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This example project shows how to use the IAR Embedded Workbench for ARM
to develop code for the IAR-STM32-SK evaluation board. It shows
basic use of I/O, timer and the interrupt controllers.
Displays running lights on the board LED s.
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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
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MDK环境下stm32的用RTC秒中断显示实时时间的使用实例-MDK environment stm32 the RTC seconds with the use of real time interrupt example shows
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利用GPIO、EXTI外部中断、TIM定时器实现URAT串口,该例子来自21IC网,未做改动,明天自己调试,看看效果
完全是根据UART协议编写-Using GPIO, EXTI external interrupt, TIM timer URAT serial port, the example from 21 IC net, do not make changes, their debugging tomorrow, see the effect
Writing is e
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基于STM32单片机将RS232串口采集的数据转换为CAN总线数据输出,程序中以采集电罗经数据为例,包括了电罗经数据的过滤、串口中断处理、CAN中断处理等程序模块。-STM32 microcontroller based data acquisition converts RS232 serial CAN bus data output, a program to collect electronic compass data, for example, includes a filter gy
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stm32 外部中断详细初始化过程和事件详细讲解。本程序以按键为例进行触发。-stm32 external interrupt initialization process and event details explained in detail. The Program button to trigger an example.
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STM32 CAN通讯例子 成功解决了波特率CAN中断等问题-STM32 example of CAN communication has successfully solved the problems such as the baud rate of CAN interrupt
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串口中断例子,可以解决接受数据不显示第一个字符的问题(Serial interrupt example, can solve the problem of receiving data does not display the first character)
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