#include?
#include?“delay.h“
//////////////////////////////////////////////////////////////////////////////////	?
//本程序只供學習使用，未經作者許可，不得用于其它任何用途
//Mini?STM32開發板
//使用SysTick的普通計數模式對延遲進行管理
//包括delay_usdelay_ms
//正點原子@ALIENTEK
//技術論壇:www.openedv.com
//修改日期:2010/5/27
//版本：V1.2
//版權所有，盜版必究。
//Copyright（C）?正點原子?2009-2019
//All?rights?reserved
//********************************************************************************
//V1.2修改說明
//修正了中斷中調用出現死循環的錯誤
//防止延時不準確采用do?while結構!
//////////////////////////////////////////////////////////////////////////////////	?
static?u8??fac_us=0;//us延時倍乘數
static?u16?fac_ms=0;//ms延時倍乘數
//初始化延遲函數
//SYSTICK的時鐘固定為HCLK時鐘的1/8
//SYSCLK:系統時鐘
void?delay_init（u8?SYSCLK）
{
	SysTick->CTRL&=0xfffffffb;//bit2清空選擇外部時鐘??HCLK/8
	fac_

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1865??2011-03-16?14:58??STM32F103VET6??DAC輸出實驗\HARDWARE\DAC\DAC.C

?????文件????????190??2011-03-16?14:44??STM32F103VET6??DAC輸出實驗\HARDWARE\DAC\DAC.H

?????文件???????2038??2011-01-12?20:34??STM32F103VET6??DAC輸出實驗\SYSTEM\delay\delay.c

?????文件????????876??2011-01-12?20:34??STM32F103VET6??DAC輸出實驗\SYSTEM\delay\delay.h

?????文件???????6885??2011-01-12?20:34??STM32F103VET6??DAC輸出實驗\SYSTEM\sys\sys.c

?????文件???????3839??2011-01-12?20:34??STM32F103VET6??DAC輸出實驗\SYSTEM\sys\sys.h

?????文件???????3314??2011-01-12?20:53??STM32F103VET6??DAC輸出實驗\SYSTEM\usart\usart.c

?????文件???????1052??2011-01-12?20:53??STM32F103VET6??DAC輸出實驗\SYSTEM\usart\usart.h

?????文件?????148970??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\adc.crf

?????文件???????1985??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\adc.d

?????文件?????172452??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\adc.o

?????文件?????148483??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\dac.crf

?????文件???????2069??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\dac.d

?????文件?????172872??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\dac.o

?????文件?????148672??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\delay.crf

?????文件???????2133??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\delay.d

?????文件?????172996??2011-03-16?15:08??STM32F103VET6??DAC輸出實驗\USER\delay.o

?????文件?????155968??2011-03-05?11:05??STM32F103VET6??DAC輸出實驗\USER\exti.crf

?????文件???????2229??2011-03-05?11:05??STM32F103VET6??DAC輸出實驗\USER\exti.d

?????文件?????180928??2011-03-05?11:05??STM32F103VET6??DAC輸出實驗\USER\exti.o

?????文件????????377??2011-03-05?11:05??STM32F103VET6??DAC輸出實驗\USER\exti.__i

?????文件??????47471??2011-03-16?14:59??STM32F103VET6??DAC輸出實驗\USER\JlinkLog.txt

?????文件?????151245??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\key.crf

?????文件???????2045??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\key.d

?????文件?????175712??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\key.o

?????文件?????155597??2011-03-04?17:51??STM32F103VET6??DAC輸出實驗\USER\lcd12864.crf

?????文件???????2283??2011-03-04?17:51??STM32F103VET6??DAC輸出實驗\USER\lcd12864.d

?????文件?????179928??2011-03-04?17:51??STM32F103VET6??DAC輸出實驗\USER\lcd12864.o

?????文件????????379??2011-03-04?17:51??STM32F103VET6??DAC輸出實驗\USER\lcd12864.__i

?????文件?????155625??2011-03-15?13:46??STM32F103VET6??DAC輸出實驗\USER\lcd12864_chuan.crf

............此處省略48個文件信息