UCOS-II文件系统使用手册. It describes the functionality and user API of μC/FS FAT File System.

邵贝贝写的《嵌入式实时操作系统ucOS II》，最后面API参考手册，对每个函数的介绍页面都添加了目录，方便查阅。-Shao Beibei write embedded real-time operating system ucOS II, the rearmost API Reference Manual, on the introduction page for each function are added to the directory for easy access.

uCOS系统的API手册，里面介绍了常用的API，并分析了部分API实现的原理(UCOS system manual API, which describes the commonly used API, and analyzes the principles of some API implementation)