Class: MideaAirCondition::Command::BaseCommand

Inherits:
Object
  • Object
show all
Defined in:
lib/commands/command.rb

Overview

Base Command class

Direct Known Subclasses

RequestStatus, Set

Instance Method Summary collapse

Constructor Details

#initialize(device_type: 0xAC) ⇒ BaseCommand

Default device type: 0xAC



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# File 'lib/commands/command.rb', line 8

def initialize(device_type: 0xAC)
  @data = [0xaa, 0x23, device_type, 0x00, 0x00, 0x00, 0x00, 0x00]

  @data += [
    0x03, 0x02, 0xff, 0x81, 0x00, 0xff, 0x03, 0xff,
    0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00
  ]

  fill
end

Instance Method Details

#finalize(security) ⇒ Object 



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# File 'lib/commands/command.rb', line 20

def finalize(security)
  # Add command sequence number
  # Can't be lower than 3
  @data << 0x03
  @data << security.crc8(@data[0x10..(@data.length - 1)])
  @data[0x01] = @data.length

  @data
end