这是我们实验室做DSP开发学习的基本的DSP实验的程序里面有控制蜂鸣器，LED，LCD，FFT，FIR，IIR等的程序，是你学习DSP编程的好的学习资料。-This is our laboratory to do DSP development learning basic DSP experimental procedures inside the control buzzer, LED, LCD, FFT, FIR, IIR and other procedures, are you a g