Class: NMEAPlus::Message::NMEA::VHW

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

Overview

VHW - Water speed and heading

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

#degrees_magnetic ⇒ Object (readonly)

Returns field 3 of the payload, formatted with the function #_float.

Returns:

  • field 3 of the payload, formatted with the function #_float



9
 
# File 'lib/nmea_plus/message/nmea/vhw.rb', line 9

field_reader :degrees_magnetic, 3, :_float

#degrees_true ⇒ Object (readonly)

Returns field 1 of the payload, formatted with the function #_float.

Returns:

  • field 1 of the payload, formatted with the function #_float



8
 
# File 'lib/nmea_plus/message/nmea/vhw.rb', line 8

field_reader :degrees_true, 1, :_float

#water_speed_kmh ⇒ Object (readonly)

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

Returns:

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



11
 
# File 'lib/nmea_plus/message/nmea/vhw.rb', line 11

field_reader :water_speed_kmh, 7, :_float

#water_speed_knots ⇒ Object (readonly)

Returns field 5 of the payload, formatted with the function #_float.

Returns:

  • field 5 of the payload, formatted with the function #_float



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

field_reader :water_speed_knots, 5, :_float