S7Header

java.lang.Object

javaforce.controls.s7.S7Header

public class S7Header extends Object

S7 Header

Author:: pquiring

Field Summary

Fields

Modifier and Type

Field

Description

short

data_length

byte

id

short

param_length

short

pdu_ref

short

res

byte

rosctr
Constructor Summary

Constructors

Constructor

Description

S7Header()
Method Summary

Modifier and Type

Method

Description

void

read(byte[] data, int offset)

int

size()

void

write(byte[] data, int offset, short _param_length, short _data_length)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- id
  
  public byte id
- rosctr
  
  public byte rosctr
- res
  
  public short res
- pdu_ref
  
  public short pdu_ref
- param_length
  
  public short param_length
- data_length
  
  public short data_length
Constructor Details
- S7Header
  
  public S7Header()
Method Details
- size
  
  public int size()
- write
  
  public void write(byte[] data, int offset, short _param_length, short _data_length)
- read
  
  public void read(byte[] data, int offset) throws Exception
  
  Throws:
  
  Exception