/*?@dzy?for?2018.04.02*/
#include?“stm32f10x.h“
#include?“beep.h“

void?BEEP_Init（void）
{
	GPIO_InitTypeDef?GPIOB_InitStr;?
	
	RCC_APB2PeriphClockCmd（RCC_APB2Periph_GPIOBENABLE）;?//始能時(shí)鐘
	
??GPIOB_InitStr.GPIO_Pin?=?GPIO_Pin_8;				
	GPIOB_InitStr.GPIO_Mode?=?GPIO_Mode_Out_PP;//推挽輸出
	GPIOB_InitStr.GPIO_Speed?=?GPIO_Speed_50MHz;
	
	GPIO_Init（GPIOB&GPIOB_InitStr）;?//初始化GPIOB
	
	GPIO_ResetBits（GPIOBGPIO_Pin_8）;//GPIOB_Pin_8?->低電平?關(guān)閉蜂鳴器
}

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????目錄???????????0??2018-04-10?11:57??130LED\
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\BEEP\
?????文件?????????477??2018-04-02?22:37??130LED\Driver\BEEP\beep.c
?????文件??????????94??2018-04-02?22:37??130LED\Driver\BEEP\beep.h
?????目錄???????????0??2018-04-10?11:57??130LED\Driver\delay\
?????文件????????7930??2015-05-19?13:20??130LED\Driver\delay\delay.c
?????文件????????1991??2015-05-19?13:20??130LED\Driver\delay\delay.h
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\exit\
?????文件????????1595??2018-04-08?23:26??130LED\Driver\exit\exit.c
?????文件??????????85??2018-04-06?18:41??130LED\Driver\exit\exit.h
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\iwdg\
?????文件?????????265??2018-04-07?12:16??130LED\Driver\iwdg\iwdg.c
?????文件?????????102??2018-04-07?12:16??130LED\Driver\iwdg\iwdg.h
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\key\
?????文件????????1129??2018-04-03?14:22??130LED\Driver\key\key.c
?????文件?????????701??2018-04-03?11:02??130LED\Driver\key\key.h
?????目錄???????????0??2018-04-10?11:58??130LED\Driver\LED\
?????文件?????????597??2018-04-07?11:23??130LED\Driver\LED\led.c
?????文件?????????118??2018-04-06?16:44??130LED\Driver\LED\led.h
?????目錄???????????0??2018-04-10?17:28??130LED\Driver\oled\
?????文件???????41038??2018-04-10?14:44??130LED\Driver\oled\hanzi.h
?????文件???????31755??2018-03-26?20:09??130LED\Driver\oled\hanzi.h~RF37332ccf.TMP
?????文件???????31691??2018-04-10?12:31??130LED\Driver\oled\hanzi.h~RF37341098.TMP
?????文件???????31693??2018-04-10?12:32??130LED\Driver\oled\hanzi.h~RF37a3a104.TMP
?????文件???????40268??2018-04-10?14:34??130LED\Driver\oled\hanzi.h~RF37a58c5a.TMP
?????文件???????41076??2018-04-10?14:41??130LED\Driver\oled\hanzi.h~RF37ac6826.TMP
?????文件????????8119??2018-04-10?17:28??130LED\Driver\oled\oled.c
?????文件????????1319??2018-04-10?14:49??130LED\Driver\oled\oled.h
?????文件???????51652??2018-04-10?14:58??130LED\Driver\oled\oledfont.c
?????文件?????????209??2018-04-10?14:58??130LED\Driver\oled\OLEDFONT.h
............此處省略203個(gè)文件信息