jmri.jmrix.can.adapters.lawicell
Class Reply

java.lang.Object
  jmri.jmrix.AbstractMessage
      jmri.jmrix.AbstractMRReply
          jmri.jmrix.can.adapters.lawicell.Reply

All Implemented Interfaces:

Message

public class Reply
extends AbstractMRReply

Class for replies in a LAWICELL message/reply protocol.

Author:

Andrew Crosland Copyright (C) 2008, Bob Jacobsen Copyright (C) 2008

Field Summary

Fields inherited from class jmri.jmrix.AbstractMRReply

DEFAULTMAXSIZE

Fields inherited from class jmri.jmrix.AbstractMessage

_dataChars, _nDataChars

Constructor Summary

Reply()

Reply(String s)

Method Summary

CanReply	createReply()
int	getByte(int b) Get a hex data byte from the message Data bytes are encoded as two ASCII hex digits.
int	getHeader() Get the CAN header as an int
int	getNumBytes() Get the number of data bytes
boolean	isExtended()
void	setData(int[] d)
protected int	skipPrefix(int index)

Methods inherited from class jmri.jmrix.AbstractMRReply

flush, getOpCode, isBinary, isRetransmittableErrorMsg, isUnsolicited, match, maxSize, pollValue, setBinary, setElement, setOpCode, setUnsolicited, skipWhiteSpace, toString, value

Methods inherited from class jmri.jmrix.AbstractMessage

getElement, getNumDataElements

Methods inherited from class java.lang.Object

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

Constructor Detail

Reply

public Reply()

Reply

public Reply(String s)

Method Detail

createReply

public CanReply createReply()

skipPrefix

protected int skipPrefix(int index)

Specified by:

skipPrefix in class AbstractMRReply

setData

public void setData(int[] d)

isExtended

public boolean isExtended()

getHeader

public int getHeader()

Get the CAN header as an int

Returns:

int the CAN ID

getNumBytes

public int getNumBytes()

Get the number of data bytes

Returns:

int the number of bytes

getByte

public int getByte(int b)

Get a hex data byte from the message

Data bytes are encoded as two ASCII hex digits. The starting position is byte 10 or byte 5, depending on whether this is an extended or standard message

Parameters:

b - The byte offset (0 - 7)

Returns:

The value