/nmea_plus/message/nmea/rmc.rb', line 29 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 #_float.
30 |
# File 'lib/nmea_plus/message/nmea/rmc.rb', line 30 field_reader :track_made_good_degrees_true, 8, :_float |
#utc_time ⇒ Time (readonly)
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# File 'lib/nmea_plus/message/nmea/rmc.rb', line 11 def utc_time self.class._utc_date_time(@fields[9], @fields[1]) end |