录制和播放wav文件，显示波形，并能够通过串口接收pcm语音数据，转换为wav文件播放-recording and playback wav documents, waveform, and through the serial data receiver pcm voice, Converting to wav Player

将采集的pcm文件转换为wav.里面有一个小的Demo程序，大家可以参考一下！飞扬工作室

单片机ram下,pcm转换为wav文件,对想了解pcm和wav文件关系的人有用.-Single-chip ram under, pcm converted to wav files, would like to know the pcm to wav files and useful relationship.