Application: gvSIG desktop

/*

* Test.class is just that.. a Test

*/

import gnu.io.CommPortIdentifier;

import gnu.io.RXTXCommDriver;

import gnu.io.SerialPort;

import gnu.io.SerialPortEvent;

import gnu.io.SerialPortEventListener;

import gnu.io.UnsupportedCommOperationException;

import java.io.IOException;

import java.io.InputStream;

import java.io.OutputStream;

import java.util.TooManyListenersException;

public class Test implements SerialPortEventListener {

InputStream inputStream;

OutputStream outputStream;

SerialPort serialPort;

Thread readThread;

        public static void main(String[] args) {

                if (args.length < 1) {

                        System.out.print("Test.class /dev/ports/serialx\n");

                        System.exit(-1);

                }

                System.out.println("opening the Port: " + args[0]);                

                Test reader = new Test(args[0]);

        }

        public Test(String PortName) {

                RXTXCommDriver TxPort = new RXTXCommDriver();

                System.out.print("open Ports\n");                

                serialPort = (SerialPort) TxPort.getCommPort(PortName, CommPortIdentifier.PORT_SERIAL);

                System.out.print("Get Streams\n");                

                try {

                        inputStream = serialPort.getInputStream();

                        outputStream = serialPort.getOutputStream();

                } catch (IOException e) {

                        e.printStackTrace();

                }

                try {

                        serialPort.addEventListener(this);

                } catch (TooManyListenersException e) {

                        e.printStackTrace();

                }

                try {

                        System.out.println("Baud is " + serialPort.getBaudRate());        

                        System.out.println("Bits is " + serialPort.getDataBits());        

                        System.out.println("Stop is " + serialPort.getStopBits());        

                        System.out.println("Par is " + serialPort.getParity());        

                        System.out.print("Set Params\n");                

                        serialPort.setSerialPortParams(19200, SerialPort.DATABITS_8, SerialPort.STOPBITS_1, SerialPort.PARITY_NONE);

                        System.out.println("Baud is " + serialPort.getBaudRate());        

                        System.out.println("Bits is " + serialPort.getDataBits());        

                        System.out.println("Stop is " + serialPort.getStopBits());        

                        System.out.println("Par is " + serialPort.getParity());        

                        System.out.print("Set Params\n");                

                        serialPort.setSerialPortParams(9600, SerialPort.DATABITS_7, SerialPort.STOPBITS_2, SerialPort.PARITY_ODD);

                        System.out.println("Baud is " + serialPort.getBaudRate());        

                        System.out.println("Bits is " + serialPort.getDataBits());        

                        System.out.println("Stop is " + serialPort.getStopBits());        

                        System.out.println("Par is " + serialPort.getParity());        

                } catch (UnsupportedCommOperationException e) {

                        e.printStackTrace();

                }

                System.out.print("Sending 0x01\n");                

                try {

                        outputStream.write((byte)0x01);

                        System.out.print("0x01 Sent\n");                

                } catch (IOException e) {

                        e.printStackTrace();

                }

        }

        public void serialEvent(SerialPortEvent event) {

                switch(event.getEventType()) {

                        case SerialPortEvent.BI:

                                System.out.print("BI\n");

                        case SerialPortEvent.OE:

                                System.out.print("OE\n");

                        case SerialPortEvent.FE:

                                System.out.print("FE\n");

                        case SerialPortEvent.PE:

                                System.out.print("PE\n");

                        case SerialPortEvent.CD:

                                System.out.print("CD\n");

                        case SerialPortEvent.CTS:

                                System.out.print("CTS\n");

                        case SerialPortEvent.DSR:

                                System.out.print("DSR\n");

                        case SerialPortEvent.RI:

                                System.out.print("RI\n");

                        case SerialPortEvent.OUTPUT_BUFFER_EMPTY:

                                System.out.print("Out Buff Empty\n");

                                break;

                        case SerialPortEvent.DATA_AVAILABLE:

                                System.out.print("Data Available\n");

                                break;

                }

        }

}