org.posper.tpv.scale

Class ScaleKernKB

java.lang.Object

org.posper.tpv.scale.ScaleKernKB

All Implemented Interfaces:

de.arcasys.posper_lib.scale.Scale, gnu.io.SerialPortEventListener, EventListener

public class ScaleKernKB
extends Object
implements de.arcasys.posper_lib.scale.Scale, gnu.io.SerialPortEventListener

Constructor Summary

Constructors

Constructor and Description
ScaleKernKB(String sPortPrinter) Creates a new instance of ScaleComm

Method Summary

Modifier and Type	Method and Description
void	close()
String	getDeviceType() readWeight is currently designed to always return kilogram nonrespecting the unit delivered by the scale
String	getRawOutput()
boolean	isKilogram()
void	nullTare()
Double	readPrecWeight()
Double	readWeight()
void	serialEvent(gnu.io.SerialPortEvent evt)
void	tare() acts like pressing the tare button

Methods inherited from class java.lang.Object

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

Constructor Detail

ScaleKernKB

public ScaleKernKB(String sPortPrinter)
            throws de.arcasys.posper_lib.scale.Exceptions.ScaleFatalException

Creates a new instance of ScaleComm

Parameters:

sPortPrinter -

Throws:

de.arcasys.posper_lib.scale.Exceptions.ScaleFatalException

Method Detail

readPrecWeight

public Double readPrecWeight()

Specified by:

readPrecWeight in interface de.arcasys.posper_lib.scale.Scale

readWeight

public Double readWeight()

Specified by:

readWeight in interface de.arcasys.posper_lib.scale.Scale

getDeviceType

public String getDeviceType()

readWeight is currently designed to always return kilogram nonrespecting the unit delivered by the scale

Specified by:

getDeviceType in interface de.arcasys.posper_lib.scale.Scale

Returns:

the unit delivered by the scale

isKilogram

public boolean isKilogram()

tare

public void tare()

acts like pressing the tare button

close

public void close()

Specified by:

close in interface de.arcasys.posper_lib.scale.Scale

serialEvent

public void serialEvent(gnu.io.SerialPortEvent evt)

Specified by:

serialEvent in interface gnu.io.SerialPortEventListener

getRawOutput

public String getRawOutput()

Specified by:

getRawOutput in interface de.arcasys.posper_lib.scale.Scale

nullTare

public void nullTare()

Specified by:

nullTare in interface de.arcasys.posper_lib.scale.Scale