这是我自己写的一段程序，用的是周立功的smartarm开发板，一个任务能从U盘里读取mylove.bmp文件并显示在屏幕上，读取的是RGB565格式的bmp，有一个任务是读取u盘里readme.txt文档并显示在屏幕，不支持中文，完整的usb host stack 代码，文档中带有ZLG/FS ZLG/GUI ZLG/USB

This a GUI that manages DSP analysis functions for wav-files (e.g., speech signals). Two functions (plotps.m and spect.m) are included for starters. You may write your own functions and integrate that into the GUI without much hassle (see instruction