SerialPort.ReceivedBytesThreshold Property
Important
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Gets or sets the number of bytes in the internal input buffer before a DataReceived event occurs.
public:
property int ReceivedBytesThreshold { int get(); void set(int value); };public int ReceivedBytesThreshold { get; set; }[System.ComponentModel.Browsable(true)]
public int ReceivedBytesThreshold { get; set; }member this.ReceivedBytesThreshold : int with get, set[<System.ComponentModel.Browsable(true)>]
member this.ReceivedBytesThreshold : int with get, setPublic Property ReceivedBytesThreshold As IntegerThe number of bytes in the internal input buffer before a DataReceived event is fired. The default is 1.
- Attributes
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.
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0 (package-provided) |
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