Description: 非常完整的sd卡、mmc卡读取及文件系统的源代码，还有在avr单片机上的仿真文件-Very complete sd card, mmc card reader and the file system source code, as well as in the simulation of single-chip avr file Platform: |
Size: 283648 |
Author:yingjie |
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Description: Fatfs是一个优秀的文件系统，同时也是一个易于移植的文件系统，目前的Fatfs版本只需要编写6个函数和配置几个宏就能完成移植。
网上很多移植Fatfs的文章，记得有一篇写得不错，出处我没有找到，很多人转载都把标题写成 "一篇比较详细介绍FatFs文件系统移植的文章"，需要的朋友可以去参考下。
网上很多Fatfs的移植工程，基于AVR的、STM32的很多，但鲜有现成的移植好基于51的Keil 工程可供参考。我不熟悉那些AVR、STM32，参考起来有点别扭^_^。
对于初次接触SD卡和文件系统的新手来说，有一个完整的可供参考的移植实例可以大大减少移植所需的时间和精力。
1、本工程是根据EDN的一位网友上传的源码包整理的，个人认为代码写得很工整，看起来比较舒服，所以我做了简单的工作，把工程后缀名为.wsp的源码包改为Keil工程，以方便有需要的人参考与阅读！
2、EDN网友的博客地址是 http://blog.ednchina.com/xzp21st/，有兴趣的朋友可以去看看。我的博客地址是http://blog.21ic.com/user1/5926/index.html，欢迎各位光临！-Fatfs is an excellent file system, but also an easy-to-portable file system, the current version of Fatfs just need to write six functions and configurations can be done a few macro transplant.
Many transplant Fatfs online articles, remember that a well-written well, I did not find a source, many people regarded reproduced the title as the "a more detailed description FatFs file system migration, the article" the need to refer a friend can go to the next.
Many online Fatfs transplant project, based on the AVR s, STM32 many, but few are ready to transplant a good project based on 51 Keil for reference. I am not familiar with those AVR, STM32, refer to them a little bit awkward ^ _ ^.
For the first time the file system access to SD card and the novice, there is a complete reference of the transplants can greatly reduce instances of migration time and effort.
1, this project is based on one of EDN User upload source packages finishing I personally thi Platform: |
Size: 225280 |
Author:gao |
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Search - sd card avr complete