SerialPort Class Reference

Serial interface connection. More...

#include <SerialPort.hpp>

Public Member Functions
	SerialPort (Server &server, const char *serial_device)
	Class constructor. More...
bool	isClosed (void) const override
	Returns true if the connection is closed. More...
Public Member Functions inherited from Connection
	Connection (Server &server, SOCKET fd)
long long int	getServerMinusClientTime (void) const
Public Member Functions inherited from Socket
void	hangup ()

Protected Member Functions
void	prepareSelectFds (fd_set &, fd_set &, int &) override
Protected Member Functions inherited from Connection
void	performReading (void)
	Receives data from a TCP/IP connection and stores it in the read buffer.
void	performWriting (void)
	Sends the contents of the write buffer over a TCP/IP connection.
Protected Member Functions inherited from Socket
	Socket (Server &server, SOCKET fd)
int	readNonblocking (void *buf, int count)
int	writeNonblocking (const void *buf, int count)

Additional Inherited Members
Protected Attributes inherited from Connection
char	read_buff [120]
char *	read_buff_end
char	write_buff [120]
char *	write_buff_end
Protected Attributes inherited from Socket
Server &	server
SOCKET	fd

Detailed Description

Serial interface connection.

Constructor & Destructor Documentation

SerialPort()

SerialPort::SerialPort	(	Server &	server,
		const char *	serial_device
	)

Class constructor.

Parameters

serial_device

A string containing the name of a serial port. On UNIX systems, this should be something like "/dev/ttyS0". On Microsoft Windows systems, this should be something like "COM1:".

Member Function Documentation

isClosed()

bool SerialPort::isClosed ( void  ) const

inlineoverridevirtual

Returns true if the connection is closed.

This method has different platform-dependent implementations.

Reimplemented from Socket.