RXTXPort (Knopflerfish OSGi 6.1.1 javadoc)

java.lang.Object
- gnu.io.CommPort
- - gnu.io.SerialPort
  - - gnu.io.RXTXPort

```
public final class RXTXPort
extends SerialPort
```
An extension of gnu.io.SerialPort

See Also:
SerialPort

Field Summary

Fields
Modifier and Type	Field and Description
`protected static boolean`	`debug`
`protected static boolean`	`debug_events`
`protected static boolean`	`debug_read`
`protected static boolean`	`debug_read_results`
`protected static boolean`	`debug_verbose`
`protected static boolean`	`debug_write`

Fields inherited from class gnu.io.SerialPort
DATABITS_5, DATABITS_6, DATABITS_7, DATABITS_8, FLOWCONTROL_NONE, FLOWCONTROL_RTSCTS_IN, FLOWCONTROL_RTSCTS_OUT, FLOWCONTROL_XONXOFF_IN, FLOWCONTROL_XONXOFF_OUT, PARITY_EVEN, PARITY_MARK, PARITY_NONE, PARITY_ODD, PARITY_SPACE, STOPBITS_1, STOPBITS_1_5, STOPBITS_2

Fields inherited from class gnu.io.CommPort
name

Constructor Summary

Constructors
Constructor and Description

RXTXPort(java.lang.String name)
Open the named port

Constructors
Constructor and Description
`RXTXPort(java.lang.String name)` Open the named port

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addEventListener(SerialPortEventListener lsnr)`
`boolean`	`checkMonitorThread()`
`boolean`	`clearCommInput()` Extension to CommAPI returns boolean true on success
`void`	`close()`
`void`	`disableReceiveFraming()`
`void`	`disableReceiveThreshold()`
`void`	`disableReceiveTimeout()`
`void`	`enableReceiveFraming(int f)` Receive framing control
`void`	`enableReceiveThreshold(int thresh)`
`void`	`enableReceiveTimeout(int time)`
`protected void`	`finalize()` Finalize the port
`int`	`getBaudBase()` Extension to CommAPI
`int`	`getBaudRate()`
`boolean`	`getCallOutHangup()` Extension to CommAPI returns boolean true on success
`int`	`getDataBits()`
`int`	`getDivisor()` Extension to CommAPI
`byte`	`getEndOfInputChar()` Extension to CommAPI This is an extension to CommAPI.
`int`	`getFlowControlMode()`
`int`	`getInputBufferSize()`
`java.io.InputStream`	`getInputStream()` get the InputStream
`boolean`	`getLowLatency()` Extension to CommAPI returns boolean true on success
`int`	`getOutputBufferSize()`
`java.io.OutputStream`	`getOutputStream()` get the OutputStream
`int`	`getParity()`
`byte`	`getParityErrorChar()` Extension to CommAPI This is an extension to CommAPI.
`int`	`getReceiveFramingByte()`
`int`	`getReceiveThreshold()`
`int`	`getReceiveTimeout()`
`int`	`getStopBits()`
`java.lang.String`	`getUARTType()` Extension to CommAPI This is an extension to CommAPI.
`boolean`	`isCD()`
`boolean`	`isCTS()`
`boolean`	`isDSR()`
`boolean`	`isDTR()`
`boolean`	`isReceiveFramingEnabled()`
`boolean`	`isReceiveThresholdEnabled()`
`boolean`	`isReceiveTimeoutEnabled()`
`boolean`	`isRI()`
`boolean`	`isRTS()`
`protected int`	`nativeavailable()` RXTXPort read methods
`protected boolean`	`nativeDrain(boolean i)`
`int`	`NativegetReceiveTimeout()`
`void`	`notifyOnBreakInterrupt(boolean enable)`
`void`	`notifyOnCarrierDetect(boolean enable)`
`void`	`notifyOnCTS(boolean enable)`
`void`	`notifyOnDataAvailable(boolean enable)`
`void`	`notifyOnDSR(boolean enable)`
`void`	`notifyOnFramingError(boolean enable)`
`void`	`notifyOnOutputEmpty(boolean enable)`
`void`	`notifyOnOverrunError(boolean enable)`
`void`	`notifyOnParityError(boolean enable)`
`void`	`notifyOnRingIndicator(boolean enable)`
`protected int`	`readArray(byte[] b, int off, int len)`
`protected int`	`readByte()`
`protected int`	`readTerminatedArray(byte[] b, int off, int len, byte[] t)`
`void`	`removeEventListener()` Remove the serial port event listener
`void`	`sendBreak(int duration)` Write to the port
`boolean`	`sendEvent(int event, boolean state)`
`boolean`	`setBaudBase(int BaudBase)` Extension to CommAPI.
`boolean`	`setCallOutHangup(boolean NoHup)` Extension to CommAPI returns boolean true on success
`boolean`	`setDivisor(int Divisor)` Extension to CommAPI.
`void`	`setDTR(boolean state)`
`boolean`	`setEndOfInputChar(byte b)` Extension to CommAPI This is an extension to CommAPI.
`void`	`setFlowControlMode(int flowcontrol)`
`void`	`setInputBufferSize(int size)`
`boolean`	`setLowLatency()` Extension to CommAPI returns boolean true on success
`void`	`setOutputBufferSize(int size)`
`boolean`	`setParityErrorChar(byte b)` Extension to CommAPI This is an extension to CommAPI.
`void`	`setRcvFifoTrigger(int trigger)` Deprecated. deprecated but used in Kaffe
`void`	`setRTS(boolean state)`
`void`	`setSerialPortParams(int b, int d, int s, int p)`
`boolean`	`setUARTType(java.lang.String type, boolean test)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetBaudRate(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetDataBits(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetParity(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetStopBits(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsCD(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsCTS(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsDSR(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsDTR(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsRI(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsRTS(java.lang.String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetDSR(java.lang.String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetDTR(java.lang.String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetRTS(java.lang.String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static void`	`staticSetSerialPortParams(java.lang.String f, int b, int d, int s, int p)` Extension to CommAPI This is an extension to CommAPI.
`protected void`	`waitForTheNativeCodeSilly()` Give the native code a chance to start listening to the hardware or should we say give the native code control of the issue.
`protected void`	`writeArray(byte[] b, int off, int len, boolean i)`
`protected void`	`writeByte(int b, boolean i)`

Methods inherited from class gnu.io.CommPort
getName, toString

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - debug
```
protected static final boolean debug
```
    See Also:
    Constant Field Values
  - debug_read
```
protected static final boolean debug_read
```
    See Also:
    Constant Field Values
  - debug_read_results
```
protected static final boolean debug_read_results
```
    See Also:
    Constant Field Values
  - debug_write
```
protected static final boolean debug_write
```
    See Also:
    Constant Field Values
  - debug_events
```
protected static final boolean debug_events
```
    See Also:
    Constant Field Values
  - debug_verbose
```
protected static final boolean debug_verbose
```
    See Also:
    Constant Field Values
- Constructor Detail
  - RXTXPort
```
public RXTXPort(java.lang.String name)
         throws PortInUseException
```
    Open the named port
    
    Parameters:
    name - the name of the device to open
    
    Throws:
    
    PortInUseException
    See Also:
    SerialPort
- Method Detail
  - getOutputStream
```
public java.io.OutputStream getOutputStream()
```
    get the OutputStream
    
    Specified by:
    
    getOutputStream in class CommPort
    
    Returns:
    OutputStream
  - getInputStream
```
public java.io.InputStream getInputStream()
```
    get the InputStream
    
    Specified by:
    
    getInputStream in class CommPort
    
    Returns:
    InputStream
    See Also:
    InputStream
  - setSerialPortParams
```
public void setSerialPortParams(int b,
                       int d,
                       int s,
                       int p)
                         throws UnsupportedCommOperationException
```
    Specified by:
    
    setSerialPortParams in class SerialPort
    
    Throws:
    
    UnsupportedCommOperationException
  - getBaudRate
```
public int getBaudRate()
```
    Specified by:
    
    getBaudRate in class SerialPort
    
    Returns:
    int representing the baudrate This will not behave as expected with custom speeds
  - getDataBits
```
public int getDataBits()
```
    Specified by:
    
    getDataBits in class SerialPort
    
    Returns:
    int representing the databits
  - getStopBits
```
public int getStopBits()
```
    Specified by:
    
    getStopBits in class SerialPort
    
    Returns:
    int representing the stopbits
  - getParity
```
public int getParity()
```
    Specified by:
    
    getParity in class SerialPort
    
    Returns:
    int representing the parity
  - setFlowControlMode
```
public void setFlowControlMode(int flowcontrol)
```
    Specified by:
    
    setFlowControlMode in class SerialPort
    
    Parameters:
    flowcontrol - FLOWCONTROL_NONE is default
    See Also:
    SerialPort.FLOWCONTROL_NONE
  - getFlowControlMode
```
public int getFlowControlMode()
```
    Specified by:
    
    getFlowControlMode in class SerialPort
    
    Returns:
    int representing the flowmode
  - enableReceiveFraming
```
public void enableReceiveFraming(int f)
                          throws UnsupportedCommOperationException
```
    Receive framing control
    
    Specified by:
    
    enableReceiveFraming in class CommPort
    
    Parameters:
    f - framming
    
    Throws:
    
    UnsupportedCommOperationException
  - disableReceiveFraming
```
public void disableReceiveFraming()
```
    Specified by:
    
    disableReceiveFraming in class CommPort
  - isReceiveFramingEnabled
```
public boolean isReceiveFramingEnabled()
```
    Specified by:
    
    isReceiveFramingEnabled in class CommPort
    
    Returns:
    true if framing is enabled
  - getReceiveFramingByte
```
public int getReceiveFramingByte()
```
    Specified by:
    
    getReceiveFramingByte in class CommPort
    
    Returns:
    int representing the framing byte
  - NativegetReceiveTimeout
```
public int NativegetReceiveTimeout()
```
    Returns:
    int the timeout
  - disableReceiveTimeout
```
public void disableReceiveTimeout()
```
    Specified by:
    
    disableReceiveTimeout in class CommPort
  - enableReceiveTimeout
```
public void enableReceiveTimeout(int time)
```
    Specified by:
    
    enableReceiveTimeout in class CommPort
    
    Parameters:
    time -
  - isReceiveTimeoutEnabled
```
public boolean isReceiveTimeoutEnabled()
```
    Specified by:
    
    isReceiveTimeoutEnabled in class CommPort
    
    Returns:
    boolean true if recieve timeout is enabled
  - getReceiveTimeout
```
public int getReceiveTimeout()
```
    Specified by:
    
    getReceiveTimeout in class CommPort
    
    Returns:
    int the timeout
  - enableReceiveThreshold
```
public void enableReceiveThreshold(int thresh)
```
    Specified by:
    
    enableReceiveThreshold in class CommPort
    
    Parameters:
    thresh - threshold
  - disableReceiveThreshold
```
public void disableReceiveThreshold()
```
    Specified by:
    
    disableReceiveThreshold in class CommPort
  - getReceiveThreshold
```
public int getReceiveThreshold()
```
    Specified by:
    
    getReceiveThreshold in class CommPort
    
    Returns:
    int the recieve threshold
  - isReceiveThresholdEnabled
```
public boolean isReceiveThresholdEnabled()
```
    Specified by:
    
    isReceiveThresholdEnabled in class CommPort
    
    Returns:
    boolean true if receive threshold is enabled
  - setInputBufferSize
```
public void setInputBufferSize(int size)
```
    Specified by:
    
    setInputBufferSize in class CommPort
    
    Parameters:
    size -
  - getInputBufferSize
```
public int getInputBufferSize()
```
    Specified by:
    
    getInputBufferSize in class CommPort
  - setOutputBufferSize
```
public void setOutputBufferSize(int size)
```
    Specified by:
    
    setOutputBufferSize in class CommPort
    
    Parameters:
    size -
  - getOutputBufferSize
```
public int getOutputBufferSize()
```
    Specified by:
    
    getOutputBufferSize in class CommPort
    
    Returns:
    in the output buffer size
  - isDTR
```
public boolean isDTR()
```
    Specified by:
    
    isDTR in class SerialPort
    
    Returns:
    true if DTR is set
  - setDTR
```
public void setDTR(boolean state)
```
    Specified by:
    
    setDTR in class SerialPort
    
    Parameters:
    state -
  - setRTS
```
public void setRTS(boolean state)
```
    Specified by:
    
    setRTS in class SerialPort
    
    Parameters:
    state -
  - isCTS
```
public boolean isCTS()
```
    Specified by:
    
    isCTS in class SerialPort
    
    Returns:
    boolean true if CTS is set
  - isDSR
```
public boolean isDSR()
```
    Specified by:
    
    isDSR in class SerialPort
    
    Returns:
    boolean true if DSR is set
  - isCD
```
public boolean isCD()
```
    Specified by:
    
    isCD in class SerialPort
    
    Returns:
    boolean true if CD is set
  - isRI
```
public boolean isRI()
```
    Specified by:
    
    isRI in class SerialPort
    
    Returns:
    boolean true if RI is set
  - isRTS
```
public boolean isRTS()
```
    Specified by:
    
    isRTS in class SerialPort
    
    Returns:
    boolean true if RTS is set
  - sendBreak
```
public void sendBreak(int duration)
```
    Write to the port
    
    Specified by:
    
    sendBreak in class SerialPort
    
    Parameters:
    duration -
  - writeByte
```
protected void writeByte(int b,
             boolean i)
                  throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - writeArray
```
protected void writeArray(byte[] b,
              int off,
              int len,
              boolean i)
                   throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - nativeDrain
```
protected boolean nativeDrain(boolean i)
                       throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - nativeavailable
```
protected int nativeavailable()
                       throws java.io.IOException
```
    RXTXPort read methods
    
    Throws:
    
    java.io.IOException
  - readByte
```
protected int readByte()
                throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - readArray
```
protected int readArray(byte[] b,
            int off,
            int len)
                 throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - readTerminatedArray
```
protected int readTerminatedArray(byte[] b,
                      int off,
                      int len,
                      byte[] t)
                           throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - checkMonitorThread
```
public boolean checkMonitorThread()
```
  - sendEvent
```
public boolean sendEvent(int event,
                boolean state)
```
    Parameters:
    event -
    state -
    
    Returns:
    boolean true if the port is closing
  - addEventListener
```
public void addEventListener(SerialPortEventListener lsnr)
                      throws java.util.TooManyListenersException
```
    Specified by:
    
    addEventListener in class SerialPort
    
    Throws:
    
    java.util.TooManyListenersException
  - removeEventListener
```
public void removeEventListener()
```
    Remove the serial port event listener
    
    Specified by:
    
    removeEventListener in class SerialPort
  - waitForTheNativeCodeSilly
```
protected void waitForTheNativeCodeSilly()
```
    Give the native code a chance to start listening to the hardware or should we say give the native code control of the issue. This is important for applications that flicker the Monitor thread while keeping the port open. In worst case test cases this loops once or twice every time.
  - notifyOnDataAvailable
```
public void notifyOnDataAvailable(boolean enable)
```
    Specified by:
    
    notifyOnDataAvailable in class SerialPort
  - notifyOnOutputEmpty
```
public void notifyOnOutputEmpty(boolean enable)
```
    Specified by:
    
    notifyOnOutputEmpty in class SerialPort
    
    Parameters:
    enable -
  - notifyOnCTS
```
public void notifyOnCTS(boolean enable)
```
    Specified by:
    
    notifyOnCTS in class SerialPort
    
    Parameters:
    enable -
  - notifyOnDSR
```
public void notifyOnDSR(boolean enable)
```
    Specified by:
    
    notifyOnDSR in class SerialPort
    
    Parameters:
    enable -
  - notifyOnRingIndicator
```
public void notifyOnRingIndicator(boolean enable)
```
    Specified by:
    
    notifyOnRingIndicator in class SerialPort
    
    Parameters:
    enable -
  - notifyOnCarrierDetect
```
public void notifyOnCarrierDetect(boolean enable)
```
    Specified by:
    
    notifyOnCarrierDetect in class SerialPort
    
    Parameters:
    enable -
  - notifyOnOverrunError
```
public void notifyOnOverrunError(boolean enable)
```
    Specified by:
    
    notifyOnOverrunError in class SerialPort
    
    Parameters:
    enable -
  - notifyOnParityError
```
public void notifyOnParityError(boolean enable)
```
    Specified by:
    
    notifyOnParityError in class SerialPort
    
    Parameters:
    enable -
  - notifyOnFramingError
```
public void notifyOnFramingError(boolean enable)
```
    Specified by:
    
    notifyOnFramingError in class SerialPort
    
    Parameters:
    enable -
  - notifyOnBreakInterrupt
```
public void notifyOnBreakInterrupt(boolean enable)
```
    Specified by:
    
    notifyOnBreakInterrupt in class SerialPort
    
    Parameters:
    enable -
  - close
```
public void close()
```
    Overrides:
    
    close in class CommPort
  - finalize
```
protected void finalize()
```
    Finalize the port
    
    Overrides:
    
    finalize in class java.lang.Object
  - setRcvFifoTrigger
```
public void setRcvFifoTrigger(int trigger)
```
    Deprecated. deprecated but used in Kaffe
    
    A dummy method added so RXTX compiles on Kaffee
  - staticGetBaudRate
```
public static int staticGetBaudRate(java.lang.String port)
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. This is only accurate up to 38600 baud currently.
    
    Parameters:
    port - the name of the port thats been preopened
    
    Returns:
    BaudRate on success
    
    Throws:
    
    UnsupportedCommOperationException; - This will not behave as expected with custom speeds
    
    UnsupportedCommOperationException
  - staticGetDataBits
```
public static int staticGetDataBits(java.lang.String port)
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Parameters:
    port - the name of the port thats been preopened
    
    Returns:
    DataBits on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticGetParity
```
public static int staticGetParity(java.lang.String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Parameters:
    port - the name of the port thats been preopened
    
    Returns:
    Parity on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticGetStopBits
```
public static int staticGetStopBits(java.lang.String port)
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Parameters:
    port - the name of the port thats been preopened
    
    Returns:
    StopBits on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticSetSerialPortParams
```
public static void staticSetSerialPortParams(java.lang.String f,
                             int b,
                             int d,
                             int s,
                             int p)
                                      throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. Set the SerialPort parameters 1.5 stop bits requires 5 databits
    
    Parameters:
    f - filename
    b - baudrate
    d - databits
    s - stopbits
    p - parity
    
    Throws:
    
    UnsupportedCommOperationException
    See Also:
    UnsupportedCommOperationException
  - staticSetDSR
```
public static boolean staticSetDSR(java.lang.String port,
                   boolean flag)
                            throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. Open the port and set DSR. remove lockfile and do not close This is so some software can appear to set the DSR before 'opening' the port a second time later on.
    
    Returns:
    true on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticSetDTR
```
public static boolean staticSetDTR(java.lang.String port,
                   boolean flag)
                            throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. Open the port and set DTR. remove lockfile and do not close This is so some software can appear to set the DTR before 'opening' the port a second time later on.
    
    Returns:
    true on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticSetRTS
```
public static boolean staticSetRTS(java.lang.String port,
                   boolean flag)
                            throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. Open the port and set RTS. remove lockfile and do not close This is so some software can appear to set the RTS before 'opening' the port a second time later on.
    
    Returns:
    none
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsRTS
```
public static boolean staticIsRTS(java.lang.String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return RTS without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsCD
```
public static boolean staticIsCD(java.lang.String port)
                          throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return CD without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsCTS
```
public static boolean staticIsCTS(java.lang.String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return CTS without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsDSR
```
public static boolean staticIsDSR(java.lang.String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return DSR without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsDTR
```
public static boolean staticIsDTR(java.lang.String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return DTR without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - staticIsRI
```
public static boolean staticIsRI(java.lang.String port)
                          throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems. find the fd and return RI without using a Java open() call
    
    Parameters:
    port -
    
    Returns:
    true if asserted
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - getParityErrorChar
```
public byte getParityErrorChar()
                        throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    getParityErrorChar in class SerialPort
    
    Returns:
    int the Parity Error Character
    
    Throws:
    
    UnsupportedCommOperationException; - Anyone know how to do this in Unix?
    
    UnsupportedCommOperationException
  - setParityErrorChar
```
public boolean setParityErrorChar(byte b)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    setParityErrorChar in class SerialPort
    
    Parameters:
    b - Parity Error Character
    
    Returns:
    boolean true on success
    
    Throws:
    
    UnsupportedCommOperationException; - Anyone know how to do this in Unix?
    
    UnsupportedCommOperationException
  - getEndOfInputChar
```
public byte getEndOfInputChar()
                       throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    getEndOfInputChar in class SerialPort
    
    Returns:
    int the End of Input Character
    
    Throws:
    
    UnsupportedCommOperationException; - Anyone know how to do this in Unix?
    
    UnsupportedCommOperationException
  - setEndOfInputChar
```
public boolean setEndOfInputChar(byte b)
                          throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    setEndOfInputChar in class SerialPort
    
    Parameters:
    b - End Of Input Character
    
    Returns:
    boolean true on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - setUARTType
```
public boolean setUARTType(java.lang.String type,
                  boolean test)
                    throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    setUARTType in class SerialPort
    
    Parameters:
    type - String representation of the UART type which mayb be "none", "8250", "16450", "16550", "16550A", "16650", "16550V2" or "16750".
    test - boolean flag to determin if the UART should be tested.
    
    Returns:
    boolean true on success
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - getUARTType
```
public java.lang.String getUARTType()
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    Specified by:
    
    getUARTType in class SerialPort
    
    Returns:
    type String representation of the UART type which mayb be "none", "8250", "16450", "16550", "16550A", "16650", "16550V2" or "16750".
    
    Throws:
    
    UnsupportedCommOperationException;
    
    UnsupportedCommOperationException
  - setBaudBase
```
public boolean setBaudBase(int BaudBase)
                    throws UnsupportedCommOperationException,
                           java.io.IOException
```
    Extension to CommAPI. Set Baud Base to 38600 on Linux and W32 before using.
    
    Specified by:
    
    setBaudBase in class SerialPort
    
    Parameters:
    BaudBase - The clock frequency divided by 16. Default BaudBase is 115200.
    
    Returns:
    true on success
    
    Throws:
    
    UnsupportedCommOperationException, - IOException
    
    UnsupportedCommOperationException
    
    java.io.IOException
  - getBaudBase
```
public int getBaudBase()
                throws UnsupportedCommOperationException,
                       java.io.IOException
```
    Extension to CommAPI
    
    Specified by:
    
    getBaudBase in class SerialPort
    
    Returns:
    BaudBase
    
    Throws:
    
    UnsupportedCommOperationException, - IOException
    
    UnsupportedCommOperationException
    
    java.io.IOException
  - setDivisor
```
public boolean setDivisor(int Divisor)
                   throws UnsupportedCommOperationException,
                          java.io.IOException
```
    Extension to CommAPI. Set Baud Base to 38600 on Linux and W32 before using.
    
    Specified by:
    
    setDivisor in class SerialPort
    
    Parameters:
    Divisor -
    
    Throws:
    
    UnsupportedCommOperationException, - IOException
    
    UnsupportedCommOperationException
    
    java.io.IOException
  - getDivisor
```
public int getDivisor()
               throws UnsupportedCommOperationException,
                      java.io.IOException
```
    Extension to CommAPI
    
    Specified by:
    
    getDivisor in class SerialPort
    
    Returns:
    Divisor;
    
    Throws:
    
    UnsupportedCommOperationException, - IOException
    
    UnsupportedCommOperationException
    
    java.io.IOException
  - setLowLatency
```
public boolean setLowLatency()
                      throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success
    
    Specified by:
    
    setLowLatency in class SerialPort
    
    Throws:
    
    UnsupportedCommOperationException
  - getLowLatency
```
public boolean getLowLatency()
                      throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success
    
    Specified by:
    
    getLowLatency in class SerialPort
    
    Throws:
    
    UnsupportedCommOperationException
  - setCallOutHangup
```
public boolean setCallOutHangup(boolean NoHup)
                         throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success
    
    Specified by:
    
    setCallOutHangup in class SerialPort
    
    Throws:
    
    UnsupportedCommOperationException
  - getCallOutHangup
```
public boolean getCallOutHangup()
                         throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success
    
    Specified by:
    
    getCallOutHangup in class SerialPort
    
    Throws:
    
    UnsupportedCommOperationException
  - clearCommInput
```
public boolean clearCommInput()
                       throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success
    
    Throws:
    
    UnsupportedCommOperationException

Class RXTXPort

Field Summary

Fields inherited from class gnu.io.SerialPort

Fields inherited from class gnu.io.CommPort

Constructor Summary

Method Summary

Methods inherited from class gnu.io.CommPort

Methods inherited from class java.lang.Object

Field Detail

debug

debug_read

debug_read_results

debug_write

debug_events

debug_verbose

Constructor Detail

RXTXPort

Method Detail

getOutputStream

getInputStream

setSerialPortParams

getBaudRate

getDataBits

getStopBits

getParity

setFlowControlMode

getFlowControlMode

enableReceiveFraming

disableReceiveFraming

isReceiveFramingEnabled

getReceiveFramingByte

NativegetReceiveTimeout

disableReceiveTimeout

enableReceiveTimeout

isReceiveTimeoutEnabled

getReceiveTimeout

enableReceiveThreshold

disableReceiveThreshold

getReceiveThreshold

isReceiveThresholdEnabled

setInputBufferSize

getInputBufferSize

setOutputBufferSize

getOutputBufferSize

isDTR

setDTR

setRTS

isCTS

isDSR

isCD

isRI

isRTS

sendBreak

writeByte

writeArray

nativeDrain

nativeavailable

readByte

readArray

readTerminatedArray

checkMonitorThread

sendEvent

addEventListener

removeEventListener

waitForTheNativeCodeSilly

notifyOnDataAvailable

notifyOnOutputEmpty

notifyOnCTS

notifyOnDSR

notifyOnRingIndicator

notifyOnCarrierDetect

notifyOnOverrunError

notifyOnParityError

notifyOnFramingError

notifyOnBreakInterrupt

close

finalize

setRcvFifoTrigger

staticGetBaudRate

staticGetDataBits