搜索资源列表
STM32+EXTI.rar
- 本例展示了如何使用嵌套中断向量控制器(Nested Vectored Interrupt Controller)来设置IRQ通道。 把3个计时器(TIM2,3,4)设置为在每一个计数器更新事项(counter update event)产生中断。这三个计时器都与各自对应的更新IRQ通道联系起来,并设置他们的中断优先级,TIM2为0,TIM4为2。 在他们各自的中断中:TIM2每1秒翻转一次PC.06的状态;TIM3每2秒翻转一次PC.07的状态;TIM4每3秒翻转一次PC.08的状态
STM32+TIM.rar
- 本例展示了如何设置TIM工作在输出比较-非主动模式(Output Compare Inactive mode),并产生相应的中断。 TIM2时钟设置为36MHz,预分频设置为35999,TIM2计数器时钟可表达为: TIM2 counter clock = TIMxCLK / (Prescaler +1) = 1 KHz 设置TIM2_CCR1寄存器值为1000, CCR1寄存器值1000除以TIM2计数器时钟频率1KHz,为1000毫秒。因此,经过1000毫秒的时延,置PC.06
The-STM32-TIM-programming
- a)目的:基础PWM输入也叫捕获,以及中断配合应用。使用前一章的输出管脚PB1(19脚),直接使用跳线连接输入的PA3(13脚),配置为TIM2_CH4,进行实验。 b)对于简单的PWM输入应用,暂时无需考虑TIM1的高级功能之区别,按照目前我的应用目标其实只需要采集高电平宽度,而不必知道周期,所以并不采用PWM输入模式,而是普通脉宽捕获模式。 -A) purpose: basic PWM input also called capture, and interrupt coop
stm32-pwm-output
- stm32 按键中断改变PWM输出的占空比,IAR工程-stm32 button to change the PWM output duty cycle interrupt, IAR project
Stm32.Share
- STM32 通过串口flash更新程序, 不用固件库,包括: ADC采样, 定时器延时中断, 键盘扫描, 模拟I2C驱动 问题咨询: w123456xy@sohu.com 15189792379-STM32 through the serial flash update, without firmware libraries, including: ADC sampling, delay timer interrupt, keyboard scanning, I2C driver Advis
STM32-RTC-V2
- RTC模块的当前时间通过串口传送给PC机的超级终端显示,若RTC模块还未设置时间则通过超级终端进行设置。RTC秒中断每发生一次,发光二极管LED1闪烁一次。-RTC module to send the current time through the serial port PC-HyperTerminal shows that if RTC module is not yet set the time set by the Super Terminal. RTC seconds interr
STM32-UART-OK
- STM32F103R8T6 串行中断接收程序,GPIO控制程序。IAR版本5.30-STM32F103R8T6 serial interrupt source code
04---STM32_Timer
- stm32代码第四个 04 - STM32_Timer定时中断实验-stm32 code is the fourth 04- STM32_Timer timer interrupt test
STM32-Timer-timer-interrupt
- STM32 Timer定时中断实验,经测试正确。。好东西一起分享-STM32 Timer timer interrupt experiment, the test correctly. . Good things to share
STM32-interrupt-program
- 初学者自己编写的STM32中断程序,并对程序添加了详细的注释。-I have written for beginners STM32 interrupt program, and the program adds detailed notes.
EXTI
- 实现外部中断,处理中断事件。。。。。。。。。(peripheral interrupt)
通用定时器中断实验---含详细注释
- STM32单片机定时器中断实验,对学习定时器中断的朋友来说,值得学习借鉴,程序中含有详细的中文注释(STM32 microcontroller timer interrupt experiment, to learn the timer interrupt friends, it is worth learning from, the program contains detailed Chinese Notes)
stm32例程
- stm32开发板固件库例程源代码tong,最基本的例程,通用GPIO,时钟,中断等。(STM32 development board firmware library routines source code)
定时器中断
- 这是基于STM32单片机建立的MDK工程,可以实现定时器中断。(This is based on the establishment of STM32 microcontroller MDK project, you can achieve timer interrupt.)
stm32基本文档
- 包含f4,f1中文手册,固件库手册,以及中断优先级的介绍(Including F4, F1 Chinese manual, firmware library manual, and interrupt priority introduction)
3-EXTI—外部中断
- stm32f429开发板上的例程,挺好的学习材料,外部中断的应用,代码写得很规范(Stm32f429 development board routines, very good learning materials, external interrupt application, code written very standardized)
按键打电话中断测试v1.1_OK
- stm32外部中断功能,用独立按键触发中断的方式,通过mc20模块拨打电话。(STM32 external interrupt function, using an independent button to trigger the interrupt, through the MC20 module to dial the phone.)
STM32中断优先级与相关使用概念
- 此文档详细地介绍了STM32单片机的中断方面的知识点,让STM32单片机的学习者能够能加深入的了解单片机的中断控制系统。(This document describes in detail the interruption of the stm32 MCU knowledge points, so that the stm32 microcontroller learners can add in-depth understanding of the microcontroller interr
实验8 定时器中断实验
- STM32的定时器中断程序,亲测可用。内有详细注释和说明文档,很好的参考资料。(STM32 timer interrupt program, pro test available. There are detailed notes and documentation, good references.)
STM32F107外部中断程序
- 按键触发STM32的GPIO中断,点亮LED(Keystroke triggers GPIO interrupts)