Class: Aurora::Humidistat

Inherits:
Component show all
Defined in:
lib/aurora/humidistat.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Component

#inspect

Constructor Details

#initialize(abc, has_humidifier, has_dehumidifier) ⇒ Humidistat

Returns a new instance of Humidistat.



15
16
17
18
19
 
# File 'lib/aurora/humidistat.rb', line 15

def initialize(abc, has_humidifier, has_dehumidifier)
  super(abc)
  @humidifier = has_humidifier
  @dehumidifier = has_dehumidifier
end

Instance Attribute Details

#dehumidification_target ⇒ Object

Returns the value of attribute dehumidification_target.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def dehumidification_target
  @dehumidification_target
end

#dehumidifier_mode ⇒ Object

Returns the value of attribute dehumidifier_mode.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def dehumidifier_mode
  @dehumidifier_mode
end

#humidification_target ⇒ Object

Returns the value of attribute humidification_target.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def humidification_target
  @humidification_target
end

#humidifier_mode ⇒ Object

Returns the value of attribute humidifier_mode.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def humidifier_mode
  @humidifier_mode
end

#humidifier_running ⇒ Object (readonly) Also known as: humidifier_running?

Returns the value of attribute humidifier_running.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def humidifier_running
  @humidifier_running
end

#relative_humidity ⇒ Object (readonly)

Returns the value of attribute relative_humidity.



7
8
9
 
# File 'lib/aurora/humidistat.rb', line 7

def relative_humidity
  @relative_humidity
end

Instance Method Details

#dehumidifier? ⇒ Boolean

Returns:

  • (Boolean) 


25
26
27
 
# File 'lib/aurora/humidistat.rb', line 25

def dehumidifier?
  @dehumidifier
end

#dehumidifier_running ⇒ Object Also known as: dehumidifier_running? 



29
30
31
 
# File 'lib/aurora/humidistat.rb', line 29

def dehumidifier_running
  dehumidifier? ? @dehumidifier_running : abc.current_mode == :dehumidify
end

#humidifier? ⇒ Boolean

Returns:

  • (Boolean) 


21
22
23
 
# File 'lib/aurora/humidistat.rb', line 21

def humidifier?
  @humidifier
end

#refresh(registers) ⇒ Object 



44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/aurora/humidistat.rb', line 44

def refresh(registers)
  @relative_humidity = registers[741]

  outputs = registers[30]
  @humidifier_running = humidifier? && outputs.include?(:accessory)

  if abc.axb?
    outputs = registers[1104]
    @dehumidifer_running = dehumidifier? && outputs.include?(:accessory2)
  end

  return unless abc.awl_communicating?

  base = abc.iz2? ? 31_109 : 12_309
  humidifier_settings_register = abc.iz2? ? 21_114 : 12_309
  @humidifier_settings = registers[humidifier_settings_register]&.last&.[](2..-1)&.to_i(16)
  @humidifier_mode = registers[humidifier_settings_register]&.include?(:auto_humidification) ? :auto : :manual
  @dehumidifier_mode = registers[humidifier_settings_register]&.include?(:auto_dehumidification) ? :auto : :manual

  @humidification_target = registers[base + 1]&.[](:humidification_target)
  @dehumidification_target = registers[base + 1]&.[](:dehumidification_target)
end

#registers_to_read ⇒ Object 



34
35
36
37
38
39
40
41
42
 
# File 'lib/aurora/humidistat.rb', line 34

def registers_to_read
  return [] unless @abc.awl_communicating?

  result = [741]
  if humidifier? || dehumidifier? || abc.compressor.is_a?(Compressor::VSDrive)
    result.concat(abc.iz2? ? [21_114, 31_109..31_110] : [12_309..12_310])
  end
  result
end

#set_humidistat_mode(humidifier_mode, dehumidifier_mode) ⇒ Object

Raises:

  • (ArgumentError) 


75
76
77
78
79
80
81
82
83
84
85
 
# File 'lib/aurora/humidistat.rb', line 75

def set_humidistat_mode(humidifier_mode, dehumidifier_mode)
  allowed = %i[auto manual]
  raise ArgumentError unless allowed.include?(humidifier_mode) && allowed.include?(dehumidifier_mode)

  # start with the prior value of the register, since I'm not sure what
  # else is stuffed in there
  raw_value = @humidifier_settings
  raw_value |= 0x4000 if humidifier_mode == :auto
  raw_value |= 0x8000 if dehumidifier_mode == :auto
  holding_registers[abc.iz2? ? 21_114 : 12_309] = raw_value
end

#set_humidistat_targets(humidification_target, dehumidification_target) ⇒ Object

Raises:

  • (ArgumentError) 


95
96
97
98
99
100
 
# File 'lib/aurora/humidistat.rb', line 95

def set_humidistat_targets(humidification_target, dehumidification_target)
  raise ArgumentError unless (15..50).cover?(humidification_target)
  raise ArgumentError unless (35..65).cover?(dehumidification_target)

  holding_registers[abc.iz2? ? 21_115 : 12_310] = (humidification_target << 8) + dehumidification_target
end