Export (0) Print
Expand All

SerialPort.WriteBufferSize Property

Gets or sets the size of the serial port output buffer.

Namespace:  System.IO.Ports
Assembly:  System (in System.dll)

[BrowsableAttribute(true)]
public int WriteBufferSize { get; set; }

Property Value

Type: System.Int32
The size of the output buffer, in bytes. The default is 2048.

ExceptionCondition
ArgumentOutOfRangeException

The WriteBufferSize value is less than or equal to zero.

InvalidOperationException

The WriteBufferSize property was set while the stream was open.

IOException

The WriteBufferSize property was set to an odd integer value.

The WriteBufferSize property ignores any value smaller than 2048.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Community Additions

ADD
Show:
© 2014 Microsoft