RE: serial0 on TINI 400

Serial0 is used by the serial server thread on the slush shell.
Before running your program you need to 
stopserver -s
Which will stop the server and release the serial0 device for use by other
programs

Skip Dooley 

Hello,

   I have some trouble with using serial0 on TINI 400.
I want to read what is comming on serial0.
   The following program is working perfect form
serial4, but not for serial0.

portNum=0;
try
 {
   CommPortIdentifier portId =
CommPortIdentifier.getPortIdentifier("serial" +
portNum);
    try{
      sP = (SerialPort)portId.open(interfaceName, 10);
    }catch (PortInUseException e){
        System.out.println("Port in use");
        return;
    }

    sP.setSerialPortParams(4800,
                           SerialPort.DATABITS_8,
                           SerialPort.STOPBITS_1,
                           SerialPort.PARITY_NONE);

    sP.setFlowControlMode(sP.FLOWCONTROL_NONE);

    modemInputStream = sP.getInputStream();

    // Clear any old input data
    long available = modemInputStream.available();
    if (available > 0)
modemInputStream.skip(available);
 }
 catch (Exception e)
 {
   System.out.println(e.toString());
   return;
 }

 System.out.println("Open serial"+portNum+" port");

// reading

while(true){
 try{
  int bytesAvailable=modemInputStream.available();
  if (bytesAvailable>0){

     // Read available data
     byte[] readBuffer = new byte[bytesAvailable];
     int numBytes = modemInputStream.read(readBuffer,
0, bytesAvailable);
     System.out.println(new String(readBuffer, 0,
numBytes));

   }
 }catch(IOException ioe){ioe.printStackTrace();}
 }

   Do you know what the problem migth be? 
   Thanks for any sugestion.

Mihaela
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