package index.JPanelMoudle;
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import Anchor.anchor_Dell;
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import baowen.Dell_Baowen;
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import gnu.io.SerialPort;
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import gnu.io.SerialPortEvent;
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import tools.ChuanKou.SerialPortManager;
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import tools.ChuanKou.SerialPortUtil;
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import tools.GetNowTime;
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import tools.ShowMessage;
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import tools.Tools;
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import javax.swing.*;
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import javax.swing.border.TitledBorder;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.FocusEvent;
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import java.awt.event.FocusListener;
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import java.util.TooManyListenersException;
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public class ComMoudleComp {
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private static JPanel com_jp;//选择串口模板
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private static JLabel chuanKou_jl;//串口号标签
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private static JLabel botelv_jl;//波特率标签
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private static JComboBox chuanKou_jcom;//串口号下拉框
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private static JComboBox boteLV_jcm;//波特率下拉框
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private static JButton open;//打开串口按钮
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private static JButton close;//关闭串口按钮
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static String[] coms = null;
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static String com = null;//选中的串口
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static boolean chuankou = false;//串口是否被打开
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static SerialPort serialPort = null;//串口对象
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// 获取选择串口面板，若为空则创建
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public static JPanel getCom_jp() {
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if (com_jp == null) {
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com_jp = new JPanel(); // 初始化该面板
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com_jp.setBorder(new TitledBorder("选择串口"));
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}
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return com_jp;
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}
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// 获取 串口号标签，若为空则创建
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public static JLabel getChuanKou_jl() {
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if (chuanKou_jl == null) {
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chuanKou_jl = new JLabel(" 串口号："); // 初始化该标签
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}
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return chuanKou_jl;
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}
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// 获取波特率标签，若为空则创建
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public static JLabel getBotelv_jl() {
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if (botelv_jl == null) {
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botelv_jl = new JLabel(" 波特率："); // 初始化该标签
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}
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return botelv_jl;
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}
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// 获取 串口号下拉框，若为空则创建
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public static JComboBox getChuanKou_jcom() {
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if (chuanKou_jcom == null) {
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chuanKou_jcom = new JComboBox(); // 初始化该下拉框
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chuanKou_jcom.addFocusListener(new FocusListener() {
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@Override
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public void focusGained(FocusEvent e) {
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int comnum = SerialPortManager.get_all_port().size();
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if (coms.length != comnum) {
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coms = new String[SerialPortManager.get_all_port().size()];
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for (int i = 0; i < SerialPortManager.get_all_port().size(); i++) {
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coms[i] = SerialPortManager.get_all_port().get(i);
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}
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ComboBoxModel<String> coModel = new DefaultComboBoxModel<>(coms);//下拉列表模型
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chuanKou_jcom.setModel(coModel);
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}
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}
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@Override
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public void focusLost(FocusEvent e) {
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}
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});
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if (SerialPortManager.get_all_port().size() != 0) {
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coms = new String[SerialPortManager.get_all_port().size()];
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for (int i = 0; i < SerialPortManager.get_all_port().size(); i++) {
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coms[i] = SerialPortManager.get_all_port().get(i);
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}
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} else {
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coms = new String[1];
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coms[0] = "未识别到com口";
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}
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ComboBoxModel<String> coModel = new DefaultComboBoxModel<>(coms);//下拉列表模型
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chuanKou_jcom.setModel(coModel);
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}
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return chuanKou_jcom;
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}
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// 获取波特率下拉框，若为空则创建
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public static JComboBox getBoteLV_jcm() {
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if (boteLV_jcm == null) {
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String[] com = {"115200", "921600", "19200", "9600"};
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boteLV_jcm = new JComboBox(com); // 初始化该下拉框
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}
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return boteLV_jcm;
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}
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// 获取 打开串口 按钮，若为空则创建
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public static JButton getOpen() {
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if (open == null) {
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open = new JButton("打开串口"); // 初始化该按钮
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open.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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com = (String) chuanKou_jcom.getSelectedItem();
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if (com == null || com.equals("未识别到com口")) {
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ShowMessage.zidingyi("未识别到com口,请插入配置线并重启软件");
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comshuaxin();
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return;
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}
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int bote = Integer.parseInt((String) boteLV_jcm.getSelectedItem());
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if (!chuankou) {
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serialPort = SerialPortManager.open_chuankou(com, bote);
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if (serialPort == null) {
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return;
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}
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chuankou = true;//串口被打开
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open.setEnabled(false);
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close.setEnabled(true);
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try {
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SerialPortUtil.setListenerToSerialPort(serialPort, event -> {
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//数据通知
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if (event.getEventType() == SerialPortEvent.DATA_AVAILABLE) {
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if (!versionUpgradeComp.isWrite()) {
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byte[] bytes = SerialPortUtil.readData(serialPort);
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if (bytes == null) {
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return;
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}
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showDataComp.addAreaTextMes(bytes,"127.0.0.1",8888);
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}
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}
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});
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} catch (TooManyListenersException e1) {
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// TODO 自动生成的 catch 块
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e1.printStackTrace();
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}
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} else {
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ShowMessage.zidingyi("请先关闭已打开的串口");
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}
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}
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});
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}
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return open;
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}
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// 获取 关闭串口 按钮，若为空则创建
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public static JButton getClose() {
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if (close == null) {
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close = new JButton("关闭串口"); // 初始化该按钮
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close.setEnabled(false);
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close.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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try {
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if (chuankou) {
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SerialPortUtil.closeSerialPort(serialPort);
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open.setEnabled(true);
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close.setEnabled(false);
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chuankou = false;
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anchor_Dell.getAnchors().removeAllElements();//清空信标基站的集合
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anchorListComp.updateTable();//清空信标列表
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} else {
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ShowMessage.zidingyi("串口未打开");
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}
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} catch (Exception ex) {
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throw new RuntimeException(ex);
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}
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}
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});
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}
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return close;
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}
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//重新刷新串口
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public static void comshuaxin() {
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int comnum = SerialPortManager.get_all_port().size();
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if (comnum != 0) {
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coms = new String[SerialPortManager.get_all_port().size()];
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for (int i = 0; i < SerialPortManager.get_all_port().size(); i++) {
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coms[i] = SerialPortManager.get_all_port().get(i);
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}
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} else {
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coms = new String[1];
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coms[0] = "未识别到com口";
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}
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ComboBoxModel<String> coModel = new DefaultComboBoxModel<>(coms);//下拉列表模型
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chuanKou_jcom.setModel(coModel);
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chuanKou_jcom.repaint();
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}
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public static SerialPort getSerialPort() {
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return serialPort;
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}
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public static boolean isChuankou() {
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return chuankou;
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}
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}
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