public void initializeSDK()
{
	sdkContext = API.BS2_AllocateContext();
	if (sdkContext == IntPtr.Zero)
	{
		Console.WriteLine("Can't allocate sdk context.");
		return;
	}

	string deviceIpAddress = Console.ReadLine();
	IntPtr ptrIPAddr = Marshal.StringToHGlobalAnsi(deviceIpAddress);

	BS2ErrorCode result = (BS2ErrorCode)API.BS2_InitializeEx(sdkContext, ptrIPAddr);
	if (result != BS2ErrorCode.BS_SDK_SUCCESS)
	{
		Console.WriteLine("SDK initialization failed with : {0}, {1}", result, deviceIpAddress);
		API.BS2_ReleaseContext(sdkContext);
		sdkContext = IntPtr.Zero;
		return;
	}
}