SD卡简单实现文件系统,是别人发给我的,觉得很有必要放大这里和大家一起共享,希望对你有帮助,谢谢.-SD card to achieve a simple file system, others are sent to me. feels that it is necessary to enlarge, and here we share together, and I hope to help you, thank you.

在SD卡上实现FAT32文件系统，C实现，可程序结构清晰，简单易懂。里面还有一篇介绍FAT32文件系统的文档，学习代码之前，请耐心将pdf文档研读一遍，这样能达到事半功倍的效果-mplemented on the SD card FAT32 file system, C realized, program structure clear, simple and understandable. There is also a descr iption of the document FAT32 f