RXTXPort (swak-rxtx 1.1.0

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

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

另请参阅:

SerialPort

字段概要

字段
限定符和类型	字段和说明
`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`
`protected boolean`	`HARDWARE_FAULT`

从类继承的字段 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

从类继承的字段 gnu.io.CommPort
name

构造器概要

构造器
构造器和说明

RXTXPort(String name)
Open the named port

构造器
构造器和说明
`RXTXPort(String name)` Open the named port

方法概要

所有方法静态方法实例方法具体方法已过时的方法
限定符和类型	方法和说明
`void`	`addEventListener(SerialPortEventListener lsnr)`
`boolean`	`checkMonitorThread()`
`boolean`	`clearCommInput()` Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
`void`	`close()`
`void`	`disableReceiveFraming()`
`void`	`disableReceiveThreshold()`
`void`	`disableReceiveTimeout()`
`int`	`disableRs485()`
`void`	`enableReceiveFraming(int f)` Receive framing control
`void`	`enableReceiveThreshold(int thresh)`
`void`	`enableReceiveTimeout(int time)`
`int`	`enableRs485(boolean busEnableActiveLow, int delayBusEnableBeforeSendMs, int delayBusEnableAfterSendMs)`
`protected void`	`finalize()` Finalize the port
`int`	`getBaudBase()` Extension to CommAPI
`int`	`getBaudRate()`
`boolean`	`getCallOutHangup()` Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
`int`	`getDataBits()`
`int`	`getDivisor()` Extension to CommAPI
`byte`	`getEndOfInputChar()` Extension to CommAPI This is an extension to CommAPI.
`int`	`getFlowControlMode()`
`int`	`getInputBufferSize()`
`InputStream`	`getInputStream()` get the InputStream
`boolean`	`getLowLatency()` Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
`int`	`getOutputBufferSize()`
`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()`
`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 UnsupportedCommOperationException
`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 UnsupportedCommOperationException
`void`	`setOutputBufferSize(int size)`
`boolean`	`setParityErrorChar(byte b)` Extension to CommAPI This is an extension to CommAPI.
`void`	`setRcvFifoTrigger(int trigger)` 已过时。 deprecated but used in Kaffe
`void`	`setRTS(boolean state)`
`void`	`setSerialPortParams(int b, int d, int s, int p)`
`boolean`	`setUARTType(String type, boolean test)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetBaudRate(String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetDataBits(String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetParity(String port)` Extension to CommAPI This is an extension to CommAPI.
`static int`	`staticGetStopBits(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsCD(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsCTS(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsDSR(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsDTR(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsRI(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticIsRTS(String port)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetDSR(String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetDTR(String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static boolean`	`staticSetRTS(String port, boolean flag)` Extension to CommAPI This is an extension to CommAPI.
`static void`	`staticSetSerialPortParams(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)`

从类继承的方法 gnu.io.CommPort
getName, toString

从类继承的方法 java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 字段详细资料
  - HARDWARE_FAULT
```
protected boolean HARDWARE_FAULT
```
  - debug
```
protected static final boolean debug
```
    另请参阅:
    
    常量字段值
  - debug_read
```
protected static final boolean debug_read
```
    另请参阅:
    
    常量字段值
  - debug_read_results
```
protected static final boolean debug_read_results
```
    另请参阅:
    
    常量字段值
  - debug_write
```
protected static final boolean debug_write
```
    另请参阅:
    
    常量字段值
  - debug_events
```
protected static final boolean debug_events
```
    另请参阅:
    
    常量字段值
  - debug_verbose
```
protected static final boolean debug_verbose
```
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - RXTXPort
```
public RXTXPort(String name)
         throws PortInUseException
```
    Open the named port
    
    参数:
    
    name - the name of the device to open PortInUseException
    
    抛出:
    
    PortInUseException
    
    另请参阅:
    
    SerialPort
- 方法详细资料
  - getOutputStream
```
public OutputStream getOutputStream()
```
    get the OutputStream
    
    指定者:
    
    getOutputStream 在类中 CommPort
    
    返回:
    
    OutputStream
  - getInputStream
```
public InputStream getInputStream()
```
    get the InputStream
    
    指定者:
    
    getInputStream 在类中 CommPort
    
    返回:
    
    InputStream
    
    另请参阅:
    
    InputStream
  - setSerialPortParams
```
public void setSerialPortParams(int b,
                                int d,
                                int s,
                                int p)
                         throws UnsupportedCommOperationException
```
    指定者:
    
    setSerialPortParams 在类中 SerialPort
    
    抛出:
    
    UnsupportedCommOperationException
  - getBaudRate
```
public int getBaudRate()
```
    指定者:
    
    getBaudRate 在类中 SerialPort
    
    返回:
    
    int representing the baudrate This will not behave as expected with custom speeds
  - getDataBits
```
public int getDataBits()
```
    指定者:
    
    getDataBits 在类中 SerialPort
    
    返回:
    
    int representing the databits
  - getStopBits
```
public int getStopBits()
```
    指定者:
    
    getStopBits 在类中 SerialPort
    
    返回:
    
    int representing the stopbits
  - getParity
```
public int getParity()
```
    指定者:
    
    getParity 在类中 SerialPort
    
    返回:
    
    int representing the parity
  - setFlowControlMode
```
public void setFlowControlMode(int flowcontrol)
```
    指定者:
    
    setFlowControlMode 在类中 SerialPort
    
    参数:
    
    flowcontrol - FLOWCONTROL_NONE is default
    
    另请参阅:
    
    SerialPort.FLOWCONTROL_NONE
  - getFlowControlMode
```
public int getFlowControlMode()
```
    指定者:
    
    getFlowControlMode 在类中 SerialPort
    
    返回:
    
    int representing the flowmode
  - enableReceiveFraming
```
public void enableReceiveFraming(int f)
                          throws UnsupportedCommOperationException
```
    Receive framing control
    
    指定者:
    
    enableReceiveFraming 在类中 CommPort
    
    参数:
    
    f - framming UnsupportedCommOperationException
    
    抛出:
    
    UnsupportedCommOperationException
  - disableReceiveFraming
```
public void disableReceiveFraming()
```
    指定者:
    
    disableReceiveFraming 在类中 CommPort
  - isReceiveFramingEnabled
```
public boolean isReceiveFramingEnabled()
```
    指定者:
    
    isReceiveFramingEnabled 在类中 CommPort
    
    返回:
    
    true if framing is enabled
  - getReceiveFramingByte
```
public int getReceiveFramingByte()
```
    指定者:
    
    getReceiveFramingByte 在类中 CommPort
    
    返回:
    
    int representing the framing byte
  - NativegetReceiveTimeout
```
public int NativegetReceiveTimeout()
```
    返回:
    
    int the timeout
  - disableReceiveTimeout
```
public void disableReceiveTimeout()
```
    指定者:
    
    disableReceiveTimeout 在类中 CommPort
  - enableReceiveTimeout
```
public void enableReceiveTimeout(int time)
```
    指定者:
    
    enableReceiveTimeout 在类中 CommPort
    
    参数:
    
    time -
  - isReceiveTimeoutEnabled
```
public boolean isReceiveTimeoutEnabled()
```
    指定者:
    
    isReceiveTimeoutEnabled 在类中 CommPort
    
    返回:
    
    boolean true if recieve timeout is enabled
  - getReceiveTimeout
```
public int getReceiveTimeout()
```
    指定者:
    
    getReceiveTimeout 在类中 CommPort
    
    返回:
    
    int the timeout
  - enableReceiveThreshold
```
public void enableReceiveThreshold(int thresh)
```
    指定者:
    
    enableReceiveThreshold 在类中 CommPort
    
    参数:
    
    thresh - threshold
  - disableReceiveThreshold
```
public void disableReceiveThreshold()
```
    指定者:
    
    disableReceiveThreshold 在类中 CommPort
  - getReceiveThreshold
```
public int getReceiveThreshold()
```
    指定者:
    
    getReceiveThreshold 在类中 CommPort
    
    返回:
    
    int the recieve threshold
  - isReceiveThresholdEnabled
```
public boolean isReceiveThresholdEnabled()
```
    指定者:
    
    isReceiveThresholdEnabled 在类中 CommPort
    
    返回:
    
    boolean true if receive threshold is enabled
  - setInputBufferSize
```
public void setInputBufferSize(int size)
```
    指定者:
    
    setInputBufferSize 在类中 CommPort
    
    参数:
    
    size -
  - getInputBufferSize
```
public int getInputBufferSize()
```
    指定者:
    
    getInputBufferSize 在类中 CommPort
  - setOutputBufferSize
```
public void setOutputBufferSize(int size)
```
    指定者:
    
    setOutputBufferSize 在类中 CommPort
    
    参数:
    
    size -
  - getOutputBufferSize
```
public int getOutputBufferSize()
```
    指定者:
    
    getOutputBufferSize 在类中 CommPort
    
    返回:
    
    in the output buffer size
  - isDTR
```
public boolean isDTR()
```
    指定者:
    
    isDTR 在类中 SerialPort
    
    返回:
    
    true if DTR is set
  - setDTR
```
public void setDTR(boolean state)
```
    指定者:
    
    setDTR 在类中 SerialPort
    
    参数:
    
    state -
  - setRTS
```
public void setRTS(boolean state)
```
    指定者:
    
    setRTS 在类中 SerialPort
    
    参数:
    
    state -
  - isCTS
```
public boolean isCTS()
```
    指定者:
    
    isCTS 在类中 SerialPort
    
    返回:
    
    boolean true if CTS is set
  - isDSR
```
public boolean isDSR()
```
    指定者:
    
    isDSR 在类中 SerialPort
    
    返回:
    
    boolean true if DSR is set
  - isCD
```
public boolean isCD()
```
    指定者:
    
    isCD 在类中 SerialPort
    
    返回:
    
    boolean true if CD is set
  - isRI
```
public boolean isRI()
```
    指定者:
    
    isRI 在类中 SerialPort
    
    返回:
    
    boolean true if RI is set
  - isRTS
```
public boolean isRTS()
```
    指定者:
    
    isRTS 在类中 SerialPort
    
    返回:
    
    boolean true if RTS is set
  - sendBreak
```
public void sendBreak(int duration)
```
    Write to the port
    
    指定者:
    
    sendBreak 在类中 SerialPort
    
    参数:
    
    duration -
  - writeByte
```
protected void writeByte(int b,
                         boolean i)
                  throws IOException
```
    抛出:
    
    IOException
  - writeArray
```
protected void writeArray(byte[] b,
                          int off,
                          int len,
                          boolean i)
                   throws IOException
```
    抛出:
    
    IOException
  - nativeDrain
```
protected boolean nativeDrain(boolean i)
                       throws IOException
```
    抛出:
    
    IOException
  - nativeavailable
```
protected int nativeavailable()
                       throws IOException
```
    RXTXPort read methods
    
    抛出:
    
    IOException
  - readByte
```
protected int readByte()
                throws IOException
```
    抛出:
    
    IOException
  - readArray
```
protected int readArray(byte[] b,
                        int off,
                        int len)
                 throws IOException
```
    抛出:
    
    IOException
  - readTerminatedArray
```
protected int readTerminatedArray(byte[] b,
                                  int off,
                                  int len,
                                  byte[] t)
                           throws IOException
```
    抛出:
    
    IOException
  - checkMonitorThread
```
public boolean checkMonitorThread()
```
  - sendEvent
```
public boolean sendEvent(int event,
                         boolean state)
```
    参数:
    
    event -
    
    state -
    
    返回:
    
    boolean true if the port is closing
  - addEventListener
```
public void addEventListener(SerialPortEventListener lsnr)
                      throws TooManyListenersException
```
    指定者:
    
    addEventListener 在类中 SerialPort
    
    抛出:
    
    TooManyListenersException
  - removeEventListener
```
public void removeEventListener()
```
    Remove the serial port event listener
    
    指定者:
    
    removeEventListener 在类中 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)
```
    指定者:
    
    notifyOnDataAvailable 在类中 SerialPort
  - notifyOnOutputEmpty
```
public void notifyOnOutputEmpty(boolean enable)
```
    指定者:
    
    notifyOnOutputEmpty 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnCTS
```
public void notifyOnCTS(boolean enable)
```
    指定者:
    
    notifyOnCTS 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnDSR
```
public void notifyOnDSR(boolean enable)
```
    指定者:
    
    notifyOnDSR 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnRingIndicator
```
public void notifyOnRingIndicator(boolean enable)
```
    指定者:
    
    notifyOnRingIndicator 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnCarrierDetect
```
public void notifyOnCarrierDetect(boolean enable)
```
    指定者:
    
    notifyOnCarrierDetect 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnOverrunError
```
public void notifyOnOverrunError(boolean enable)
```
    指定者:
    
    notifyOnOverrunError 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnParityError
```
public void notifyOnParityError(boolean enable)
```
    指定者:
    
    notifyOnParityError 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnFramingError
```
public void notifyOnFramingError(boolean enable)
```
    指定者:
    
    notifyOnFramingError 在类中 SerialPort
    
    参数:
    
    enable -
  - notifyOnBreakInterrupt
```
public void notifyOnBreakInterrupt(boolean enable)
```
    指定者:
    
    notifyOnBreakInterrupt 在类中 SerialPort
    
    参数:
    
    enable -
  - close
```
public void close()
```
    覆盖:
    
    close 在类中 CommPort
  - finalize
```
protected void finalize()
```
    Finalize the port
    
    覆盖:
    
    finalize 在类中 Object
  - setRcvFifoTrigger
```
public void setRcvFifoTrigger(int trigger)
```
    已过时。 deprecated but used in Kaffe
    
    A dummy method added so RXTX compiles on Kaffee
  - staticGetBaudRate
```
public static int staticGetBaudRate(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.
    
    参数:
    
    port - the name of the port thats been preopened
    
    返回:
    
    BaudRate on success UnsupportedCommOperationException; This will not behave as expected with custom speeds
    
    抛出:
    
    UnsupportedCommOperationException
  - staticGetDataBits
```
public static int staticGetDataBits(String port)
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    参数:
    
    port - the name of the port thats been preopened
    
    返回:
    
    DataBits on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticGetParity
```
public static int staticGetParity(String port)
                           throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    参数:
    
    port - the name of the port thats been preopened
    
    返回:
    
    Parity on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticGetStopBits
```
public static int staticGetStopBits(String port)
                             throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    参数:
    
    port - the name of the port thats been preopened
    
    返回:
    
    StopBits on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticSetSerialPortParams
```
public static void staticSetSerialPortParams(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
    
    参数:
    
    f - filename
    
    b - baudrate
    
    d - databits
    
    s - stopbits
    
    p - parity UnsupportedCommOperationException
    
    抛出:
    
    UnsupportedCommOperationException
    
    另请参阅:
    
    UnsupportedCommOperationException
  - staticSetDSR
```
public static boolean staticSetDSR(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.
    
    返回:
    
    true on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticSetDTR
```
public static boolean staticSetDTR(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.
    
    返回:
    
    true on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticSetRTS
```
public static boolean staticSetRTS(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.
    
    返回:
    
    none UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsRTS
```
public static boolean staticIsRTS(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsCD
```
public static boolean staticIsCD(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsCTS
```
public static boolean staticIsCTS(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsDSR
```
public static boolean staticIsDSR(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsDTR
```
public static boolean staticIsDTR(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - staticIsRI
```
public static boolean staticIsRI(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
    
    参数:
    
    port -
    
    返回:
    
    true if asserted UnsupportedCommOperationException;
    
    抛出:
    
    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.
    
    指定者:
    
    getParityErrorChar 在类中 SerialPort
    
    返回:
    
    int the Parity Error Character UnsupportedCommOperationException; Anyone know how to do this in Unix?
    
    抛出:
    
    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.
    
    指定者:
    
    setParityErrorChar 在类中 SerialPort
    
    参数:
    
    b - Parity Error Character
    
    返回:
    
    boolean true on success UnsupportedCommOperationException; Anyone know how to do this in Unix?
    
    抛出:
    
    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.
    
    指定者:
    
    getEndOfInputChar 在类中 SerialPort
    
    返回:
    
    int the End of Input Character UnsupportedCommOperationException; Anyone know how to do this in Unix?
    
    抛出:
    
    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.
    
    指定者:
    
    setEndOfInputChar 在类中 SerialPort
    
    参数:
    
    b - End Of Input Character
    
    返回:
    
    boolean true on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - setUARTType
```
public boolean setUARTType(String type,
                           boolean test)
                    throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    指定者:
    
    setUARTType 在类中 SerialPort
    
    参数:
    
    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.
    
    返回:
    
    boolean true on success UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - getUARTType
```
public String getUARTType()
                   throws UnsupportedCommOperationException
```
    Extension to CommAPI This is an extension to CommAPI. It may not be supported on all operating systems.
    
    指定者:
    
    getUARTType 在类中 SerialPort
    
    返回:
    
    type String representation of the UART type which mayb be "none", "8250", "16450", "16550", "16550A", "16650", "16550V2" or "16750". UnsupportedCommOperationException;
    
    抛出:
    
    UnsupportedCommOperationException
  - setBaudBase
```
public boolean setBaudBase(int BaudBase)
                    throws UnsupportedCommOperationException,
                           IOException
```
    Extension to CommAPI. Set Baud Base to 38600 on Linux and W32 before using.
    
    指定者:
    
    setBaudBase 在类中 SerialPort
    
    参数:
    
    BaudBase - The clock frequency divided by 16. Default BaudBase is 115200.
    
    返回:
    
    true on success UnsupportedCommOperationException, IOException
    
    抛出:
    
    UnsupportedCommOperationException
    
    IOException
  - getBaudBase
```
public int getBaudBase()
                throws UnsupportedCommOperationException,
                       IOException
```
    Extension to CommAPI
    
    指定者:
    
    getBaudBase 在类中 SerialPort
    
    返回:
    
    BaudBase UnsupportedCommOperationException, IOException
    
    抛出:
    
    UnsupportedCommOperationException
    
    IOException
  - setDivisor
```
public boolean setDivisor(int Divisor)
                   throws UnsupportedCommOperationException,
                          IOException
```
    Extension to CommAPI. Set Baud Base to 38600 on Linux and W32 before using.
    
    指定者:
    
    setDivisor 在类中 SerialPort
    
    参数:
    
    Divisor - UnsupportedCommOperationException, IOException
    
    抛出:
    
    UnsupportedCommOperationException
    
    IOException
  - getDivisor
```
public int getDivisor()
               throws UnsupportedCommOperationException,
                      IOException
```
    Extension to CommAPI
    
    指定者:
    
    getDivisor 在类中 SerialPort
    
    返回:
    
    Divisor; UnsupportedCommOperationException, IOException
    
    抛出:
    
    UnsupportedCommOperationException
    
    IOException
  - setLowLatency
```
public boolean setLowLatency()
                      throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
    
    指定者:
    
    setLowLatency 在类中 SerialPort
    
    抛出:
    
    UnsupportedCommOperationException
  - getLowLatency
```
public boolean getLowLatency()
                      throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
    
    指定者:
    
    getLowLatency 在类中 SerialPort
    
    抛出:
    
    UnsupportedCommOperationException
  - setCallOutHangup
```
public boolean setCallOutHangup(boolean NoHup)
                         throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
    
    指定者:
    
    setCallOutHangup 在类中 SerialPort
    
    抛出:
    
    UnsupportedCommOperationException
  - getCallOutHangup
```
public boolean getCallOutHangup()
                         throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
    
    指定者:
    
    getCallOutHangup 在类中 SerialPort
    
    抛出:
    
    UnsupportedCommOperationException
  - clearCommInput
```
public boolean clearCommInput()
                       throws UnsupportedCommOperationException
```
    Extension to CommAPI returns boolean true on success UnsupportedCommOperationException
    
    抛出:
    
    UnsupportedCommOperationException
  - enableRs485
```
public int enableRs485(boolean busEnableActiveLow,
                       int delayBusEnableBeforeSendMs,
                       int delayBusEnableAfterSendMs)
```
  - disableRs485
```
public int disableRs485()
```

类 RXTXPort

字段概要

从类继承的字段 gnu.io.SerialPort

从类继承的字段 gnu.io.CommPort

构造器概要

方法概要

从类继承的方法 gnu.io.CommPort

从类继承的方法 java.lang.Object

字段详细资料

HARDWARE_FAULT

debug

debug_read

debug_read_results

debug_write

debug_events

debug_verbose

构造器详细资料

RXTXPort

方法详细资料

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