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Description: STM32 开发板例子:外部中断.
开发环境:Keil For ARM-STM32 development board example: external interrupt. Development Environment: Keil For ARM
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Size: 323584 |
Author: 叶子 |
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Description: ST32
基于（英蓓特）STM32V100的EXTI程序
This example shows how to configure an external interrupt line.
In this example, the EXTI line 9 is configured to generate an interrupt on each
falling edge. In the interrupt routine a led connected to PC.06 is toggled.
This led will be toggled due to the softawre interrupt generated on EXTI Line9
then at each falling edge.-ST32 based on the (British蓓特) STM32V100 the EXTI procedures This example shows how to configure an external interrupt line.In this example, the EXTI line 9 is configured to generate an interrupt on eachfalling edge. In the interrupt routine a led connected to PC. 06 is toggled.This led will be toggled due to the softawre interrupt generated on EXTI Line9 then at each falling edge.
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Size: 432128 |
Author: 陆正茂 |
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Description: 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。
由于在STM3210B-LK1板上， 4个LED连接在PC.04 – PC.07，而不是STM3210B-EVAL上的PC.06 – PC.09，因此，程序要做相应的改动。-This example demonstrates how to use the nested vector interrupt controller (Nested Vectored Interrupt Controller) to set the IRQ channel. The three timers (TIM2, 3,4) is set to update a counter in each matter (counter update event) generate an interrupt. The three timers are updated with their corresponding IRQ channel link and set up their Interrupt Priority, TIM2 to 0, TIM4 to 2. In their respective interrupt in: TIM2 once every 1 seconds flip PC.06 state TIM3 once every two seconds flip PC.07 state TIM4 once every three seconds flip PC.08 state. As STM3210B-LK1-board, 4 LED connected PC.04- PC.07, rather than STM3210B-EVAL on PC.06- PC.09, therefore, corresponding changes to procedures to be done.
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Size: 247808 |
Author: chen |
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Description: STM32 用外部中断做的键盘，使用外部中断线0 13和15，而且键盘具有优先级，功能较全面-STM32 to do with the external keyboard interrupt, external interrupt lines 013 and 15, and the keyboard has a priority, features a more comprehensive
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Size: 880640 |
Author: Memento |
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Description: This example shows how to configure an external interrupt line-THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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Size: 8192 |
Author: chenmo |
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Description: 内含对STM32外部中断的基础介绍以及完整的设置外部中断的源码和解说-External interrupt for STM32 contains basic introduction and a complete set of external interrupt source
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Size: 20480 |
Author: 应启昆 |
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Description: 使用STM32库编写的外部中断程序，程序已经在开发板上验证可行性。-This is the code while had been test on a boad.
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Size: 1024 |
Author: suqingxiao |
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Description: stm32f4 discovery usart and exti example. press the user button and send a character via usart
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Size: 1024 |
Author: xiserre |
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Description: This example shows how to configure external interrupt lines.
In this example, the EXTI Line0 (connected to PA0 pin) is configured to generate
an interrupt on each rising edge. In the interrupt routine a led connected to
PD.12 pin is toggled.-This example shows how to configure external interrupt lines.
In this example, the EXTI Line0 (connected to PA0 pin) is configured to generate
an interrupt on each rising edge. In the interrupt routine a led connected to
PD.12 pin is toggled.
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Size: 2048 |
Author: asdf |
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Description: 基于STM32的外中断编程，自己编写的一个简单程序，简洁明了，适合初学者学习。-Based on the STM32 outside interrupt programming, a simple program I have written, concise, and suitable for beginners to learn.
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Size: 1210368 |
Author: 何小龙 |
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Description: ARM中断方式LED灯显示程序源代码，调用函数库，很好的例程-The ARM interrupt LED lights to show programming source code, call the library, a good routine
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Size: 1584128 |
Author: 王伟 |
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Description: EXTI外部按键中断(MDK)关于stm32的程序-a program about EXTI (Pressing the key and the LED is lighted)
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Size: 4424704 |
Author: 杨泽 |
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Description: This example shows how to configure external interrupt lines.
In this example, the EXTI Line0 (connected to PA0 pin) is configured to generate
an interrupt on each rising edge. In the interrupt routine a led connected to
PD.12 pin is toggled.-This example shows how to configure external interrupt lines.
In this example, the EXTI Line0 (connected to PA0 pin) is configured to generate
an interrupt on each rising edge. In the interrupt routine a led connected to
PD.12 pin is toggled.
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Size: 2703360 |
Author: VIPS |
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Description: 添加stm32f411xe设备支持.
提高霍尔延迟与时间基本实现,添加一个新的宏观__hal_gpio_exti_generate_swit()管理软件生成选定的完全中断,功能重组更新，取决于每个STM32F4设备支持的功能.在l_pwr_enterstandbymode()不清楚唤醒旗（WUF），它需要被清除的应用水平之前调用这个函数.添加新的宏控制CTS和RTS。
-Add support of STM32F411xE devices
Enhance HAL delay and time base implementation
Add a new macro __HAL_GPIO_EXTI_GENERATE_SWIT() to manage the generation of software interrupt on selected EXTI line
Functions reorganization update, depending on the features supported by each STM32F4 device
in HAL_PWR_EnterSTANDBYMode() to not clear Wakeup flag (WUF), which need to be cleared at application level before to call this function
Add new macros to control CTS and RTS
Add support of STM32F411xE devices
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Size: 4669440 |
Author: 张海蓝 |
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Description: 两个按键控制彩灯的红、绿灯反转，按一下KEY1 红灯反转一次，按一下KEY2,绿灯反转一次-Two buttons to control lights red, green reverse, click the KEY1 red inverted once, click KEY2, reversing a green light
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Size: 547840 |
Author: myname |
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Description: 红外遥控代码,需要重新配置SysTick的中断优先级为最高，要不然SysTick延时中断抢占不了IO EXTI中断,或者当你用其他定时器做延时的时候，要配置定时器的优先级高于IO EXTI中断的优先级.(Reconfiguration of SysTick interrupts the highest priority, otherwise SysTick delay interrupts cannot preempt IO EXTI interrupts
* because the default configuration of the SysTick initialization is minimal
* or when you do a delay with other timers, configure the timer to be higher than the priority of the IO EXTI interrupt)
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Size: 300032 |
Author: heroshi
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