t.i._.SerialPort(BaseSerialPort, abstract.FileDescriptor) : class documentation

Part of twisted.internet._posixserialport View Source View In Hierarchy

A select()able serial device, acting as a transport.
Method __init__ Undocumented
Method fileno File Descriptor number for select().
Method writeSomeData Write some data to the serial device.
Method doRead Some data's readable from serial device.
Method connectionLost The connection was lost.

Inherited from BaseSerialPort:

Method setBaudRate Undocumented
Method inWaiting Undocumented
Method flushInput Undocumented
Method flushOutput Undocumented
Method sendBreak Undocumented
Method getDSR Undocumented
Method getCD Undocumented
Method getRI Undocumented
Method getCTS Undocumented
Method setDTR Undocumented
Method setRTS Undocumented

Inherited from FileDescriptor:

Method doWrite Called when data can be written.
Method writeConnectionLost Indicates write connection was lost.
Method readConnectionLost Indicates read connection was lost.
Method write Reliably write some data.
Method writeSequence Reliably write a sequence of data.
Method loseConnection Close the connection at the next available opportunity.
Method loseWriteConnection Undocumented
Method stopReading Stop waiting for read availability.
Method stopWriting Stop waiting for write availability.
Method startReading Start waiting for read availability.
Method startWriting Start waiting for write availability.
Method registerProducer Register to receive data from a producer.
Method unregisterProducer Stop consuming data from a producer, without disconnecting.
Method stopConsuming Stop consuming data.
Method resumeProducing Undocumented
Method pauseProducing Undocumented
Method stopProducing Stop producing data.
Method _postLoseConnection Called after a loseConnection(), when all data has been written.
Method _closeWriteConnection Undocumented

Inherited from Logger (via FileDescriptor):

Method logPrefix Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines.

Inherited from Ephemeral (via FileDescriptor):

Method __getstate__ Undocumented
Method __setstate__ Undocumented
def __init__(self, protocol, deviceNameOrPortNumber, reactor, baudrate=9600, bytesize=EIGHTBITS, parity=PARITY_NONE, stopbits=STOPBITS_ONE, timeout=0, xonxoff=0, rtscts=0): (source)
def fileno(self): (source)

File Descriptor number for select().

This method must be overridden or assigned in subclasses to indicate a valid file descriptor for the operating system.
def writeSomeData(self, data): (source)
Write some data to the serial device.
def doRead(self): (source)
Some data's readable from serial device.
def connectionLost(self, reason): (source)

The connection was lost.

This is called when the connection on a selectable object has been lost. It will be called whether the connection was closed explicitly, an exception occurred in an event handler, or the other end of the connection closed it first.

Clean up state here, but make sure to call back up to FileDescriptor.
API Documentation for Twisted, generated by pydoctor at 2011-10-27 16:02:37.