Class: IntesisBox::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/intesis_box/client.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ip, port = 3310) ⇒ Client 



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# File 'lib/intesis_box/client.rb', line 10

def initialize(ip, port = 3310)
  @limits = {}
  @ip = ip
  @io = TCPSocket.new(ip, port)

  @io.puts("LIMITS:*")
  poll(1)
  @io.puts("CFG:DEVICENAME")
  poll(1)
  @io.puts("GET,1:*")
  poll(1)
  # this is purposely last, since mac is what we check for it being ready
  @io.puts("ID")
  poll(1)
end

Instance Attribute Details

#ambtemp ⇒ Object (readonly)

Returns the value of attribute ambtemp.



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# File 'lib/intesis_box/client.rb', line 8

def ambtemp
  @ambtemp
end

#devicename ⇒ Object

Returns the value of attribute devicename.



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# File 'lib/intesis_box/client.rb', line 7

def devicename
  @devicename
end

#errcode ⇒ Object (readonly)

Returns the value of attribute errcode.



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# File 'lib/intesis_box/client.rb', line 8

def errcode
  @errcode
end

#errstatus ⇒ Object (readonly)

Returns the value of attribute errstatus.



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# File 'lib/intesis_box/client.rb', line 8

def errstatus
  @errstatus
end

#fansp ⇒ Object (readonly)

Returns the value of attribute fansp.



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# File 'lib/intesis_box/client.rb', line 8

def fansp
  @fansp
end

#ip ⇒ Object (readonly)

Returns the value of attribute ip.



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# File 'lib/intesis_box/client.rb', line 5

def ip
  @ip
end

#limits ⇒ Object (readonly)

Returns the value of attribute limits.



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# File 'lib/intesis_box/client.rb', line 6

def limits
  @limits
end

#mac ⇒ Object (readonly)

Returns the value of attribute mac.



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# File 'lib/intesis_box/client.rb', line 5

def mac
  @mac
end

#mode ⇒ Object (readonly)

Returns the value of attribute mode.



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# File 'lib/intesis_box/client.rb', line 8

def mode
  @mode
end

#model ⇒ Object (readonly)

Returns the value of attribute model.



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# File 'lib/intesis_box/client.rb', line 5

def model
  @model
end

#onoff ⇒ Object

Returns the value of attribute onoff.



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# File 'lib/intesis_box/client.rb', line 8

def onoff
  @onoff
end

#rssi ⇒ Object (readonly)

Returns the value of attribute rssi.



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# File 'lib/intesis_box/client.rb', line 5

def rssi
  @rssi
end

#setptemp ⇒ Object

Returns the value of attribute setptemp.



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# File 'lib/intesis_box/client.rb', line 8

def setptemp
  @setptemp
end

#vanelr ⇒ Object (readonly)

Returns the value of attribute vanelr.



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# File 'lib/intesis_box/client.rb', line 8

def vanelr
  @vanelr
end

#vaneud ⇒ Object (readonly)

Returns the value of attribute vaneud.



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# File 'lib/intesis_box/client.rb', line 8

def vaneud
  @vaneud
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/intesis_box/client.rb', line 5

def version
  @version
end

Instance Method Details

#ping ⇒ Object 



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# File 'lib/intesis_box/client.rb', line 57

def ping
  @io.puts("PING")
end

#poll(timeout = 30) ⇒ Object 



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# File 'lib/intesis_box/client.rb', line 26

def poll(timeout = 30)
  return false if @io.wait_readable(timeout).nil?

  loop do
    line = @io.readline.strip
    cmd, args = line.split(':', 2)
    case cmd
    when "ID"
      @model, @mac, _ip, _protocol, @version, @rssi = args.split(',')
    when "LIMITS"
      function, limits = args.split(",",2)
      limits = limits[1...-1].split(",")
      next if function == 'ONOFF'
      limits.map! { |l| l.to_f / 10 } if %w{SETPTEMP AMBTEMP}.include?(function)
      @limits[function.downcase.to_sym] = limits
    when "CHN,1"
      function, value = args.split(",")
      value = value == 'ON' if function == 'ONOFF'
      value = value.to_f / 10 if %w{SETPTEMP AMBTEMP}.include?(function)
      value = value.to_i if function == 'ERRCODE'
      value = nil if value == -3276.8
      instance_variable_set(:"@#{function.downcase}", value)
    when "CFG"
      function, value = args.split(",", 2)
      @devicename = value if function == 'DEVICENAME'
    end
    break unless @io.ready?
  end
  true
end