Class: NMEAPlus::Message::NMEA::DTM
- Inherits:
-
NMEAMessage
- Object
- Base
- NMEAMessage
- NMEAPlus::Message::NMEA::DTM
- Defined in:
- lib/nmea_plus/message/nmea/dtm.rb
Overview
DTM - Datum Reference
Instance Attribute Summary collapse
-
#altitude_meters ⇒ Object
readonly
Field 7 of the payload, formatted with the function #_float.
-
#code ⇒ Object
readonly
Field 1 of the payload, formatted with the function #_string.
-
#datum_name ⇒ Object
readonly
Field 8 of the payload, formatted with the function #_string.
- #latitude_offset ⇒ Float readonly
- #longitude_offset ⇒ Float readonly
-
#subcode ⇒ Object
readonly
Field 2 of the payload, formatted with the function #_string.
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
permalink #altitude_meters ⇒ Object (readonly)
Returns field 7 of the payload, formatted with the function #_float.
23 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 23 field_reader :altitude_meters, 7, :_float |
permalink #code ⇒ Object (readonly)
Returns field 1 of the payload, formatted with the function #_string.
8 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 8 field_reader :code, 1, :_string |
permalink #datum_name ⇒ Object (readonly)
Returns field 8 of the payload, formatted with the function #_string.
24 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 24 field_reader :datum_name, 8, :_string |
permalink #latitude_offset ⇒ Float (readonly)
13 14 15 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 13 def latitude_offset self.class.nsew_signed_float(@fields[3], @fields[4]) end |
permalink #longitude_offset ⇒ Float (readonly)
19 20 21 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 19 def longitude_offset self.class.nsew_signed_float(@fields[5], @fields[6]) end |
permalink #subcode ⇒ Object (readonly)
Returns field 2 of the payload, formatted with the function #_string.
9 |
# File 'lib/nmea_plus/message/nmea/dtm.rb', line 9 field_reader :subcode, 2, :_string |