Class: NMEAPlus::Message::NMEA::ZCD

Inherits:

NMEAMessage

• Object
• Base
• NMEAMessage
• NMEAPlus::Message::NMEA::ZCD

Defined in:

lib/nmea_plus/message/nmea/zcd.rb

Overview

ZCD - Timer Limited utility, no recommended replacement.

Constant Summary

CONTROL_FLAGS =

{
  "+" => :up,
  "-" => :down,
  "V" => :stop
}.freeze

Instance Attribute Summary

• #control ⇒ Symbol readonly

  Timer control.

• #initial_time_seconds ⇒ Object readonly

  Timer initial value, seconds.

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

#control ⇒ Symbol (readonly)

Timer control

Returns:

• (Symbol)

# File 'lib/nmea_plus/message/nmea/zcd.rb', line 21

def control
  CONTROL_FLAGS[@fields[2]]
end

#initial_time_seconds ⇒ Object (readonly)

Timer initial value, seconds

Returns:

• field 1 of the payload, formatted with the function Base._integer

# File 'lib/nmea_plus/message/nmea/zcd.rb', line 16

field_reader :initial_time_seconds, 1, :_integer