STM32-USB-Host

所属分类:单片机开发
开发工具:C/C++
文件大小:1477KB
下载次数:18
上传日期:2015-08-14 16:49:43
上 传 者牛大鹏
说明:  实现了STM32处理器USB host功能,可以读写简单文件
(STM32 processor host USB function, you can read and write a simple file)

文件列表:
STM32 USB U盘Host (0, 2015-08-14)
STM32 USB U盘Host\CORE (0, 2015-08-14)
STM32 USB U盘Host\CORE\core_cm4.h (109142, 2014-07-17)
STM32 USB U盘Host\CORE\core_cm4_simd.h (22735, 2014-07-17)
STM32 USB U盘Host\CORE\startup_stm32f40_41xxx.s (29605, 2014-08-02)
STM32 USB U盘Host\FATFS (0, 2015-08-14)
STM32 USB U盘Host\FATFS\doc (0, 2015-08-14)
STM32 USB U盘Host\FATFS\doc\css_e.css (3248, 2014-01-15)
STM32 USB U盘Host\FATFS\doc\css_j.css (3661, 2014-01-15)
STM32 USB U盘Host\FATFS\doc\en (0, 2015-08-14)
STM32 USB U盘Host\FATFS\doc\img (0, 2015-08-14)
STM32 USB U盘Host\FATFS\doc\img\app1.c (1063, 2013-09-18)
STM32 USB U盘Host\FATFS\doc\img\app2.c (1597, 2013-10-18)
STM32 USB U盘Host\FATFS\doc\img\app3.c (3811, 2014-01-13)
STM32 USB U盘Host\FATFS\doc\img\app4.c (10365, 2014-01-07)
STM32 USB U盘Host\FATFS\doc\img\f1.png (1414, 2011-09-02)
STM32 USB U盘Host\FATFS\doc\img\f2.png (1458, 2007-02-10)
STM32 USB U盘Host\FATFS\doc\img\f3.png (1039, 2007-02-10)
STM32 USB U盘Host\FATFS\doc\img\f4.png (2335, 2008-01-05)
STM32 USB U盘Host\FATFS\doc\img\f5.png (2479, 2008-01-05)
STM32 USB U盘Host\FATFS\doc\img\f6.png (1436, 2010-08-21)
STM32 USB U盘Host\FATFS\doc\img\f7.png (11388, 2013-05-12)
STM32 USB U盘Host\FATFS\doc\img\funcs.png (11421, 2014-02-19)
STM32 USB U盘Host\FATFS\doc\img\layers.png (2401, 2009-03-20)
STM32 USB U盘Host\FATFS\doc\img\layers3.png (2379, 2009-06-13)
STM32 USB U盘Host\FATFS\doc\img\modules.png (7932, 2013-12-27)
STM32 USB U盘Host\FATFS\doc\img\rwtest.png (19068, 2008-10-18)
STM32 USB U盘Host\FATFS\doc\img\rwtest2.png (8153, 2010-09-13)
STM32 USB U盘Host\FATFS\doc\img\rwtest3.png (3011, 2009-06-15)
STM32 USB U盘Host\FATFS\doc\ja (0, 2015-08-14)
STM32 USB U盘Host\FATFS\doc\updates.txt (5352, 2014-01-15)
STM32 USB U盘Host\FATFS\exfuns (0, 2015-08-14)
STM32 USB U盘Host\FATFS\exfuns\exfuns.c (3722, 2014-08-29)
STM32 USB U盘Host\FATFS\exfuns\exfuns.h (1564, 2014-08-29)
STM32 USB U盘Host\FATFS\exfuns\fattester.c (7722, 2014-08-29)
STM32 USB U盘Host\FATFS\exfuns\fattester.h (1225, 2014-05-15)
STM32 USB U盘Host\FATFS\exfuns\mycc936.c (5018, 2014-08-27)
STM32 USB U盘Host\FATFS\src (0, 2015-08-14)
STM32 USB U盘Host\FATFS\src\diskio.c (7615, 2014-09-01)
... ...

本实验将实现如下功能:开机后,检测字库,然后初始化USB HOST,并不断轮询。当检测并识别U盘后,在LCD上面显示U盘总容量和剩余容量,此时便可以通过USMART调用FATFS相关函数,来测试U盘数据的读写了,方法同FATFS实验一模一样。当U盘没插入的时候,DS0闪烁,提示程序运行,当U盘插入后,DS1闪烁,提示可以通过USMART测试了。 注意: 1,本实验需要用跳线帽短接P11的D+和PA12,以及D-和PA11。 2,本实验USB_SLAVE接口不要插任何设备。 3,请自备U盘/USB读卡器(配SD卡)一个。 正点原子@ALIENTEK 2014-10-25 广州市星翼电子科技有限公司 电话:020-38271790 传真:020-36773971 购买: http://shop62057469.taobao.com 公司网站:www.alientek.com 技术论坛:www.openedv.com

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