i do not tell you what this can do,so sorry!please yourself go to read then know what faction.

步进电机
步进电机\FATFS
步进电机\FATFS\doc
步进电机\FATFS\doc\css_e.css
步进电机\FATFS\doc\css_j.css
步进电机\FATFS\doc\en
步进电机\FATFS\doc\img
步进电机\FATFS\doc\img\app1.c
步进电机\FATFS\doc\img\app2.c
步进电机\FATFS\doc\img\app3.c
步进电机\FATFS\doc\img\app4.c
步进电机\FATFS\doc\img\f1.png
步进电机\FATFS\doc\img\f2.png
步进电机\FATFS\doc\img\f3.png
步进电机\FATFS\doc\img\f4.png
步进电机\FATFS\doc\img\f5.png
步进电机\FATFS\doc\img\f6.png
步进电机\FATFS\doc\img\f7.png
步进电机\FATFS\doc\img\funcs.png
步进电机\FATFS\doc\img\layers.png
步进电机\FATFS\doc\img\layers3.png
步进电机\FATFS\doc\img\modules.png
步进电机\FATFS\doc\img\rwtest.png
步进电机\FATFS\doc\img\rwtest2.png
步进电机\FATFS\doc\img\rwtest3.png
步进电机\FATFS\doc\ja
步进电机\FATFS\doc\updates.txt
步进电机\FATFS\exfuns
步进电机\FATFS\exfuns\exfuns.c
步进电机\FATFS\exfuns\exfuns.h
步进电机\FATFS\exfuns\fattester.c
步进电机\FATFS\exfuns\fattester.h
步进电机\FATFS\exfuns\mycc936.c
步进电机\FATFS\src
步进电机\FATFS\src\00readme.txt
步进电机\FATFS\src\diskio.c
步进电机\FATFS\src\diskio.h
步进电机\FATFS\src\ff.c
步进电机\FATFS\src\ff.h
步进电机\FATFS\src\ffconf.h
步进电机\FATFS\src\integer.h
步进电机\FATFS\src\option
步进电机\FATFS\src\option\cc932.c
步进电机\FATFS\src\option\cc936.c
步进电机\FATFS\src\option\cc949.c
步进电机\FATFS\src\option\cc950.c
步进电机\FATFS\src\option\ccsbcs.c
步进电机\FATFS\src\option\syscall.c
步进电机\FATFS\src\option\unicode.c
步进电机\Libraries
步进电机\Libraries\CMSIS
步进电机\Libraries\CMSIS\CM3
步进电机\Libraries\CMSIS\CM3\CoreSupport
步进电机\Libraries\CMSIS\CM3\CoreSupport\core_cm3.c
步进电机\Libraries\CMSIS\CM3\CoreSupport\core_cm3.h
步进电机\Libraries\CMSIS\CM3\DeviceSupport
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\Release_Notes.html
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_cl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_xl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_cl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_xl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_cl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_hd.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_hd_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_ld.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_ld_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_md.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_md_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_xl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_cl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md_vl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_xl.s
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\system_stm32f10x.c
步进电机\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\system_stm32f10x.h
步进电机\Libraries\CMSIS\CMSIS debug support.htm

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