基于TI CC3200-LAUNCHXL开发板和CC3200AUDBOOST的WIFI音频对讲DEMO程序，提供的音频演示应用需要两个基站模式的 C3200-LAUNCHXL + CC3200AUDBOOST 设置，并通过 Wi-Fi 向第二个LaunchPad 提供 16 kHz、16 位采样的 PCM 音频的单播流-Based on TI CC3200-LAUNCHXL WIFI Development Boards CC3200AUDBOOST of DEMO program audio

stm32采集w9582IC音频流，可通过按键进行保存或者录音，从而达到一个wav文件流的采集和播放(STM32 collects w9582IC audio stream, which can be saved or recorded by the key, so as to achieve the collection and play of a wav file stream)