親機通信チェックについて

OYAKICHKは、空調機省エネ機器の親機または中継器に簡単なコマンドを送信する
ことによってその応答の有無で親機／中継器が正しく接続されているか
チェックを行うユティリティです。
OYAKICHK(Java版)が動作するのに、JNR(JavaNativeRuntime)などJava環境が必要です。
「SendCommand」ボタンのクリックで親機／中継器に対してコマンドを送出します。

OYAKICHKJava_Opening

起動時画面

正常画面

親機のIPアドレスを指定する必要があります。
ポート番号は基本的に「50000」で変更する必要はありません。

OYAKICHK_COM_NOCON

親機/中継器との接続においてエラーが発生した場合

ソースコード(OYAKICHK.java)

import java.awt.*;
import java.awt.event.*;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.FileNotFoundException;
import java.util.Properties;
import java.util.Enumeration;
import java.net.Socket;
import java.io.InputStream;
import java.io.OutputStream;
import java.lang.String;
import java.util.Date;

public class OYAKICHK extends Frame implements ActionListener {

	final int HEIGHT = 450;
	final int WIDTH  = 410;

	private MenuBar mb;
	private Menu fileMenu;
	private MenuItem exitItem;
	
	private Button openButton;
	private Panel buttonPanel;

	private Panel	messagePanel;
	private TextArea messageAreaOut;
	private TextArea messageAreaIn;

	private ConfigurationPanel configurationPanel;
	private TcpipParameters parameters;
	private DoTCPSocket SockDev;

	private Properties props = null;

	public static void main(String[] args) {
		if ((args.length > 0) 
			&& (args[0].equals("-h") 
			|| args[0].equals("-help"))) {
			System.out.println("usage: java OYAKICHK");
			System.exit(1);
		}

		OYAKICHK OYAKICHK = new OYAKICHK(args);
		OYAKICHK.setVisible(true);
		OYAKICHK.repaint();
	}

	public OYAKICHK(String[] args){
		super("OYAKICHK by Java");
		
		parameters = new TcpipParameters();
		
		addWindowListener(new CloseHandler(this));
				
		mb = new MenuBar();
		
		fileMenu = new Menu("File");

		exitItem = new MenuItem("Exit");
		exitItem.addActionListener(this);
		fileMenu.add(exitItem);
		
		mb.add(fileMenu);
		
		setMenuBar(mb);
		messagePanel = new Panel();
		messagePanel.setLayout(new GridLayout(2, 1));
		
		messageAreaOut = new TextArea();
		messagePanel.add(messageAreaOut);
		
		messageAreaIn = new TextArea();
		messageAreaIn.setEditable(false);
		messagePanel.add(messageAreaIn);
		
		add(messagePanel, "Center");

		configurationPanel = new ConfigurationPanel(this);
		
		buttonPanel = new Panel();
		
		openButton = new Button("SendCommand");
		openButton.addActionListener(this);
		buttonPanel.add(openButton);

		Panel southPanel = new Panel();
		
		GridBagLayout gridBag = new GridBagLayout();
		GridBagConstraints cons = new GridBagConstraints();
		
		southPanel.setLayout(gridBag);

		cons.gridwidth = GridBagConstraints.REMAINDER;
		gridBag.setConstraints(configurationPanel, cons);
		cons.weightx = 1.0;
		southPanel.add(configurationPanel);
		gridBag.setConstraints(buttonPanel, cons);
		southPanel.add(buttonPanel);
		
		add(southPanel, "South");
		
		parseArgs(args);
		
		SockDev = new DoTCPSocket(
			parameters.getDevIp(),
			parameters.getDevPort(),
			parameters.getSendMes(),
			messageAreaOut,
			messageAreaIn);
		setConfigurationPanel();
		
		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

		setLocation(
			screenSize.width/2 - WIDTH/2, 
			screenSize.height/2 - HEIGHT/2);
		
		setSize(WIDTH, HEIGHT);
	}

	public void setConfigurationPanel() {
		configurationPanel.setConfigurationPanel();
	}

	public void actionPerformed(ActionEvent e) {
		String cmd = e.getActionCommand();

		if (cmd.equals("Exit")) {
			shutdown();
		}

		if (cmd.equals("SendCommand")) {
			openButton.setEnabled(false);
			Cursor previousCursor = getCursor();
			setNewCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
			
			configurationPanel.setParameters();
	
			try {
				SockDev.IpSet(
					parameters.getDevIp(),
					parameters.getDevPort(),
					parameters.getSendMes());
				SockDev.run();
			} catch (Exception SCe) {
				System.err.println(SCe) ;
			}
			openButton.setEnabled(true);
			setNewCursor(previousCursor);
		}
	}

	private void setNewCursor(Cursor c) {
		setCursor(c);
		messageAreaIn.setCursor(c);
		messageAreaOut.setCursor(c);
	}

	private void shutdown() {
		System.exit(1);
	}

	private void parseArgs(String[] args) {
	if (args.length < 1) {
		return;
	}

	File f = new File(args[0]);

	if (!f.exists()) {
		f = new File(System.getProperty("user.dir") 
			 + System.getProperty("path.separator") 
			 + args[0]);
	}

	if (f.exists()) {
		try {
			FileInputStream fis = new FileInputStream(f);
			props = new Properties();
			props.load(fis);
			fis.close();
			loadParams();
		} catch (IOException e) {
		}
	}
	}

	private void loadParams() {
		parameters.setDevIp(props.getProperty("DevIp"));
		parameters.setDevPort(props.getProperty("DevPort"));
		parameters.setSendMes(props.getProperty("SendMes"));
		setConfigurationPanel();
	}

	class ConfigurationPanel extends Panel implements ItemListener {
		private Frame parent;

		private Label DevIpLabel;
		private TextField txtDevIp;
		
		private Label DevPortLabel;
		private TextField txtDevPort;

		private Label SendMesLabel;
		private TextField txtSendMes;

		public ConfigurationPanel(Frame parent) {
			this.parent = parent;

			setLayout(new GridLayout(3, 2));

			DevIpLabel = new Label("Device IP:", Label.LEFT);
			add(DevIpLabel);
			txtDevIp = new TextField(parameters.getDevIp()) ;
			add(txtDevIp);

			DevPortLabel = new Label("Device Port:", Label.LEFT);
			add(DevPortLabel);
			txtDevPort = new TextField(parameters.getDevPortString()) ;
			add(txtDevPort);

			SendMesLabel = new Label("Send Text:", Label.LEFT);
			add(SendMesLabel);
			txtSendMes = new TextField(parameters.getSendMes()) ;
			add(txtSendMes);

		}

		public void setConfigurationPanel() {
			txtDevIp.setText(parameters.getDevIp());
			txtDevPort.setText(parameters.getDevPortString());
			txtSendMes.setText(parameters.getSendMes());
		}

		public void setParameters() {
			parameters.setDevIp(txtDevIp.getText());
			parameters.setDevPort(txtDevPort.getText());
			parameters.setSendMes(txtSendMes.getText());
		}
		public void itemStateChanged(ItemEvent e) {
		}
	}
	class CloseHandler extends WindowAdapter {
		OYAKICHK sd;
		public CloseHandler(OYAKICHK sd) {
			this.sd = sd;
		}
		public void windowClosing(WindowEvent e) {
			sd.shutdown();
		}
	}
}

class DoTCPSocket  {
	private Socket wrsocket;
	private TextArea messageAreaOut;
	private TextArea messageAreaIn;
	byte[] buff = new byte[1024];
	byte[] buff2 = new byte[1024];
	String[] sbuf = new String[1024];
	InputStream instr = null;
	OutputStream outstr = null;
	String sdata;
	int iDataType = 1;
	int myId = 1;
	String wip;
	String wData;
	int iport;
	int DebugNum;

	public DoTCPSocket(
			String ip,
			int port,
			String idata,
			TextArea messageAreaOut,
			TextArea messageAreaIn){
		this.wip = ip;
		this.iport = port;
		this.wData = idata;
		this.messageAreaOut = messageAreaOut;
		this.messageAreaIn = messageAreaIn;
	}

	public void IpSet(
			String ip,
			int port,
			String idata){
		this.wip = ip;
		this.iport = port;
		this.wData = idata;
	}


	public void run() {
		DebugNum=0;
		
		Date date1 = new Date();  
		String strDate1 = date1.toString();
		try{
			wrsocket = new Socket(wip,iport);
			wrsocket.setSoTimeout(5000);
			instr = wrsocket.getInputStream() ;
			outstr = wrsocket.getOutputStream() ;
		}
		catch(Exception e){
 			messageAreaOut.append(strDate1);
			messageAreaOut.append(" Socket Open Error ");
			messageAreaOut.append("\n");
			return;
		}
		
		DebugNum=0;
		try {
			buff = new byte[1024];
			sdata= wData;
			buff = inpdata(sdata);
 			messageAreaOut.append(strDate1);
			messageAreaOut.append(" > ");
			messageAreaOut.append(new String(buff));
			messageAreaOut.append("\n");
			outstr.write(buff,0,buff.length) ;
		}
		catch(Exception e){
 			messageAreaOut.append(strDate1);
			messageAreaOut.append(" Socket Send Error");
			messageAreaOut.append("\n");
			return;
		}
		
		Date date2 = new Date();  
		String strDate2 = date2.toString();
		try {
			buff2 = new byte[1024];
			int n = instr.read(buff2);
			
			messageAreaIn.append(strDate2);
			messageAreaIn.append(" < ");
			messageAreaIn.append(new String(buff2));
			messageAreaIn.append("\n");
		}
		catch(Exception e){
			System.err.println("ResErr:"+e);
 			messageAreaOut.append(strDate2);
			messageAreaOut.append(" Socket Read Error ");
			messageAreaOut.append("\n");
		}
		
		try{
			instr.close() ;
		}
		catch(Exception e){
			System.err.println("closeErr:"+e);
 			messageAreaOut.append(strDate2);
			messageAreaOut.append(" Socket Close Error ");
			messageAreaOut.append("\n");
			return;
		}
	}
	public byte[] inpdata(String idata) {
		int n=idata.length();
		int no=(n/2);
		String[] strbuf = new String[no];
		byte[] buff = new byte[no];
		int istr=0;
		int i=0;
		int i2=0;
		Date wdate = new Date();  
		String strDate = wdate.toString();
		try{
			for(i=0;i<no;i++){
				istr=i*2;
				strbuf[i] = idata.substring(istr,istr+2);
			}
			for (i2 = 0; i2 <no ; i2++) {
				buff[i2]=Byte.parseByte(strbuf[i2],16);
			}
		}
		catch(Exception e){
			System.err.println("inpdataErr:"+e+":"+idata+":"+no+":"+i+":"+i2);
 			messageAreaOut.append(strDate);
			messageAreaOut.append(" Socket Data Error");
			messageAreaOut.append("\n");
		}
		return buff;
	}
}

class TcpipParameters {

	private String DevIp;
	private int DevPort;
	private String SendMes;

	public TcpipParameters () {
		this("192.168.1.200",50000,"024D505203" );
	}		
	public TcpipParameters(String DevIp,int DevPort,String SendMes) {
		this.DevIp = DevIp;
		this.DevPort = DevPort;
		this.SendMes = SendMes;
	}

	/* DevIp */
	public void setDevIp(String DevIp) {
		this.DevIp = DevIp;
	}

	public String getDevIp() {
		return DevIp;
	}

	/* DevPort */
	public void setDevPort(int DevPort) {
		this.DevPort = DevPort;
	}

	public void setDevPort(String DevPort) {
		this.DevPort = Integer.parseInt(DevPort);
	}

	public int getDevPort() {
		return DevPort;
	}

	public String getDevPortString() {
		return Integer.toString(DevPort);
	}
	
	/* SendMes */
	public void setSendMes(String SendMes) {
		this.SendMes = SendMes;
	}

	public String getSendMes() {
		return SendMes;
	}
}

空調機省エ機器　エコ管理システム・エコサーベイ
エコ管理システム・エコサーベイ

　免責事項：
弊社は、本ソフトウェアの使用、または使用できないことにより生じた損害に関していかなる責任も負わないものとします。

空調機省エネ機器 親機/中継器通信チェック(OYAKICHK(Java版))

親機通信チェックについて

起動時画面

正常画面

親機/中継器との接続においてエラーが発生した場合

ソースコード(OYAKICHK.java)

空調機省エネ機器　親機/中継器通信チェック(OYAKICHK(Java版))