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VS481A HDMI Switch RS-232 Control Tool v1.0.064 User Manual www.aten.com. VS481A RS-232 Control Tool 2 FCC Information. The controller’s serial port should be configured as follows: To select the serial port, do the following: Select a port from the drop-down menu and click CONNECT. A Serial Port Interface is a Graphical User Interface program that runs on a personal computer and can be used to connect to devices with a serial interface like microcontrollers. In this article a detailed step by step description with source code how to create a simple Serial Port GUI using C# that can be used to connect a PC to serial devices.
Definition
Gets or sets a value indicating whether the Request to Send (RTS) signal is enabled during serial communication.
Property Value
true
to enable Request to Transmit (RTS); otherwise, false
. The default is false
.- Attributes
Exceptions
The value of the RtsEnable property was set or retrieved while the Handshake property is set to the RequestToSend value or the RequestToSendXOnXOff value.
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.
Remarks
The Request to Transmit (RTS) signal is typically used in Request to Send/Clear to Send (RTS/CTS) hardware handshaking.