cn.foxtech.device.protocol.v1.s7plc.core.model

类 StartDownloadParameter

java.lang.Object

cn.foxtech.device.protocol.v1.s7plc.core.model.Parameter

cn.foxtech.device.protocol.v1.s7plc.core.model.UploadAckParameter

cn.foxtech.device.protocol.v1.s7plc.core.model.DownloadParameter

cn.foxtech.device.protocol.v1.s7plc.core.model.StartDownloadParameter

所有已实现的接口:

IObjectByteArray

public class StartDownloadParameter
extends DownloadParameter
implements IObjectByteArray

开始下载参数

作者:

xingshuang

字段概要

从类继承的字段 cn.foxtech.device.protocol.v1.s7plc.core.model.DownloadParameter

blockNumber, blockType, destinationFileSystem, errorCode, fileIdentifier, fileNameLength, id

从类继承的字段 cn.foxtech.device.protocol.v1.s7plc.core.model.UploadAckParameter

errorStatus, moreDataFollowing

从类继承的字段 cn.foxtech.device.protocol.v1.s7plc.core.model.Parameter

functionCode

构造器概要

构造器

构造器和说明
StartDownloadParameter()

方法概要

限定符和类型	方法和说明
int	byteArrayLength() 获取字节数组长度
static StartDownloadParameter	createDefault(EFileBlockType blockType, int blockNumber, EDestinationFileSystem destinationFileSystem, int loadMemoryLength, int mC7CodeLength)
static StartDownloadParameter	fromBytes(byte[] data) 字节数组数据解析
static StartDownloadParameter	fromBytes(byte[] data, int offset) 字节数组数据解析
byte[]	toByteArray() 转换为字节数组

从类继承的方法 cn.foxtech.device.protocol.v1.s7plc.core.model.DownloadParameter

createDefault

从类继承的方法 java.lang.Object

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

构造器详细资料

StartDownloadParameter

public StartDownloadParameter()

方法详细资料

fromBytes

public static StartDownloadParameter fromBytes(byte[] data)

字节数组数据解析

参数:

data - 字节数组数据

返回:

StartDownloadParameter

fromBytes

public static StartDownloadParameter fromBytes(byte[] data,
                                               int offset)

字节数组数据解析

参数:

data - 字节数组数据

offset - 偏移量

返回:

StartDownloadParameter

createDefault

public static StartDownloadParameter createDefault(EFileBlockType blockType,
                                                   int blockNumber,
                                                   EDestinationFileSystem destinationFileSystem,
                                                   int loadMemoryLength,
                                                   int mC7CodeLength)

byteArrayLength

public int byteArrayLength()

从接口复制的说明: IObjectByteArray

获取字节数组长度

指定者:

byteArrayLength 在接口中 IObjectByteArray

覆盖:

byteArrayLength 在类中 DownloadParameter

返回:

长度结果

toByteArray

public byte[] toByteArray()

从接口复制的说明: IObjectByteArray

转换为字节数组

指定者:

toByteArray 在接口中 IObjectByteArray

覆盖:

toByteArray 在类中 DownloadParameter

返回:

字节数组