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SerialPort::ReceivedBytesThreshold Property
Visual Studio 2010
Gets or sets the number of bytes in the internal input buffer before a DataReceived event occurs.
Assembly: System (in System.dll)
[BrowsableAttribute(true)] public: property int ReceivedBytesThreshold { int get (); void set (int value); }
Property Value
Type: System::Int32The number of bytes in the internal input buffer before a DataReceived event is fired. The default is 1.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The ReceivedBytesThreshold value is less than or equal to zero. |
The DataReceived event is also raised if an Eof character is received, regardless of the number of bytes in the internal input buffer and the value of the ReceivedBytesThreshold property.
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.
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