C# Класс Com.Aote.Utils.SerialPort

Наследование: IDisposable

Открытые свойства

Свойство	Тип	Описание
Opened	bool

Открытые методы

Метод	Описание
Close ( ) : void
ConvertHexChar ( char ch ) : int
Dispose ( ) : void	Disconnects and disposes of the SerialCom instance.
Flush ( ) : bool	Flushes the serial I/O buffers.
Open ( ) : bool	Opens and initializes the serial connection.
Read ( byte data ) : int	Reads any bytes that have been received and writes them to the specified array.
ReadString ( int maxBytesToRead ) : string	Reads any data that has been received as a string.
SerialPort ( string portName, int baudRate, StopBits stopBits, Parity parity ) : System	Creates a new instance of SerialCom.
SerialPort ( string portName, int baudRate, StopBits stopBits, Parity parity, byte byteSize ) : System	Creates a new instance of SerialCom.
String2Hex ( string str, byte senddata ) : int
Write ( byte data ) : int	Transmits the specified array of bytes.
Write ( int data ) : int	Transmits the specified string.
WriteLine ( int data ) : int	Transmits the specified string and appends the carriage return to the end if it does not exist. Note that the string must end in '\r\n' before any serial device will interpret the data sent. For ease of programmability, this method should be used instead of Write() when you want to automatically execute the specified command string.

Приватные методы

Метод	Описание
CloseHandle ( IntPtr hObject ) : bool
ConfigureSerialPort ( ) : bool	Configures the serial device based on the connection parameters pased in by the user.
CreateFile ( string fileName, [ fileAccess, [ fileShare, IntPtr securityAttributes, [ creationDisposition, int flags, IntPtr template ) : IntPtr
FailIfNotConnected ( ) : void	Helper that throws a InvalidOperationException if we don't have a serial connection.
GetCommState ( IntPtr hFile, DCB &lpDCB ) : bool
PurgeComm ( IntPtr hFile, int dwFlags ) : bool
ReadFile ( IntPtr hFile, byte lpBuffer, int nNumberOfBytesToRead, int &lpNumberOfBytesRead, int lpOverlapped ) : bool
SetCommState ( IntPtr hFile, [ lpDCB ) : bool
SetCommTimeouts ( IntPtr hFile, COMMTIMEOUTS &lpCommTimeouts ) : bool
WriteFile ( IntPtr hFile, byte lpBuffer, int nNumberOfBytesToWrite, int &lpNumberOfBytesWritten, int lpOverlapped ) : bool

Описание методов

Close() публичный Метод

public Close ( ) : void
Результат	void

ConvertHexChar() публичный статический Метод

public static ConvertHexChar ( char ch ) : int
ch	char
Результат	int

Dispose() публичный Метод

Disconnects and disposes of the SerialCom instance.

public Dispose ( ) : void
Результат	void

Flush() публичный Метод

Flushes the serial I/O buffers.

public Flush ( ) : bool
Результат	bool

Open() публичный Метод

Opens and initializes the serial connection.

public Open ( ) : bool
Результат	bool

Read() публичный Метод

Reads any bytes that have been received and writes them to the specified array.

public Read ( byte data ) : int
data	byte
Результат	int

ReadString() публичный Метод

Reads any data that has been received as a string.

public ReadString ( int maxBytesToRead ) : string
maxBytesToRead	int
Результат	string

SerialPort() публичный Метод

Creates a new instance of SerialCom.

public SerialPort ( string portName, int baudRate, StopBits stopBits, Parity parity ) : System
portName	string
baudRate	int
stopBits	StopBits
parity	Parity
Результат	System

SerialPort() публичный Метод

Creates a new instance of SerialCom.

public SerialPort ( string portName, int baudRate, StopBits stopBits, Parity parity, byte byteSize ) : System
portName	string
baudRate	int
stopBits	StopBits
parity	Parity
byteSize	byte
Результат	System

String2Hex() публичный статический Метод

public static String2Hex ( string str, byte senddata ) : int
str	string
senddata	byte
Результат	int

Write() публичный Метод

Transmits the specified array of bytes.

public Write ( byte data ) : int
data	byte
Результат	int

Write() публичный Метод

Transmits the specified string.

public Write ( int data ) : int
data	int
Результат	int

WriteLine() публичный Метод

Transmits the specified string and appends the carriage return to the end if it does not exist.

Note that the string must end in '\r\n' before any serial device will interpret the data sent. For ease of programmability, this method should be used instead of Write() when you want to automatically execute the specified command string.

public WriteLine ( int data ) : int
data	int
Результат	int

Описание свойств

Opened публичное свойство

public bool Opened
Результат	bool