Package com.zebra.rfid.api3

Class GPOs

java.lang.Object

com.zebra.rfid.api3.GPOs

public class GPOs
extends java.lang.Object

Represents the General Purpose Output (GPO)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	GPOs.Port	This class represents the individual GPO Port

Method Summary

Modifier and Type	Method	Description
int	getLength()	Gets the number of GPO ports supported
GPO_PORT_STATE	getPortState(int portIndex)	Gets the current GPO State as enabled or disabled
void	setPortState(int portIndex, GPO_PORT_STATE portState)	Sets the current GPO State as enabled or disabled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getPortState

public GPO_PORT_STATE getPortState(int portIndex)
                            throws InvalidUsageException,
                                   OperationFailureException

Gets the current GPO State as enabled or disabled

Parameters:

portIndex - Index of the GPI port to be enabled/disabled

Returns:

GPO Port State

Throws:

InvalidUsageException

OperationFailureException

setPortState

public void setPortState(int portIndex,
                         GPO_PORT_STATE portState)
                  throws InvalidUsageException,
                         OperationFailureException

Sets the current GPO State as enabled or disabled

Parameters:

portIndex - Index of the GPI port to be enabled/disabled

portState - GPO Port State to be set

Throws:

InvalidUsageException

OperationFailureException

getLength

public int getLength()

Gets the number of GPO ports supported