Dashel::SerialStream Class Reference

Stream for serial port, in addition to FileDescriptorStream, save old state of serial port. More...

Inheritance diagram for Dashel::SerialStream:

[legend]

List of all members.

Public Member Functions
virtual void	flush ()
	Flushes stream.
	SerialStream (const std::string &params)
	Create the stream and associates a file descriptor.
	SerialStream (const string &targetName)
	Parse the target name and create the corresponding serial stream.
virtual	~SerialStream ()
	Destructor, restore old serial port state.
Protected Attributes
struct termios	oldtio
	old serial port state
Private Member Functions
bool	buildDCB (HANDLE sp, int speed, int bits, const std::string &parity, const std::string &stopbits, const std::string &fc)
	Set up a DCB for the given port parameters.

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Detailed Description

Stream for serial port, in addition to FileDescriptorStream, save old state of serial port.

Serial port stream.

Definition at line 846 of file dashel-posix.cpp.

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Constructor & Destructor Documentation

Dashel::SerialStream::SerialStream

(

const string &

targetName

)

[inline]

Parse the target name and create the corresponding serial stream.

Definition at line 853 of file dashel-posix.cpp.

virtual Dashel::SerialStream::~SerialStream

(

)

[inline, virtual]

Destructor, restore old serial port state.

Definition at line 995 of file dashel-posix.cpp.

Dashel::SerialStream::SerialStream

(

const std::string &

params

)

[inline]

Create the stream and associates a file descriptor.

Parameters:

params

Parameter string.

Definition at line 866 of file dashel-win32.cpp.

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Member Function Documentation

bool Dashel::SerialStream::buildDCB	(	HANDLE	sp,
		int	speed,
		int	bits,
		const std::string &	parity,
		const std::string &	stopbits,
		const std::string &	fc
	)			[inline, private]

Set up a DCB for the given port parameters.

Parameters:

	sp	File handle to the serial port.
	speed	Bits per second.
	bits	Number of bits.
	parity	Parity type.
	stopbits	Number of stop bits.

Definition at line 794 of file dashel-win32.cpp.

virtual void Dashel::SerialStream::flush

(

)

[inline, virtual]

Flushes stream.

Calling this function requests the stream to be flushed, this may ensure that data is written to physical media or actually sent over a wire. The exact performed function depends on the stream type and operating system.

Reimplemented from Dashel::FileDescriptorStream.

Definition at line 1000 of file dashel-posix.cpp.

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Member Data Documentation

struct termios Dashel::SerialStream::oldtio [protected]

old serial port state

Definition at line 849 of file dashel-posix.cpp.

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The documentation for this class was generated from the following files:

• dashel-posix.cpp
• dashel-win32.cpp