private static extern UInt32 ControlObjectClient_selectWithValueAsync(IntPtr self, out int err, IntPtr ctlVal, ControlObjectClient_ControlActionHandler handler, IntPtr parameter);
private static extern UInt32 ControlObjectClient_operateAsync(IntPtr self, out int err, IntPtr ctlVal, UInt64 operTime, ControlObjectClient_ControlActionHandler handler, IntPtr parameter);