SerialPortPacketListener (jSerialComm 2.11.2 API)

All Superinterfaces:

EventListener, SerialPortDataListener
```
public interface SerialPortPacketListener
extends SerialPortDataListener
```
This interface must be implemented to enable full packet reads using event-based serial port I/O.
Note: Using this interface will negate any serial port read timeout settings since they make no sense in an asynchronous context.

See Also:

SerialPortDataListener, EventListener

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getPacketSize()`	Must be overridden to return the desired number of bytes that must be read before the `SerialPortDataListener.serialEvent(SerialPortEvent)` callback is triggered.

Methods inherited from interface com.fazecast.jSerialComm.SerialPortDataListener
getListeningEvents, serialEvent

- Method Detail
  - getPacketSize
```
int getPacketSize()
```
    Must be overridden to return the desired number of bytes that must be read before the SerialPortDataListener.serialEvent(SerialPortEvent) callback is triggered.
    
    Returns:
    
    The number of bytes that must be read before the SerialPortDataListener.serialEvent(SerialPortEvent) callback is triggered.