Serial Port Monitor ActiveX Control User Guide

Serial Port Monitor ActiveX Control User Guide

Properties Overview
Serial Port Monitor ActiveX Control provides the following properties: Property Brief Description  IsSniffed  Returns the state of serial port, whether ...
Tue, 19 Oct, 2021 at 5:03 PM
IRP Structure
The IRP structure represents an I/O request packet. Drivers can use the following members of the IRP structure. MajorFunction This is one of the IRP Major...
Tue, 19 Oct, 2021 at 5:05 PM
Standard IRP Functions Overview
Serial Ports Monitor ActiveX Control supports the following standard major I/O requests: Function Brief Description  IRP_MJ_CREATE  This request opens a...
Thu, 21 Oct, 2021 at 7:25 PM
IOCTL Requests Overview
Serial Ports Monitor ActiveX Control supports the following standard IOCTL requests: Function Brief Description IOCTL_SERIAL_CLEAR_STATS  This request c...
Tue, 19 Oct, 2021 at 7:39 PM
Start
The Start method will start sniffing of the serial port you supply as the argument. BOOL Start(   BSTR PortName // name of the serial port to sniff ); ...
Tue, 19 Oct, 2021 at 7:52 PM
Stop
The Stop method stops sniffing of the definite serial port. BOOL Stop(   void ); Return Values  Use Stop method to stop sniffing of a serial port. I...
Tue, 19 Oct, 2021 at 7:56 PM
GetPortName
The GetPortName method returns serial port name by its index. Total number of serial ports can be obtained by GetCount property. BSTR GetPortName(  ...
Tue, 19 Oct, 2021 at 2:07 PM
OnBaudRate
The OnBaudRate event occurs when other application changes the baud rate of the sniffed serial port.   OnBaudRate(   LONG BaudRate // baud rate ); Pa...
Tue, 19 Oct, 2021 at 2:07 PM
OnCTS
The OnCTS event occurs when the CTS signal state is changed. OnCTS(   BOOL On // CTS signal state ); Parameters  On     [in] Determines the state of...
Tue, 19 Oct, 2021 at 8:02 PM
OnDCD
The OnDCD event occurs when the DCD signal state is changed. OnDCD(   BOOL On // DCD signal state ); Parameters On [in] Determines the state of DCD ...
Tue, 19 Oct, 2021 at 8:05 PM