public static extern int ManagedLayer_CuNewTalk(IntPtr handle, ref IntPtr dialog, IntPtr session, Byte[] puId, int channelNo, int captureVolume, int audioVolume, ref BVCU_DialogControlParam_Network netWork, EventHandler.BVCU_Dialog_OnDialogEvent onDlgEvent, EventHandler.BVCU_Dialog_OnStorageEvent onStoreEvent);
public static extern int ManagedLayer_CuBrowsePu(IntPtr handle, ref IntPtr dialog, IntPtr session, Byte[] puId, int channelNo, IntPtr hWnd, ref BVRect dispRect, int volume, int singleRecFileSec, Byte[] recFileDir, bool videoTrans, ref BVCU_DialogControlParam_Network netWork, EventHandler.BVCU_Dialog_OnDialogEvent onDlgEvent, EventHandler.BVCU_Dialog_OnStorageEvent onStoreEvent);