GetSerialPortDescription Method
Retrieves string description of serial port.
Syntax
| Visual Basic | Function GetSerialPortDescription(index As Long) As String |
|---|---|
| Visual C++ (MFC) | CString GetSerialPortDescription(long index); |
| Visual C++ (#import) | _bstr_t GetSerialPortDescription(LONG index); |
Parameters
index
[in] Index of serial port (0 ... number_of_ports - 1).
Return
String value representing serial port description, e.g. "Communications Port (COM1)".