IPWorks Bluetooth 2020 C++ Edition

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Connect Method

Connects to a remote service.

Syntax

ANSI (Cross Platform)
int Connect(const char* lpszHost, int iPort);

Unicode (Windows)
INT Connect(LPCWSTR lpszHost, INT iPort);
#define MID_BTPORT_CONNECT 3

IPWORKSBT_EXTERNAL int IPWORKSBT_CALL IPWorksBT_BTPort_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

This method connects to a remote service. Calling this method is equivalent to setting the RemoteHost property to Host, setting RemotePort to Port, and then setting the Connected property to True.

Example (Connecting)


BTPort.Connect("20:C9:D0:94:3E:46", 10)

Alternatively, RemoteServiceClassId may be used instead of specifying a port. For instance: 

        btport1.RemoteHost = "20:C9:D0:94:3E:46";
        btport1.RemoteServiceClassId = "00001101-0000-1000-8000-00805f9b34fb";
        btport1.Connected = true;

The Bluetooth Universally Unique Identifier (UUID) is in the form 

00000000-0000-1000-8000-00805F9B34FB

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
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IPWorks Bluetooth 2020 C++ Edition - Version 20.0 [Build 7941]