jcontrol.comm
Class RS232Selector

java.lang.Object
  jcontrol.comm.RS232Selector

public class RS232Selector
extends Object

Select hardware port RS232 is linked to.

Example: switch JControl-PLUI's RS232 to communicate either via external serial connector or with the internal bus control unit (power-line modem).

Wrapper for class GPIO.

Version:

1.0

Author:

Wolfgang Klingauf

Available on JControl Devices:

lib (PLUI)

Field Summary

static int	EXTERNAL external RS232 port
static int	INTERNAL internal RS232 port
(package private) static int	RS232_PORTPIN the portpin which the RS232 switch is connected to

Constructor Summary

RS232Selector()

Method Summary

static void

selectPort(int port) Select RS232 port

Methods inherited from class java.lang.Object

clone, equals, notifyAll, wait

Field Detail

EXTERNAL

public static final int EXTERNAL

external RS232 port

See Also:

Constant Field Values

INTERNAL

public static final int INTERNAL

internal RS232 port

See Also:

Constant Field Values

RS232_PORTPIN

static final int RS232_PORTPIN

the portpin which the RS232 switch is connected to

See Also:

Constant Field Values

Constructor Detail

RS232Selector

public RS232Selector()

Method Detail

selectPort

public static void selectPort(int port)

Select RS232 port

Parameters:

port - specify either INTERNAL or EXTERNAL