com.pentec.adaq.sei
Class A2EncoderComm

java.lang.Object
  com.pentec.adaq.sei.A2EncoderComm

public class A2EncoderComm
extends java.lang.Object

A2EncoderComm

Author:

Pender Technology

Field Summary

private java.lang.String	$COMPort
private static int	BAUDRATE
private static int	DATABITS
private static int	FLOWCONTROL
private int	iAddress
private java.io.BufferedInputStream	inputStream
private boolean	isExternalSerialPort
private boolean	isMultiturn
private java.io.BufferedOutputStream	outputStream
private static int	PARITY
private javax.comm.SerialPort	serialPort
private static int	STOPBITS

Constructor Summary

A2EncoderComm(int iAddress, javax.comm.SerialPort serialPort)

A2EncoderComm(int iAddress, java.lang.String $COMPort)

Method Summary

void	close()
int	getAddress()
protected byte	getMode()
int	getPosition()
int	getResolution()
int	getSerialNumber()
static javax.comm.SerialPort	getSerialPort(java.lang.String $COMPort)
boolean	isMultiturnMode()
static void	main(java.lang.String[] args)
protected void	open()
void	setAbsolutePosition(int iPosition)
void	setAddress(int iAddress)
void	setAddressBySerialNumber(int iSerialNum, int iAddress)
protected void	setMode(byte bMode)
void	setMultiturnMode(boolean isEnabled)
void	setOrigin()
void	setResolution(int iResolution)
void	sleep()
void	strobe()
boolean	verifyChecksum(byte[] abCommand)
void	wakeup()

Methods inherited from class java.lang.Object

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

Field Detail

$COMPort

private java.lang.String $COMPort

BAUDRATE

private static final int BAUDRATE

See Also:

Constant Field Values

DATABITS

private static final int DATABITS

See Also:

Constant Field Values

FLOWCONTROL

private static final int FLOWCONTROL

See Also:

Constant Field Values

iAddress

private int iAddress

inputStream

private java.io.BufferedInputStream inputStream

isExternalSerialPort

private boolean isExternalSerialPort

isMultiturn

private boolean isMultiturn

outputStream

private java.io.BufferedOutputStream outputStream

PARITY

private static final int PARITY

See Also:

Constant Field Values

serialPort

private javax.comm.SerialPort serialPort

STOPBITS

private static final int STOPBITS

See Also:

Constant Field Values

Constructor Detail

A2EncoderComm

public A2EncoderComm(int iAddress,
                     javax.comm.SerialPort serialPort)
              throws java.lang.IllegalArgumentException,
                     A2ChecksumException,
                     java.io.IOException,
                     A2OperationFailedException

Throws:

java.lang.IllegalArgumentException

A2ChecksumException

java.io.IOException

A2OperationFailedException

A2EncoderComm

public A2EncoderComm(int iAddress,
                     java.lang.String $COMPort)
              throws java.lang.IllegalArgumentException,
                     java.lang.Exception

Parameters:

$COMPort -

Throws:

java.lang.Exception - COM port open failure

java.lang.IllegalArgumentException

Method Detail

close

public void close()

getAddress

public int getAddress()

getMode

protected byte getMode()
                throws java.io.IOException,
                       A2ChecksumException,
                       A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

getPosition

public int getPosition()
                throws java.io.IOException

Throws:

java.io.IOException

getResolution

public int getResolution()
                  throws java.io.IOException,
                         A2ChecksumException,
                         A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

getSerialNumber

public int getSerialNumber()
                    throws java.io.IOException,
                           A2ChecksumException,
                           A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

getSerialPort

public static javax.comm.SerialPort getSerialPort(java.lang.String $COMPort)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

isMultiturnMode

public boolean isMultiturnMode()
                        throws java.io.IOException,
                               A2ChecksumException,
                               A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

main

public static void main(java.lang.String[] args)

open

protected void open()
             throws java.lang.Exception

Throws:

java.lang.Exception

setAbsolutePosition

public void setAbsolutePosition(int iPosition)
                         throws java.io.IOException,
                                A2ChecksumException,
                                A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

setAddress

public void setAddress(int iAddress)
                throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

setAddressBySerialNumber

public void setAddressBySerialNumber(int iSerialNum,
                                     int iAddress)
                              throws java.io.IOException,
                                     A2ChecksumException,
                                     A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

setMode

protected void setMode(byte bMode)
                throws java.io.IOException,
                       A2ChecksumException,
                       A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

setMultiturnMode

public void setMultiturnMode(boolean isEnabled)
                      throws java.io.IOException,
                             A2ChecksumException,
                             A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

setOrigin

public void setOrigin()
               throws java.io.IOException,
                      A2ChecksumException,
                      A2OperationFailedException

Throws:

java.io.IOException

A2ChecksumException

A2OperationFailedException

setResolution

public void setResolution(int iResolution)
                   throws java.lang.IllegalArgumentException,
                          java.io.IOException,
                          A2ChecksumException,
                          A2OperationFailedException

Parameters:

iResolution - 1-65536 (only guaranteed accurate to 12 bits)

Throws:

java.lang.IllegalArgumentException

java.io.IOException

A2ChecksumException

A2OperationFailedException

sleep

public void sleep()
           throws java.io.IOException

Throws:

java.io.IOException

strobe

public void strobe()
            throws java.io.IOException

Throws:

java.io.IOException

verifyChecksum

public boolean verifyChecksum(byte[] abCommand)

wakeup

public void wakeup()
            throws java.io.IOException

Throws:

java.io.IOException