Class: NMEAPlus::Message::NMEA::RMA
- Inherits:
-
NMEAMessage
- Object
- Base
- NMEAMessage
- NMEAPlus::Message::NMEA::RMA
- Defined in:
- lib/nmea_plus/message/nmea/rma.rb
Overview
RMA - Recommended Minimum Navigation Information
Instance Attribute Summary collapse
-
#blink_warning ⇒ Object
readonly
Field 1 of the payload, formatted with the function #_av_boolean.
- #latitude ⇒ Float readonly
- #longitude ⇒ Float readonly
- #magnetic_variation_degrees ⇒ Float readonly
-
#speed_over_ground_knots ⇒ Object
readonly
Field 8 of the payload, formatted with the function #_float.
-
#time_difference_a ⇒ Object
readonly
Field 6 of the payload, formatted with the function #_float.
-
#time_difference_b ⇒ Object
readonly
Field 7 of the payload, formatted with the function #_float.
-
#track_made_good_degrees_true ⇒ Object
readonly
Field 9 of the payload, formatted with the function #_float.
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
#blink_warning ⇒ Object (readonly)
Returns field 1 of the payload, formatted with the function #_av_boolean.
9 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 9 field_reader :blink_warning, 1, :_av_boolean |
#latitude ⇒ Float (readonly)
13 14 15 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 13 def latitude self.class.degrees_minutes_to_decimal(@fields[2], @fields[3]) end |
#longitude ⇒ Float (readonly)
19 20 21 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 19 def longitude self.class.degrees_minutes_to_decimal(@fields[4], @fields[5]) end |
#magnetic_variation_degrees ⇒ Float (readonly)
30 31 32 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 30 def magnetic_variation_degrees self.class.nsew_signed_float(@fields[10], @fields[11]) end |
#speed_over_ground_knots ⇒ Object (readonly)
Returns field 8 of the payload, formatted with the function #_float.
25 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 25 field_reader :speed_over_ground_knots, 8, :_float |
#time_difference_a ⇒ Object (readonly)
Returns field 6 of the payload, formatted with the function #_float.
23 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 23 field_reader :time_difference_a, 6, :_float |
#time_difference_b ⇒ Object (readonly)
Returns field 7 of the payload, formatted with the function #_float.
24 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 24 field_reader :time_difference_b, 7, :_float |
#track_made_good_degrees_true ⇒ Object (readonly)
Returns field 9 of the payload, formatted with the function #_float.
26 |
# File 'lib/nmea_plus/message/nmea/rma.rb', line 26 field_reader :track_made_good_degrees_true, 9, :_float |