SerialPortGetDcd Method

Returns the state of DCD (Data Carrier Detect, or alternately Carrier Detect abbreviated as CD, or RLSD (receive-line-signal-detect) line.

Namespace: ZylSoft.Serial
Assembly: ZylSerialPort (in ZylSerialPort.dll) Version: 1.83.8519.34486

Syntax

public bool GetDcd()

Public Function GetDcd As Boolean

public:
bool GetDcd()

member GetDcd : unit -> bool

public boolean GetDcd()

public function GetDcd() : boolean

function GetDcd();

 METHOD GetDcd() AS LOGIC

Boolean
Returns the state of DCD line.