Class: Kiss::KissSerial

Inherits:
KissAbstract show all
Defined in:
lib/kiss/kiss_serial.rb

Constant Summary collapse

DEFAULT_READ_BYTES = 
1000
SERIAL_READ_TIMEOUT = 
-1

Instance Method Summary collapse

Methods inherited from KissAbstract

#read_datagram, #write_datagram, #write_exit_kiss_mode, #write_full_duplex, #write_generic_command, #write_persistence, #write_set_hardware, #write_slot_time, #write_tx_delay, #write_tx_tail

Methods included from Kiss

#read_datagram, #write_datagram, #write_exit_kiss_mode, #write_full_duplex, #write_generic_command, #write_persistence, #write_set_hardware, #write_slot_time, #write_tx_delay, #write_tx_tail

Instance Method Details

#close(*args, **kwargs) ⇒ Object 



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# File 'lib/kiss/kiss_serial.rb', line 64

def close(*args, **kwargs)
    super

    if @exit_kiss
        write_interface(MODE_END)
    end

    if @serial == nil or @serial.closed?
        raise IOError.new('Attempting to close before the class has been started.')
    else
        @serial.close(*args, **kwargs)
    end
end

#connect(mode_init = nil, *args, **kwargs) ⇒ Object 



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# File 'lib/kiss/kiss_serial.rb', line 49

def connect(mode_init=nil, *args, **kwargs)
    super

    @serial = SerialPort.new(@com_port, @baud, @byte_size, @stop_bits, @parity, *args, **kwargs)
    @serial.read_timeout = SERIAL_READ_TIMEOUT

    if mode_init
        write_interface(mode_init)
        @exit_kiss = true
    else
        @exit_kiss = false
    end
end