protected void flushSerialBuffer() throws RunnerException, SerialException {
// Cleanup the serial buffer
try {
Serial serialPort = new Serial();
byte[] readBuffer;
while (serialPort.available() > 0) {
readBuffer = serialPort.readBytes();
try {
Thread.sleep(100);
} catch (InterruptedException e) {
}
}
serialPort.setDTR(false);
serialPort.setRTS(false);
try {
Thread.sleep(100);
} catch (InterruptedException e) {
}
serialPort.setDTR(true);
serialPort.setRTS(true);
serialPort.dispose();
} catch (SerialNotFoundException e) {
throw e;
} catch (Exception e) {
e.printStackTrace();
throw new RunnerException(e.getMessage());
}
}
public TestSer(String port) {
try {
portId = CommPortIdentifier.getPortIdentifier(port);
serialPort = (SerialPort) portId.open("TestSer", 2000);
is = serialPort.getInputStream();
os = serialPort.getOutputStream();
/*
serialPort.addEventListener(this);
serialPort.notifyOnDataAvailable(true);
*/
serialPort.setSerialPortParams(
115200, SerialPort.DATABITS_8, SerialPort.STOPBITS_1, SerialPort.PARITY_NONE);
serialPort.setFlowControlMode(
SerialPort.FLOWCONTROL_RTSCTS_OUT | SerialPort.FLOWCONTROL_RTSCTS_IN);
serialPort.enableReceiveTimeout(TIMEOUT);
// serialPort.enableReceiveThreshold(4);
} catch (Exception e) {
System.out.println(e.getMessage());
System.exit(-1);
}
}
/**
* Main method. Checks to see if the command line agrument is requesting usage informaition (-h,
* -help), if it is, display a usage message and exit, otherwise create a new <code>SerialDemo
* </code> and set it visible.
*/
public static void main(String[] args) {
try {
serialDemo = new SerialManager();
ETerminalDataDto objETerminalDataDto =
serialDemo.getDebitCmd(
"DC7934737E93BE4F",
"DC7934737E93BE4F",
"FFFFFE",
"0203000A820013881000130007177762B20D5307D50E3F3B24D01C4001FD1EFF75004E202556FBDA1E2088881C00A0FFFFFF2570016643544E3536323120550001000400005555000000000000000000000000000000000000000000000000AB273C2F13AFC9FB03F79059E20C3EC73BF7");
// Commet this after testing with main method;
// serialDemo.initConfig();
// serialDemo.connection.sendMessage(ISOUtil.hex2byte("020079600037000002007024058000C10004164999770007848180000000000000011111011000100309020037003237303031393630313638313638313035323934202020000334343400063031313030320388"));
/* byte [] debitCommand = serialDemo.connection.sendMessage(ISOUtil.hex2byte(HeaderUtil.getReqHeader("DC7934737E93BE4F","DC7934737E93BE4F","FFFFFE","0203000A820013881000130007177762B20D5307D50E3F3B24D01C4001FD1EFF75004E202556FBDA1E2088881C00A0FFFFFF2570016643544E3536323120550001000400005555000000000000000000000000000000000000000000000000AB273C2F13AFC9FB03F79059E20C3EC73BF7")));
System.out.println("Debit Command="+ ISOUtil.hexString(debitCommand));
String strResSplit[] = ISOUtil.hexString(debitCommand).split("1C");
for(int i=0;i<strResSplit.length;i++)
{
strResSplit[i] = strResSplit[i].substring(8);
System.out.println(strResSplit[i]);
}*/
System.out.println("strDebitCmd " + objETerminalDataDto.getDebitCmd());
} catch (Exception sExp) {
System.out.println(sExp.getMessage());
}
}
/** Set the parameters object to the settings in the properties object. */
private void loadParams() throws SerialConnectionException {
try {
PropertyResourceBundle props =
(PropertyResourceBundle) PropertyResourceBundle.getBundle(CONFIG_BUNDLE_NAME);
System.out.println("BaudRate=" + props.getString("baudRate"));
ezlink.info("BaudRate= : " + props.getString("baudRate"));
parameters.setBaudRate(props.getString("baudRate"));
parameters.setFlowControlIn(props.getString("flowControlIn"));
parameters.setFlowControlOut(props.getString("flowControlOut"));
parameters.setParity(props.getString("parity"));
parameters.setDatabits(props.getString("databits"));
parameters.setStopbits(props.getString("stopbits"));
parameters.setPIN(props.getString("pin"));
parameters.setSMC(props.getString("smc"));
parameters.setDriver(props.getString("driver"));
parameters.setURL(props.getString("url"));
parameters.setUserName(props.getString("username"));
parameters.setPassword(props.getString("password"));
parameters.setPortName(props.getString("portName"));
} catch (Exception exp) {
ezlink.info("+++Error While setting parameters : +++");
ezlink.error(new Object(), exp);
throw new SerialConnectionException("Error While setting parameters=" + exp.getMessage());
}
}
// connect to the selected port in the combo box
// pre: ports are already found by using the searchForPorts method
// post: the connected comm port is stored in commPort, otherwise,
// an exception is generated
public void connect() {
// String selectedPort = (String)window.cboxPorts.getSelectedItem();
/** Setting 에서 Comport 불러오는 걸로 수정 * */
// String selectedPort = "COM4";
selectedPortIdentifier = (CommPortIdentifier) portMap.get(selectedPort);
CommPort commPort = null;
try {
// the method below returns an object of type CommPort
commPort = selectedPortIdentifier.open("TigerControlPanel", TIMEOUT);
// the CommPort object can be casted to a SerialPort object
serialPort = (SerialPort) commPort;
// for controlling GUI elements
setConnected(true);
// logging
logText = selectedPort + " opened successfully.";
System.out.println(logText + "\n");
// CODE ON SETTING BAUD RATE ETC OMITTED
// XBEE PAIR ASSUMED TO HAVE SAME SETTINGS ALREADY
} catch (PortInUseException e) {
logText = selectedPort + " is in use. (" + e.toString() + ")";
System.out.println(logText + "\n");
} catch (Exception e) {
logText = "Failed to open " + selectedPort + "(" + e.toString() + ")";
System.out.println(logText + "\n");
}
}
public static Serial open(String defaultPort) {
boolean portFound = false;
final int mComPortIdentifier = CommPortIdentifier.PORT_SERIAL;
final Enumeration portList = CommPortIdentifier.getPortIdentifiers();
final int BAUD = 115200;
while (portList.hasMoreElements()) {
final CommPortIdentifier portId = (CommPortIdentifier) portList.nextElement();
System.out.println("Found port id: " + portId);
if (portId.getPortType() == mComPortIdentifier) {
System.out.println("Found CommPortIdentifier.");
if (portId.getName().equals(defaultPort)) {
System.out.println("Found port " + defaultPort);
SerialPort serialPort;
OutputStream outputStream = null;
try {
serialPort = (SerialPort) portId.open("SimpleWrite", 2000);
} catch (PortInUseException e) {
System.out.println("Port in use.");
continue;
}
try {
outputStream = serialPort.getOutputStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
serialPort.setSerialPortParams(
BAUD, SerialPort.DATABITS_8, SerialPort.STOPBITS_1, SerialPort.PARITY_NONE);
} catch (UnsupportedCommOperationException e) {
e.printStackTrace();
}
try {
serialPort.notifyOnOutputEmpty(true);
} catch (Exception e) {
System.out.println("Error setting event notification");
System.out.println(e.toString());
System.exit(-1);
}
return new Serial(serialPort, outputStream);
}
}
}
if (!portFound) {
System.out.println("port " + defaultPort + " not found.");
}
return null;
}
public static void main(String[] args) {
try {
Schrittmotor motor = new Schrittmotor("COM1");
motor.oeffneSerialPort();
motor.schliesseSerialPort();
} catch (Exception ex) {
System.out.println(ex.getMessage());
}
}
// method that can be called to send data
// pre: open serial port
// post: data sent to the other device
public void writeData(int code) {
try {
output.write(code);
output.flush();
System.out.println("code : " + code);
} catch (Exception e) {
logText = "Failed to write data. (" + e.toString() + ")";
System.out.println(logText);
}
}
// what happens when data is received
// pre: serial event is triggered
// post: processing on the data it reads
public void serialEvent(SerialPortEvent evt) {
if (evt.getEventType() == SerialPortEvent.DATA_AVAILABLE) {
try {
int readData = input.read();
System.out.println(readData + "@@@\n");
if (readData == 51) // 소변통 (Water Sensor)
{
Action.SendUrineMessage();
}
} catch (Exception e) {
logText = "Failed to read data. (" + e.toString() + ")";
System.out.println(logText + "\n");
}
}
}
// disconnect the serial port
// pre: an open serial port
// post: clsoed serial port
public void disconnect() {
// close the serial port
try {
// writeData(0, 0);
serialPort.removeEventListener();
serialPort.close();
input.close();
output.close();
setConnected(false);
logText = "Disconnected.";
System.out.println(logText + "\n");
} catch (Exception e) {
logText = "Failed to close " + serialPort.getName() + "(" + e.toString() + ")";
System.out.println(logText + "\n");
}
}
/**
* @return A HashSet containing the CommPortIdentifier for all serial ports that are not currently
* being used.
*/
@SuppressWarnings({"rawtypes"})
private static HashSet<CommPortIdentifier> getAvailableSerialPorts() {
HashSet<CommPortIdentifier> h = new HashSet<CommPortIdentifier>();
Enumeration thePorts = CommPortIdentifier.getPortIdentifiers();
while (thePorts.hasMoreElements()) {
CommPortIdentifier com = (CommPortIdentifier) thePorts.nextElement();
switch (com.getPortType()) {
case CommPortIdentifier.PORT_SERIAL:
try {
CommPort thePort = com.open("CommUtil", 50);
thePort.close();
h.add(com);
} catch (PortInUseException e) {
System.out.println("Port, " + com.getName() + ", is in use.");
} catch (Exception e) {
System.err.println("Failed to open port " + com.getName());
e.printStackTrace();
}
}
}
return h;
}
/** Send data to Serial Port (e.g FTDI module) */
public void send(Data aData) throws IOException, BCDPrecisionException {
try {
/* Get frequency as BCD */
Long frequencyBCD = aData.getDataAsBCD();
/* Log */
System.out.println(
"Sending: " + frequencyBCD + ". It is 0x" + Long.toHexString(frequencyBCD) + " in BCD.");
/* Send frequency */
outputStream.write(Data.intToByteArray(frequencyBCD));
} catch (BCDPrecisionException e) {
System.err.println(
"Impossible to send: "
+ e.getValue()
+ " using current precision. Try to send: "
+ e.getPossibleValue());
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
protected boolean executeUploadCommand(Collection commandDownloader) throws RunnerException {
firstErrorFound = false; // haven't found any errors yet
secondErrorFound = false;
notFoundError = false;
int result = 0; // pre-initialized to quiet a bogus warning from jikes
String userdir = System.getProperty("user.dir") + File.separator;
try {
String[] commandArray = new String[commandDownloader.size()];
commandDownloader.toArray(commandArray);
String avrBasePath;
if (Base.isLinux()) {
avrBasePath = new String(Base.getHardwarePath() + "/tools/");
} else {
avrBasePath = new String(Base.getHardwarePath() + "/tools/avr/bin/");
}
commandArray[0] = avrBasePath + commandArray[0];
if (verbose || Preferences.getBoolean("upload.verbose")) {
for (int i = 0; i < commandArray.length; i++) {
System.out.print(commandArray[i] + " ");
}
System.out.println();
}
Process process = Runtime.getRuntime().exec(commandArray);
new MessageSiphon(process.getInputStream(), this);
new MessageSiphon(process.getErrorStream(), this);
// wait for the process to finish. if interrupted
// before waitFor returns, continue waiting
//
boolean compiling = true;
while (compiling) {
try {
result = process.waitFor();
compiling = false;
} catch (InterruptedException intExc) {
}
}
if (exception != null) {
exception.hideStackTrace();
throw exception;
}
if (result != 0) return false;
} catch (Exception e) {
String msg = e.getMessage();
if ((msg != null)
&& (msg.indexOf("uisp: not found") != -1)
&& (msg.indexOf("avrdude: not found") != -1)) {
// System.err.println("uisp is missing");
// JOptionPane.showMessageDialog(editor.base,
// "Could not find the compiler.\n" +
// "uisp is missing from your PATH,\n" +
// "see readme.txt for help.",
// "Compiler error",
// JOptionPane.ERROR_MESSAGE);
return false;
} else {
e.printStackTrace();
result = -1;
}
}
// System.out.println("result2 is "+result);
// if the result isn't a known, expected value it means that something
// is fairly wrong, one possibility is that jikes has crashed.
//
if (exception != null) throw exception;
if ((result != 0) && (result != 1)) {
exception = new RunnerException(SUPER_BADNESS);
// editor.error(exception);
// PdeBase.openURL(BUGS_URL);
// throw new PdeException(SUPER_BADNESS);
}
return (result == 0); // ? true : false;
}
/**
* Opens the communication port.
*
* @throws Exception if an error occurs.
*/
public void open() throws Exception {
// If this is Linux then first of all we need to check that
// device file exists. Otherwise call to m_PortIdentifyer.open()
// method will crash JVM.
// It is ugly patch but it is too late...
if (SystemUtils.IS_OS_LINUX) {
File portDevFile = new File(m_Parameters.getPortName());
if (!portDevFile.exists()) {
throw new Exception(
"Modbus serial device " + m_Parameters.getPortName() + " doesn't exist!");
}
}
// 1. obtain a CommPortIdentifier instance
try {
m_PortIdentifyer = CommPortIdentifier.getPortIdentifier(m_Parameters.getPortName());
} catch (NoSuchPortException e) {
final String errMsg =
"Could not get port identifier, maybe insufficient permissions. " + e.getMessage();
logger.debug(errMsg);
throw new Exception(errMsg);
}
logger.trace("Got Port Identifier");
// 2. open the port, wait for given timeout
try {
m_SerialPort = (SerialPort) m_PortIdentifyer.open("Modbus Serial Master", 30000);
} catch (PortInUseException e) {
logger.debug("open port failed: " + e.getMessage());
throw new Exception(e.getMessage());
}
logger.trace("Got Serial Port");
// 3. set the parameters
try {
setConnectionParameters();
} catch (Exception e) {
// ensure it is closed
m_SerialPort.close();
logger.debug("parameter setup failed: " + e.getMessage());
throw e;
}
if (Modbus.SERIAL_ENCODING_ASCII.equals(m_Parameters.getEncoding())) {
m_Transport = new ModbusASCIITransport();
} else if (Modbus.SERIAL_ENCODING_RTU.equals(m_Parameters.getEncoding())) {
m_Transport = new ModbusRTUTransport();
setReceiveTimeout(m_Parameters.getReceiveTimeout()); // just here for the moment.
} else if (Modbus.SERIAL_ENCODING_BIN.equals(m_Parameters.getEncoding())) {
m_Transport = new ModbusBINTransport();
}
m_Transport.setEcho(m_Parameters.isEcho());
// Open the input and output streams for the connection. If they won't
// open, close the port before throwing an exception.
try {
m_SerialIn = m_SerialPort.getInputStream();
m_Transport.setCommPort(m_SerialPort);
// m_Transport.prepareStreams(m_SerialIn,
// m_SerialPort.getOutputStream());
} catch (IOException e) {
m_SerialPort.close();
logger.debug(e.getMessage());
throw new Exception("Error opening i/o streams");
}
logger.trace("i/o Streams prepared");
// Add this object as an event listener for the serial port.
try {
m_SerialPort.addEventListener(this);
} catch (TooManyListenersException e) {
m_SerialPort.close();
final String errMsg = "too many listeners added";
logger.debug("{}: {}", errMsg, e.getMessage());
throw new Exception(errMsg);
}
// Set notifyOnBreakInterrup to allow event driven break handling.
m_SerialPort.notifyOnBreakInterrupt(true);
m_Open = true;
} // open
// open a serial connection to a device. We won't know it's the robot until
public int OpenPort(String portName) {
if (portOpened && portName.equals(recentPort)) return 0;
ClosePort();
Log("<font color='green'>Connecting to " + portName + "...</font>\n");
// find the port
try {
portIdentifier = CommPortIdentifier.getPortIdentifier(portName);
} catch (Exception e) {
Log("<span style='color:red'>Ports could not be identified:" + e.getMessage() + "</span>\n");
e.printStackTrace();
return 1;
}
if (portIdentifier.isCurrentlyOwned()) {
Log(
"<span style='color:red'>Error: Another program is currently using this port."
+ "</span>\n");
return 2;
}
// open the port
try {
commPort = portIdentifier.open("DrawbotGUI", 2000);
} catch (Exception e) {
Log("Port could not be opened:" + e.getMessage() + NL);
e.printStackTrace();
return 3;
}
if ((commPort instanceof SerialPort) == false) {
Log("<span style='color:red'>Only serial ports are handled by this example." + "</span>\n");
return 4;
}
// set the port parameters (like baud rate)
serialPort = (SerialPort) commPort;
try {
serialPort.setSerialPortParams(
BAUD_RATE, SerialPort.DATABITS_8, SerialPort.STOPBITS_1, SerialPort.PARITY_NONE);
} catch (Exception e) {
Log("<span style='color:red'>Port could not be configured:" + e.getMessage() + "</span>\n");
return 5;
}
try {
in = serialPort.getInputStream();
out = serialPort.getOutputStream();
} catch (Exception e) {
Log("<span style='color:red'>Streams could not be opened:" + e.getMessage() + "</span>\n");
return 6;
}
try {
serialPort.addEventListener(this);
serialPort.notifyOnDataAvailable(true);
} catch (TooManyListenersException e) {
Log("<span style='color:red'>Streams could not be opened:" + e.getMessage() + "</span>\n");
return 7;
}
Log("<span style='green'>Opened.</span>\n");
SetRecentPort(portName);
portOpened = true;
UpdateMenuBar();
return 0;
}
// --------------------------getDecryptedRecieptData-------------------------------------------------------------
// public String getDebitCmd(String stCardRndNo, String stTerRndNo, String stAmt, String stPurse)
// throws Exception {
public String getDecryptedRecieptData(ETerminalDataDto objETerminalDataDto) throws Exception {
// ETerminalDataDto objETerminalDataDto=new ETerminalDataDto();
String strDecryptedRecieptDataRefNo = "";
String strDecryptedRecieptData = "";
String strResHeader = "";
// String strDebitCmd=null;
try {
ezlink.info(
"\n-------SerialManager--------------START----4 decrypting RecieptData-------------------");
ezlink.info("getDecryptedRecieptData Request received in " + SerialManager.class.getName());
// Commet this after testing with main method;
// serialDemo.initConfig()
// serialDemo.connection.sendMessage(ISOUtil.hex2byte("020079600037000002007024058000C10004164999770007848180000000000000011111011000100309020037003237303031393630313638313638313035323934202020000334343400063031313030320388"));
// Debit command
byte[] decRecieptData = null;
try {
decRecieptData =
connection.sendMessage(
ISOUtil.hex2byte(
HeaderUtil.getReqRecieptData(
objETerminalDataDto.getRecieptData(),
objETerminalDataDto.getTerminalSessionKey(),
objETerminalDataDto.getDebitSessionKey(),
objETerminalDataDto.getCan(),
objETerminalDataDto.getEzLinkString(),
"")));
} catch (Exception e) {
e.printStackTrace();
}
System.out.println("Decrypted Reciept Data=" + ISOUtil.hexString(decRecieptData));
ezlink.info("Decrypted Reciept Data= : " + ISOUtil.hexString(decRecieptData));
String strResponse = ISOUtil.hexString(decRecieptData);
ezlink.info("+++Decrypted Reciept Data strResponse Length : " + strResponse.length());
ezlink.info("+++Decrypted Reciept Data strResponse : " + strResponse);
// if (strResponse.length() == 222) {
// ezlink.info("+++Inside IF :
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" );
strResHeader = strResponse.substring(0, 34);
strDecryptedRecieptDataRefNo = strResponse.substring(44, 68); // 24
strDecryptedRecieptData = strResponse.substring(78, strResponse.length() - 2);
System.out.println("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
System.out.println("Last two digits: " + strResponse.substring(strResponse.length() - 2));
System.out.println("Response length : " + strResponse.length());
System.out.println("Response from terminal DC : " + strResponse);
System.out.println("Decrypted Ezlink String : " + strDecryptedRecieptData);
System.out.println("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
ezlink.info(
"\n--------SERIAL MANAGER-------RESPONSE----4DecryptedRecieptData----------------");
ezlink.info("strResHeader : " + strResHeader);
ezlink.info("strDecryptedRecieptDataRefNo : " + strDecryptedRecieptDataRefNo);
ezlink.info("strDecryptedRecieptData : " + strDecryptedRecieptData);
ezlink.info("\n--------SERIAL MANAGER-------RESPONSE--------------------");
// strDebitCmd = "250315021403" + stTerRndNo + strActDebitCmd + strUserData;
// System.out.println("strDebitCmd= " + strDebitCmd + " Len " + strDebitCmd.length());
// ezlink.info("strDebitCmd= " + strDebitCmd + " Len : " + strDebitCmd.length());
/*
} else {
//ezlink.info("+++Inside IF : ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" );
System.out.println("Response from the Terminal not received fully...");
ezlink.info("Response from the Terminal not received fully...!!!!!!!");
}
*/
} catch (Exception exp) {
System.out.println(exp);
ezlink.error(new Object(), exp);
throw exp;
}
return strDecryptedRecieptData;
}
