Class: TimexDatalinkClient::Protocol1::Alarm

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Validations, Helpers::CharEncoders, Helpers::CrcPacketsWrapper
Defined in:
lib/timex_datalink_client/protocol_1/alarm.rb

Constant Summary collapse

CPACKET_ALARM = 
[0x50]
CPACKET_ALARM_SILENT = 
[0x70, 0x00]
ALARM_SILENT_START_INDEX = 
0x61
VALID_DAYS_IN_MONTH = 
{
  1 => 1..31,
  2 => 1..29,
  3 => 1..31,
  4 => 1..30,
  5 => 1..31,
  6 => 1..30,
  7 => 1..31,
  8 => 1..31,
  9 => 1..30,
  10 => 1..31,
  11 => 1..30,
  12 => 1..31
}.freeze

Constants included from Helpers::CharEncoders

Helpers::CharEncoders::CHARS, Helpers::CharEncoders::CHARS_PROTOCOL_6, Helpers::CharEncoders::EEPROM_CHARS, Helpers::CharEncoders::EEPROM_TERMINATOR, Helpers::CharEncoders::INVALID_CHAR, Helpers::CharEncoders::PHONE_CHARS

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers::CharEncoders

#chars_for, #eeprom_chars_for, #phone_chars_for, #protocol_6_chars_for

Constructor Details

#initialize(number:, audible:, time:, message:, month: nil, day: nil) ⇒ Alarm

Create an Alarm instance.

Parameters:

  • number (Integer) —

    Alarm number (from 1 to 5).

  • audible (Boolean) —

    Toggle alarm sounds.

  • time (::Time) —

    Time of alarm.

  • message (String) —

    Alarm message text.

  • month (Integer, nil) (defaults to: nil) —

    Month of alarm.

  • day (Integer, nil) (defaults to: nil) —

    Day of alarm.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 73

def initialize(number:, audible:, time:, message:, month: nil, day: nil)
  @number = number
  @audible = audible
  @time = time
  @message = message
  @month = month
  @day = day
end

Instance Attribute Details

#audible ⇒ Object

Returns the value of attribute audible.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def audible
  @audible
end

#day ⇒ Object

Returns the value of attribute day.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def day
  @day
end

#message ⇒ Object

Returns the value of attribute message.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def message
  @message
end

#month ⇒ Object

Returns the value of attribute month.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def month
  @month
end

#number ⇒ Object

Returns the value of attribute number.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def number
  @number
end

#time ⇒ Object

Returns the value of attribute time.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 35

def time
  @time
end

Instance Method Details

#packets ⇒ Array<Array<Integer>>

Compile packets for an alarm.

Returns:

  • (Array<Array<Integer>>) —

    Two-dimensional array of integers that represent bytes.

Raises:

  • (ActiveModel::ValidationError) —

    One or more model values are invalid.



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# File 'lib/timex_datalink_client/protocol_1/alarm.rb', line 86

def packets
  validate!

  [alarm_data_packet].tap do |packets|
    packets << alarm_silent_packet unless audible
  end
end