__declspec __declspec __declspec __declspec ClearCommBreak Connect CwclSerialClient Disconnect DoConnect DoCreateProcessor DoData DoDestroyProcessor DoDisconnect DoError DoEvents DoReadError EscapeCommFunction FlushBuffers GetConfig GetDeviceName GetFeatures GetModemStatus GetProcessor GetReadBufferSize GetState GetTimeouts GetWriteBufferSize GetWriteTimeout OnConnect OnCreateProcessor OnData OnDestroyProcessor OnDisconnect OnError OnEvents OnReadError PurgeComm SetCommBreak SetConfig SetDeviceName SetReadBufferSize SetTimeouts SetWriteBufferSize SetWriteTimeout TransmitCommChar Write ~CwclSerialClient

FlushBuffers() int FlushBuffers ( ) const Flushes the buffers and causes all buffered data to be sent to the COM port. Returns If the function succeed the return value is WCL_E_SUCCESS. Otherwise the method returns one of the WCL error codes.