This demo shows you how to create and integrate custom ADC and DAC blocks in an embedded application running on a Linux® -ARM® target, and how to use the Linux UDP blocks for both host and target. In Part 1, you will see how to create custom ADC and DAC blocks using the Target Block Builder utility. In Part 2, you integrate the ADC/DAC blocks into an audio loopback application for the target. In Part 3, you use UDP blocks to send audio data the target to your host and monitor the results.-该演示展示了如何创建并在Linux® 的ARM® 目标，以及如何使用Linux的UDP模块为主机和目标上运行嵌入式应用的定制集成ADC和DAC模块。在第一部分中，您将看到如何创建自定义ADC和使用目标块生成器工具DAC块。在第2部分，你的ADC/DAC模块集成到目标的音频回送的应用程序。在第3部分中，您使用UDP块从目标发送音频数据到您的主机和监测结果