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| package Formularios;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.util.logging.Level;
import java.util.logging.Logger;
import javafx.application.Platform;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javax.swing.Action;
import javax.swing.DefaultComboBoxModel;
import javax.swing.ImageIcon;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import jssc.SerialPort;
import static jssc.SerialPort.MASK_RXCHAR;
import jssc.SerialPortEvent;
import jssc.SerialPortException;
import jssc.SerialPortList;
/**
*
* @author Onorio con hache
*/
public class Principal extends javax.swing.JFrame {
//Variables globales
SerialPort sp = null;
ObservableList<String> puertosDisponibles;
int idPuerto;
String nombrePuerto;
int i;
private void detectarPuertos(){
// Cette fonction nous permet de détecter les ports COM disponibles sur notre PC
// à ajouter plus tard à notre jListBox
// Remarque: les ports COM peuvent être créés avec EltimaSerialPort
puertosDisponibles = FXCollections.observableArrayList();
String[] serialPortNames = SerialPortList.getPortNames();
for(String name: serialPortNames){
System.out.println(name);
puertosDisponibles.add(name);
listaPuertos.addItem(name);// Ici, nous ajoutons les éléments à notre jListBox
}
}
public Principal() {
initComponents();
personalizarFormulario();
detectarPuertos();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
jScrollPane1 = new javax.swing.JScrollPane();
jTextArea1 = new javax.swing.JTextArea();
listaPuertos = new javax.swing.JComboBox<>();
botonConDes = new javax.swing.JButton();
tx = new javax.swing.JTextField();
botonEnviar = new javax.swing.JButton();
jScrollPane2 = new javax.swing.JScrollPane();
rx = new javax.swing.JTextArea();
jTextArea1.setColumns(20);
jTextArea1.setRows(5);
jScrollPane1.setViewportView(jTextArea1);
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle("Comunicación serial");
botonConDes.setText("Conectar");
botonConDes.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
botonConDesActionPerformed(evt);
}
});
botonEnviar.setText("Enviar");
botonEnviar.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
botonEnviarActionPerformed(evt);
}
});
rx.setColumns(20);
rx.setRows(5);
jScrollPane2.setViewportView(rx);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addGroup(layout.createSequentialGroup()
.addComponent(listaPuertos, javax.swing.GroupLayout.PREFERRED_SIZE, 76, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(botonConDes))
.addComponent(jScrollPane2)
.addComponent(tx))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(botonEnviar)
.addContainerGap(28, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(listaPuertos, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(botonConDes))
.addGap(2, 2, 2)
.addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(botonEnviar)
.addComponent(tx, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap(24, Short.MAX_VALUE))
);
pack();
}// </editor-fold>
private void botonConDesActionPerformed(java.awt.event.ActionEvent evt) {
// Dans le cas de ce bouton, nous nous connectons au port COM sélectionné
switch(botonConDes.getText()){
case "Conectar":
idPuerto=listaPuertos.getSelectedIndex()+1;
nombrePuerto="COM"+String.valueOf(idPuerto);
System.out.println(nombrePuerto);
boolean conn=ConectarHardware(nombrePuerto);// Si la variable "conn = true" est due au fait que la connexion a été établie
if (conn==true) {
botonConDes.setText("Desconectar");
listaPuertos.setEnabled(false);
} else {
botonConDes.setText("Conectar");
listaPuertos.setEnabled(true);
}
break;
case "Desconectar":
desconectar();
botonConDes.setText("Conectar");
listaPuertos.setEnabled(true);
break;
}
}
private void botonEnviarActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
// Dans cet événement, nous écrivons sur le port série
if(sp != null){// Nous vérifions que nous sommes connectés au port série
try {
sp.writeString(tx.getText());// Ici, nous écrivons sur le port série
// Nous envoyons ce qu'il y a dans le jTextField, qui s'appelle tx
} catch (SerialPortException ex) {
Logger.getLogger(Principal.class.getName()).log(Level.SEVERE, null, ex);
}
System.out.println("Se ha enviado el dato "+ tx.getText());
}else{
System.out.println("arduinoPort not connected!");
}
}
public boolean ConectarHardware(String port){
// C'est la fonction qui nous permet de nous connecter au port série,
// pour cela, nous devons envoyer le nom du port sélectionné
System.out.println("Conectado a el puerto:"+ " " + port);
boolean success = false;
// Ici, nous configurons les paramètres du port série
SerialPort serialPort = new SerialPort(port);
try {
serialPort.openPort();
serialPort.setParams(
SerialPort.BAUDRATE_9600,
SerialPort.DATABITS_8,
SerialPort.STOPBITS_1,
SerialPort.PARITY_NONE);
serialPort.setEventsMask(MASK_RXCHAR);
serialPort.addEventListener((SerialPortEvent serialPortEvent) -> {
if(serialPortEvent.isRXCHAR()){
try {
// Ici, nous lisons le port COM
String st= serialPort.readString();
rx.setText(st);
} catch (SerialPortException ex) {
Logger.getLogger(Principal.class.getName())
.log(Level.SEVERE, null, ex);
System.out.println("No se pudo recibir el dato");
}
}
});
sp = serialPort;
success = true;
} catch (SerialPortException ex) {
Logger.getLogger(Principal.class.getName())
.log(Level.SEVERE, null, ex);
System.out.println("Error al tratar de conectarse al puerto"+ port);
JOptionPane.showMessageDialog(null,"No se pudo realizar la conexión, por favor seleccione otro puerto:"+ " " + port );
}
return success;
}
public void desconectar(){
// Cette fonction est ce que nous utilisons pour nous déconnecter du port COM
if(sp != null){// Nous vérifions si nous sommes connectés
try {
sp.removeEventListener();
if(sp.isOpened()){
sp.closePort();
System.out.println("Se ha desconectaro del puerto exitosamente");
}
sp = null;
} catch (SerialPortException ex) {
Logger.getLogger(Principal.class.getName())
.log(Level.SEVERE, null, ex);
}
}
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(Principal.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(Principal.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(Principal.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(Principal.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Principal().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton botonConDes;
private javax.swing.JButton botonEnviar;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JTextArea jTextArea1;
private javax.swing.JComboBox<String> listaPuertos;
private javax.swing.JTextArea rx;
private javax.swing.JTextField tx;
// End of variables declaration
private void personalizarFormulario() {
this.setLocationRelativeTo(null);
setIconImage(new ImageIcon(getClass().getResource("/Recursos/usb.png")).getImage());
try {
//com.sun.java.swing.plaf.windows.WindowsLookAndFeel
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
SwingUtilities.updateComponentTreeUI(this);
} catch (ClassNotFoundException ex) {
Logger.getLogger(Principal.class.getName()).log(Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
Logger.getLogger(Principal.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
Logger.getLogger(Principal.class.getName()).log(Level.SEVERE, null, ex);
} catch (UnsupportedLookAndFeelException ex) {
Logger.getLogger(Principal.class.getName()).log(Level.SEVERE, null, ex);
}
}
} |
