一个DSP的基本程序，用户可以在此基础上学习DSP的基本编程，或在此基础上添加自己的程序。程序在2812上是绝对可运行的-The basic procedure of a DSP, the user can learn the basis of the basic DSP programming, or add your own on this basis the procedure. Program in 2812 is absolutely can run