com.ghgande.j2mod.modbus.io

Class ModbusRTUTCPTransport

java.lang.Object

com.ghgande.j2mod.modbus.io.AbstractModbusTransport

com.ghgande.j2mod.modbus.io.ModbusTCPTransport

com.ghgande.j2mod.modbus.io.ModbusRTUTCPTransport

public class ModbusRTUTCPTransport
extends ModbusTCPTransport

Class that implements the ModbusRTU over tCP transport flavor.

Version:

2.0 (March 2016)

Author:

axuan, Steve O'Hara (4NG)

Constructor Summary

Constructors

Constructor and Description
ModbusRTUTCPTransport() Default constructor
ModbusRTUTCPTransport(Socket socket) Constructs a new ModbusTransport instance, for a given Socket.

Method Summary

Modifier and Type	Method and Description
void	writeRequest(ModbusRequest msg) Writes a ModbusMessage to the output stream of this ModbusTransport.
void	writeResponse(ModbusResponse msg) Writes a ModbusResponseMessage to the output stream of this ModbusTransport.

Methods inherited from class com.ghgande.j2mod.modbus.io.ModbusTCPTransport

close, createTransaction, getLastActivityTimestamp, readRequest, readResponse, setHeadless, setHeadless, setMaster, setSocket, setTimeout

Methods inherited from class java.lang.Object

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

Constructor Detail

ModbusRTUTCPTransport

public ModbusRTUTCPTransport()

Default constructor

ModbusRTUTCPTransport

public ModbusRTUTCPTransport(Socket socket)

Constructs a new ModbusTransport instance, for a given Socket.

Parameters:

socket - the Socket used for message transport.

Method Detail

writeResponse

public void writeResponse(ModbusResponse msg)
                   throws ModbusIOException

Description copied from class: AbstractModbusTransport

Writes a ModbusResponseMessage to the output stream of this ModbusTransport.

Overrides:

writeResponse in class ModbusTCPTransport

Parameters:

msg - a ModbusMessage.

Throws:

ModbusIOException - data cannot be written properly to the raw output stream of this ModbusTransport.

writeRequest

public void writeRequest(ModbusRequest msg)
                  throws ModbusIOException

Description copied from class: AbstractModbusTransport

Writes a ModbusMessage to the output stream of this ModbusTransport.

Overrides:

writeRequest in class ModbusTCPTransport

Parameters:

msg - a ModbusMessage.

Throws:

ModbusIOException - data cannot be written properly to the raw output stream of this ModbusTransport.