www.pudn.com > BlueSoleil_SDK1.0.0.zip > pan_tst.c

/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
* 
* Copyright (c) 1999-2005 IVT Corporation 
* 
* All rights reserved. 
* 
---------------------------------------------------------------------------*/ 
  
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Module Name: 
    pan_tst.c 
Abstract: 
	                                      
Revision History: 
2007-3-20   Huyi Created 
 
---------------------------------------------------------------------------*/ 
 
#include "profiles_tst.h" 
/* current remote device handle which provides PAN service. */ 
static BTDEVHDL s_currRmtPANDevHdl = BTSDK_INVALID_HANDLE; 
/* current remote PAN service handle. */  
static BTSHCHDL s_currPANSvcHdl = BTSDK_INVALID_HANDLE; 
/* current PAN connection handle.*/ 
static BTCONNHDL s_currPANConnHdl = BTSDK_INVALID_HANDLE; 
 
void TestPANShowMenu(void) 
{ 
    printf("*****************************************\n"); 
	printf("*     PAN Testing Menu                  *\n"); 
	printf("* <1> Select A Remote Device            *\n"); 
	printf("* <2> Select Service's Handle           *\n"); 
	printf("* <3> Connect Remote PAN Service        *\n"); 
	printf("* <4> Disconnect PAN Service            *\n"); 
	printf("*  Return to The Upper Menu          *\n"); 
	printf("*****************************************\n"); 
	printf(">>"); 
} 
 
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Description: 
	This function is to select expected remote device according to device class. 
Arguments: 
Return: 
	void  
---------------------------------------------------------------------------*/ 
void TestSelectRmtPANDev() 
{ 
	/* if the remote device provides PAN GN service, you can select the device's classes as argument */ 
	s_currRmtPANDevHdl = SelectRemoteDevice(BTSDK_DEVCLS_MASK(BTSDK_COMPCLS_DESKTOP));  
	if (BTSDK_INVALID_HANDLE == s_currRmtPANDevHdl) 
	{ 
		printf("Please make sure that the expected device is in discoverable state and search again.\n"); 
	} 
	else 
	{ 
		printf("Select remote device successfully.\n"); 
	} 
} 
 
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Description: 
	This function is to PAN get service handle according to given device handle.  
Arguments: 
Return: 
	void  
---------------------------------------------------------------------------*/ 
void TestSelectPANSvc() 
{ 
	s_currPANSvcHdl = SelectRemoteService(s_currRmtPANDevHdl); 
	if (BTSDK_INVALID_HANDLE != s_currPANSvcHdl) 
	{ 
		printf("select remote device's service handle successfully.\n"); 
	} 
} 
 
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Description: 
	This function is to connect specified device's service with it's service handle. 
Arguments: 
Return: 
	void  
---------------------------------------------------------------------------*/ 
void TestConnectPANSvc() 
{ 
	BTINT32 ulRet = BTSDK_FALSE; 
 
	ulRet = Btsdk_Connect(s_currPANSvcHdl, 0, &s_currPANConnHdl); 
	if (BTSDK_OK != ulRet) 
	{ 
		printf("Please make sure that the expected device is powered on and connectable.\n"); 
	} 
} 
 
 
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Description: 
	This function is to register callback function for PAN events. 
Arguments: 
	event  [in] event ID 
    len    [in] length of param 
    *param [in] pointer to the address wherein IP address was storaged. 
Return: 
	void  
---------------------------------------------------------------------------*/ 
void Btsdk_PAN_Event_CbkFunc(BTUINT16 event, BTUINT16 len, BTUINT8 *param) 
{	 
	TCHAR *pszInfoFormat = NULL; 
 
	if ((event == BTSDK_PAN_EV_IP_CHANGE) && (0 != (BTUINT32)(*param)))  
	{	 
		pszInfoFormat = (TCHAR*)malloc(128); 
		if (NULL == pszInfoFormat) 
		{ 
			printf("Can't allocate proper memory and return."); 
			return; 
		} 
		memset(pszInfoFormat, 0, 128); 
		sprintf(pszInfoFormat, "%d.%d.%d.%d",  
			      *(param), *(param + 1), *(param + 2), *(param + 3)); 
		printf("The ip address allocated is: %s\n", pszInfoFormat); 
		free(pszInfoFormat); 
		pszInfoFormat = NULL; 
	}		 
} 
 
/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
Description: 
	This function is the entry function of PAN sample. 
Arguments: 
	void 
Return: 
	void  
---------------------------------------------------------------------------*/ 
void TestPANFunc(void) 
{ 
	BTUINT8 ch = 0; 
    TestPANShowMenu(); 
	Btsdk_PAN_RegIndCbk4ThirdParty(Btsdk_PAN_Event_CbkFunc); 
	while (ch != 'r') 
	{	 
		scanf(" %c", &ch);	 
		getchar(); 
		if (ch == '\n') 
		{ 
			printf(">>"); 
		} 
		else 
		{    
			switch (ch) 
			{ 
				case '1': 
					TestSelectRmtPANDev(); 
					break; 
				case '2': 
					TestSelectPANSvc(); 
					break; 
				case '3': 
					TestConnectPANSvc(); 
					break; 
				case '4': 
					if (BTSDK_INVALID_HANDLE != s_currPANConnHdl) 
					{ 
						Btsdk_Disconnect(s_currPANConnHdl); 
					} 
					break; 
				case 'r': 
					break;   
				default: 
					printf("Invalid command.\n"); 
					break; 
			} 
 
			printf("\n");				 
			TestPANShowMenu();	 
			 
		}		 
	} 
	Btsdk_PAN_RegIndCbk4ThirdParty(NULL); 
}