Java 通过串行连接将minecraft插件连接到arduino
我正试图通过COM4从minecraft和命令/arduino发送一条消息 （我的arduino所在的端口）消息必须是“allesfade” 我只在java中使用它，但在minecraft中没有 这是我的代码（不工作） 下面是我用java编写的代码，它是有效的Java 通过串行连接将minecraft插件连接到arduino,java,c,arduino,minecraft,Java,C,Arduino,Minecraft,我正试图通过COM4从minecraft和命令/arduino发送一条消息 （我的arduino所在的端口）消息必须是“allesfade” 我只在java中使用它，但在minecraft中没有 这是我的代码（不工作） 下面是我用java编写的代码，它是有效的 import java.awt.BorderLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.P
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.PrintWriter;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import com.fazecast.jSerialComm.SerialPort;
public class Main {
static SerialPort chosenPort;
public static void main(String[] args) {
JFrame window = new JFrame();
window.setTitle("Arduino Kleurenzender");
window.setSize(600, 75);
window.setLayout(new BorderLayout());
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Sound.HAM.play();
JComboBox < String > portList = new JComboBox < String > ();
JComboBox < String > kleurselector = new JComboBox < String > ();
JComboBox < String > wat = new JComboBox < String > ();
JButton connectButton = new JButton("aan");
JPanel topPanel = new JPanel();
topPanel.add(portList);
topPanel.add(kleurselector);
topPanel.add(wat);
topPanel.add(connectButton);
window.add(topPanel, BorderLayout.NORTH);
SerialPort[] portNames = SerialPort.getCommPorts();
for (int i = 0; i < portNames.length; i++)
portList.addItem(portNames[i].getSystemPortName());
kleurselector.addItem("groen");
kleurselector.addItem("geel");
kleurselector.addItem("rood");
kleurselector.addItem("blauw");
kleurselector.addItem("alles");
wat.addItem("aan");
wat.addItem("flikkeren");
wat.addItem("fade");
connectButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent arg0) {
if (connectButton.getText().equals("aan")) {
chosenPort = SerialPort.getCommPort(portList.getSelectedItem().toString());
chosenPort.setComPortTimeouts(SerialPort.TIMEOUT_SCANNER, 0, 0);
if (chosenPort.openPort()) {
connectButton.setText("uit");
portList.setEnabled(false);
Thread thread = new Thread() {
@Override public void run() {
try {
Thread.sleep(100);
} catch (Exception e) {}
PrintWriter output = new PrintWriter(chosenPort.getOutputStream());
while (true) {
output.print(kleurselector.getSelectedItem() + "" + wat.getSelectedItem());
output.flush();
try {
Thread.sleep(2000);
} catch (Exception e) {}
}
}
};
thread.start();
}
} else {
chosenPort.closePort();
portList.setEnabled(true);
connectButton.setText("aan");
}
}
});
window.setVisible(true);
}
}
导入java.awt.BorderLayout；
导入java.awt.event.ActionEvent；
导入java.awt.event.ActionListener；
导入java.io.PrintWriter；
导入javax.swing.JButton；
导入javax.swing.JComboBox；
导入javax.swing.JFrame；
导入javax.swing.JPanel；
导入com.fazecast.jSerialComm.SerialPort；
公共班机{
静态串行端口选择端口；
公共静态void main（字符串[]args）{
JFrame窗口=新JFrame（）；
window.setTitle（“Arduino Kleurenzender”）；
设置窗口大小（600,75）；
setLayout（新的BorderLayout（））；
window.setDefaultCloseOperation（JFrame.EXIT_ON_CLOSE）；
Sound.HAM.play（）；
JComboBoxportList=newjcombobox（）；
JComboBoxkleurselector=newjcombobox（）；
JComboBoxwat=新JComboBox（）；
JButton connectButton=新JButton（“aan”）；
JPanel-topPanel=新的JPanel（）；
topPanel.add（端口列表）；
topPanel.add（kleurselector）；
topPanel.添加（wat）；
topPanel.add（连接按钮）；
添加（topPanel，BorderLayout.NORTH）；
SerialPort[]端口名=SerialPort.getCommPorts（）；
for（int i=0；i import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.PrintWriter;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import com.fazecast.jSerialComm.SerialPort;
public class Main {
static SerialPort chosenPort;
public static void main(String[] args) {
JFrame window = new JFrame();
window.setTitle("Arduino Kleurenzender");
window.setSize(600, 75);
window.setLayout(new BorderLayout());
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Sound.HAM.play();
JComboBox < String > portList = new JComboBox < String > ();
JComboBox < String > kleurselector = new JComboBox < String > ();
JComboBox < String > wat = new JComboBox < String > ();
JButton connectButton = new JButton("aan");
JPanel topPanel = new JPanel();
topPanel.add(portList);
topPanel.add(kleurselector);
topPanel.add(wat);
topPanel.add(connectButton);
window.add(topPanel, BorderLayout.NORTH);
SerialPort[] portNames = SerialPort.getCommPorts();
for (int i = 0; i < portNames.length; i++)
portList.addItem(portNames[i].getSystemPortName());
kleurselector.addItem("groen");
kleurselector.addItem("geel");
kleurselector.addItem("rood");
kleurselector.addItem("blauw");
kleurselector.addItem("alles");
wat.addItem("aan");
wat.addItem("flikkeren");
wat.addItem("fade");
connectButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent arg0) {
if (connectButton.getText().equals("aan")) {
chosenPort = SerialPort.getCommPort(portList.getSelectedItem().toString());
chosenPort.setComPortTimeouts(SerialPort.TIMEOUT_SCANNER, 0, 0);
if (chosenPort.openPort()) {
connectButton.setText("uit");
portList.setEnabled(false);
Thread thread = new Thread() {
@Override public void run() {
try {
Thread.sleep(100);
} catch (Exception e) {}
PrintWriter output = new PrintWriter(chosenPort.getOutputStream());
while (true) {
output.print(kleurselector.getSelectedItem() + "" + wat.getSelectedItem());
output.flush();
try {
Thread.sleep(2000);
} catch (Exception e) {}
}
}
};
thread.start();
}
} else {
chosenPort.closePort();
portList.setEnabled(true);
connectButton.setText("aan");
}
}
});
window.setVisible(true);
}
}