windows ce gprs 拨号程序

printf("正在连接设备 ");

break;

case RASCS_Connected:

//int i;

//printf("已连接 ");

//scanf("%d",i);

//if(i==1)

//{

// RasHangUp(hRasConn);

//}

break;

case RASCS_Disconnected:

printf("连接已断开 ");

break;

default:

printf("未知 ");

break;

}

break;

default:

return DefWindowProc(hWnd, Msg, wParam, lParam);

}

return TRUE;

}

int WINAPI WinMain( HINSTANCE hInstance,

HINSTANCE hPrevInstance,

LPTSTR lpCmdLine,

int nCmdShow)

{

// TODO: Place code here.

HWND hwnd;

MSG msg;

WNDCLASS wc;

wc.style = 0;

wc.lpfnWndProc = (WNDPROC)WndProc;

wc.cbClsExtra = 0;

wc.cbWndExtra = 0;

wc.hInstance = hInstance;

wc.hIcon = 0;

wc.hCursor = 0;

wc.hbrBackground = NULL;

wc.lpszMenuName = 0;

wc.lpszClassName = _T("embo");

RegisterClass(&wc);

hwnd = CreateWindow(_T("embo"),_T("EmboConnection"),0,0,0,0,0,NULL,NULL,hInstance,NULL);

ShowWindow(hwnd,0);

CreatePort();

RASDIALPARAMS rdParams;//拨号参数

//初始化拨号参数

rdParams.dwSize=sizeof(RASDIALPARAMSW);

wcscpy(rdParams.szEntryName,_T("Embo Connection"));

wcscpy(rdParams.szPhoneNumber,_T(""));

wcscpy(rdParams.szCallbackNumber,_T(""));

wcscpy(rdParams.szUserName,_T(""));

wcscpy(rdParams.szPassword,_T(""));

wcscpy(rdParams.szDomain,_T(""));

DWORD dwRet;

//拨号连接

//printf("connecting ");

dwRet = RasDial(NULL,NULL,&rdParams,0xFFFFFFFF,hwnd ,&hRasConn);

if(dwRet != 0)//connection successful

{

RasHangUp(hRasConn);

}

while ( GetMessage(&msg, NULL, 0, 0) != FALSE )

{

TranslateMessage(&msg);

DispatchMessage(&msg);

}

return 0;

}