文件名称:1
- 所属分类：
- 微处理器(ARM/PowerPC等)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2017-05-03
- 文件大小：
- 303kb
- 下载次数：
- 0次
- 提 供 者：
- 张*
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
本实验,利用外部中断，实现与实验3类似的效果，即：通过开发板上载有的4个按
钮（KEY_UP、KEY0、KEY1和KEY2），来控制板上的2个LED（DS0和DS1）和蜂鸣器
，其中WK_UP控制蜂鸣器，按一次叫，再按一次停；KEY2控制DS0，按一次亮，再按
一次灭；KEY1控制DS1，效果同KEY2；KEY0则同时控制DS0和DS1，按一次，他们的
状态就翻转一次。- U672C u5B9E u5B9 u5B9E u5B9E u5B9E u7A8C3 u7C7B u4F3C u7684 u6548 u679C uFF0C u5373 uFF1A u901A U8FC7 u53D1 u677F u4E0A u8E0A u8F7D u6709 u4E2A u6309 u94AE uFF08KEY_UP u3001KEY0 u3001KEY1 u548CKEY2 uFF09 uFF0C u6765 u63A7 u5236 u673F u4E0A u7E U548CDS1 uFF09 u548C u8702 u9E23 u5668 uFF0C u5176 u4E2DWK_UP u63A7 u5236 u8E2 u9E23 u5668 uFF0C u6309 u4E00 u6B21 u53EB uFF0C u518D u6309 u4E00 u6B21 u505C UFF1BKEY2 u63A1 u5236DS0 uFF0C u6309 u4E00 u6B21 u4EAE uFF0C u518D u6309 u4E00 u6B21 u706D uFF1BKEY1 u63A7 u5236DS1 uFF0C u6548 u679C u540CKEY2 uFF1BKEY0 u5219 u5409 U63A7 u5236S0 u548CDS1 uFF0C u6309 u4E00 u6B21 uFF0C u4ED6 u4EEC u7B
钮（KEY_UP、KEY0、KEY1和KEY2），来控制板上的2个LED（DS0和DS1）和蜂鸣器
，其中WK_UP控制蜂鸣器，按一次叫，再按一次停；KEY2控制DS0，按一次亮，再按
一次灭；KEY1控制DS1，效果同KEY2；KEY0则同时控制DS0和DS1，按一次，他们的
状态就翻转一次。- U672C u5B9E u5B9 u5B9E u5B9E u5B9E u7A8C3 u7C7B u4F3C u7684 u6548 u679C uFF0C u5373 uFF1A u901A U8FC7 u53D1 u677F u4E0A u8E0A u8F7D u6709 u4E2A u6309 u94AE uFF08KEY_UP u3001KEY0 u3001KEY1 u548CKEY2 uFF09 uFF0C u6765 u63A7 u5236 u673F u4E0A u7E U548CDS1 uFF09 u548C u8702 u9E23 u5668 uFF0C u5176 u4E2DWK_UP u63A7 u5236 u8E2 u9E23 u5668 uFF0C u6309 u4E00 u6B21 u53EB uFF0C u518D u6309 u4E00 u6B21 u505C UFF1BKEY2 u63A1 u5236DS0 uFF0C u6309 u4E00 u6B21 u4EAE uFF0C u518D u6309 u4E00 u6B21 u706D uFF1BKEY1 u63A7 u5236DS1 uFF0C u6548 u679C u540CKEY2 uFF1BKEY0 u5219 u5409 U63A7 u5236S0 u548CDS1 uFF0C u6309 u4E00 u6B21 uFF0C u4ED6 u4EEC u7B
(系统自动生成,下载前可以参看下载内容)
下载文件列表
实验5 外部中断实验
..................\CORE
..................\....\core_cm3.c
..................\....\core_cm3.h
..................\....\startup_stm32f10x_hd.s
..................\....\startup_stm32f10x_md.s
..................\HARDWARE
..................\........\BEEP
..................\........\....\beep.c
..................\........\....\beep.h
..................\........\EXTI
..................\........\....\exti.c
..................\........\....\exti.h
..................\........\KEY
..................\........\...\key.c
..................\........\...\key.h
..................\........\LED
..................\........\...\led.c
..................\........\...\led.h
..................\OBJ
..................\...\EXIT.hex
..................\README.TXT
..................\STM32F10x_FWLib
..................\...............\inc
..................\...............\...\misc.h
..................\...............\...\stm32f10x_adc.h
..................\...............\...\stm32f10x_bkp.h
..................\...............\...\stm32f10x_can.h
..................\...............\...\stm32f10x_cec.h
..................\...............\...\stm32f10x_crc.h
..................\...............\...\stm32f10x_dac.h
..................\...............\...\stm32f10x_dbgmcu.h
..................\...............\...\stm32f10x_dma.h
..................\...............\...\stm32f10x_exti.h
..................\...............\...\stm32f10x_flash.h
..................\...............\...\stm32f10x_fsmc.h
..................\...............\...\stm32f10x_gpio.h
..................\...............\...\stm32f10x_i2c.h
..................\...............\...\stm32f10x_iwdg.h
..................\...............\...\stm32f10x_pwr.h
..................\...............\...\stm32f10x_rcc.h
..................\...............\...\stm32f10x_rtc.h
..................\...............\...\stm32f10x_sdio.h
..................\...............\...\stm32f10x_spi.h
..................\...............\...\stm32f10x_tim.h
..................\...............\...\stm32f10x_usart.h
..................\...............\...\stm32f10x_wwdg.h
..................\...............\src
..................\...............\...\misc.c
..................\...............\...\stm32f10x_adc.c
..................\...............\...\stm32f10x_bkp.c
..................\...............\...\stm32f10x_can.c
..................\...............\...\stm32f10x_cec.c
..................\...............\...\stm32f10x_crc.c
..................\...............\...\stm32f10x_dac.c
..................\...............\...\stm32f10x_dbgmcu.c
..................\...............\...\stm32f10x_dma.c
..................\...............\...\stm32f10x_exti.c
..................\...............\...\stm32f10x_flash.c
..................\...............\...\stm32f10x_fsmc.c
..................\...............\...\stm32f10x_gpio.c
..................\...............\...\stm32f10x_i2c.c
..................\...............\...\stm32f10x_iwdg.c
..................\...............\...\stm32f10x_pwr.c
..................\...............\...\stm32f10x_rcc.c
..................\...............\...\stm32f10x_rtc.c
..................\...............\...\stm32f10x_sdio.c
..................\...............\...\stm32f10x_spi.c
..................\...............\...\stm32f10x_tim.c
..................\...............\...\stm32f10x_usart.c
..................\...............\...\stm32f10x_wwdg.c
..................\SYSTEM
..................\......\delay
..................\......\.....\delay.c
..................\......\.....\delay.h
..................\......\sys
..................\......\...\sys.c
..................\......\...\sys.h
..................\......\usart
..................\......\.....\usart.c
..................\......\.....\usart.h
..................\USER
..................\....\EXTI.uvguix.Administrator
..................\....\EXTI.uvoptx
..................\....\EXTI.uvprojx
..................\....\JLinkSettings.ini
..................\....\main.c
..................\....\stm32f10x.h
..................\....\stm32f10x_conf.h
..................\....\stm32f