Enum SerialHandshake

Namespace

Loehnert.Lisrt.Communication.SerialPort

Assembly

Loehnert.Lisrt.Communication.dll

Specifies the control protocol used in establishing a serial port communication.

[Flags]
public enum SerialHandshake

Fields

DTRDSR = 4

Same like RTS/CTS but with DTR (Data terminal ready) and DSR (Data set ready) pins.

None = 0

No control is used for the handshake.

RTSCTS = 2

Request-to-Send (RTS) hardware flow control is used. RTS signals that data is available for transmission. If the input buffer becomes full, the RTS line will be set to false. The RTS line will be set to true when more room becomes available in the input buffer.

XONXOFF = 1

The XON/XOFF software flow control is used. The XOFF control is sent to stop the transmission of data. The XON control is sent to resume the transmission.

Remarks

Some handshake modes can be combined.