SerialPort.WriteBufferSize Property

Definition

Namespace:

System.IO.Ports

Assembly:

System.IO.Ports.dll

Package:

System.IO.Ports v9.0.0-rc.2.24473.5

Source:

SerialPort.cs

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

public:
 property int WriteBufferSize { int get(); void set(int value); };

public int WriteBufferSize { get; set; }

member this.WriteBufferSize : int with get, set

Public Property WriteBufferSize As Integer

Property Value

Int32

The size of the output buffer. The default is 2048.

Exceptions

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.

Remarks

The WriteBufferSize property ignores any value smaller than 2048.