SerialError Enum
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Specifies errors that occur on the SerialPort object.
public enum class SerialError
public enum SerialError
type SerialError =
Public Enum SerialError
- Inheritance
Name | Value | Description |
---|---|---|
RXOver | 1 | An input buffer overflow has occurred. There is either no room in the input buffer, or a character was received after the end-of-file (EOF) character. |
Overrun | 2 | A character-buffer overrun has occurred. The next character is lost. |
RXParity | 4 | The hardware detected a parity error. |
Frame | 8 | The hardware detected a framing error. |
TXFull | 256 | The application tried to transmit a character, but the output buffer was full. |
This enumeration can be useful when handling the SerialPort.ErrorReceived event to detect and respond to errors when communicating data through a SerialPort. You examine the type of error by retrieving the SerialErrorReceivedEventArgs.EventType property. The EventType property contains one of the values from the SerialError
enumeration.
製品 | バージョン |
---|---|
.NET | 8 (package-provided), 9 (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 (package-provided), 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1 |
.NET Standard | 2.0 (package-provided) |
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