实时波形图，实时曲线图.rar

flex通过webservice实现与后台数据的交互，并显现实时监测波形-flex webservice to achieve with the interaction of the background data, and show the real-time monitoring waveform

实时录音然后输出波形，一边录音一边输出。-Real-time recording and output waveform, while recording the output side.