SerialPort::RtsEnable Property
.NET Framework (current version)
Gets or sets a value indicating whether the Request to Send (RTS) signal is enabled during serial communication.
Assembly: System (in System.dll)
public: [BrowsableAttribute(true)] property bool RtsEnable { bool get(); void set(bool value); }
Property Value
Type: System::Booleantrue to enable Request to Transmit (RTS); otherwise, false. The default is false.
| Exception | Condition |
|---|---|
| InvalidOperationException | The value of the RtsEnable property was set or retrieved while the Handshake property is set to the RequestToSend value or the RequestToSendXOnXOff value. |
| IOException | The port is in an invalid state. - or - An attempt to set the state of the underlying port failed. For example, the parameters passed from this SerialPort object were invalid. |
The Request to Transmit (RTS) signal is typically used in Request to Send/Clear to Send (RTS/CTS) hardware handshaking.
.NET Framework
Available since 2.0
Available since 2.0
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