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java.lang.Object net.wimpi.modbus.io.ModbusUDPTransport
Class that implements the Modbus UDP transport flavor.
Constructor Summary | |
ModbusUDPTransport(UDPTerminal terminal)
Constructs a new ModbusTransport instance, for a given UDPTerminal. |
Method Summary | |
void |
close()
Closes the raw input and output streams of this ModbusTransport. |
ModbusRequest |
readRequest()
Reads a ModbusRequest from the input stream of this ModbusTransport. |
ModbusResponse |
readResponse()
Reads a ModbusResponse from the input stream of this ModbusTransport. |
void |
writeMessage(ModbusMessage msg)
Writes a to the output stream of this ModbusTransport. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ModbusUDPTransport(UDPTerminal terminal)
terminal
- the UDPTerminal used for message transport.Method Detail |
public void close() throws java.io.IOException
ModbusTransport
close
in interface ModbusTransport
java.io.IOException
- if a stream
cannot be closed properly.public void writeMessage(ModbusMessage msg) throws ModbusIOException
ModbusTransport
writeMessage
in interface ModbusTransport
msg
- a ModbusMessage.
ModbusIOException
- data cannot be
written properly to the raw output stream of
this ModbusTransport.public ModbusRequest readRequest() throws ModbusIOException
ModbusTransport
readRequest
in interface ModbusTransport
ModbusIOException
- data cannot be
read properly from the raw input stream of
this ModbusTransport.public ModbusResponse readResponse() throws ModbusIOException
ModbusTransport
readResponse
in interface ModbusTransport
ModbusIOException
- data cannot be
read properly from the raw input stream of
this ModbusTransport.
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