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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: very comprehensive example,
windows WDM driver development ex
The use of drive technology can s
Say all ?� � e full speed equipm
STM32 DAC DMA TIXINGBO
Implement hiding process, make pr
dma ddk driver
Platform: |
Size: 5120 |
Author: Kamelin |
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Description: very comprehensive example,
windows WDM driver development ex
The use of drive technology can s
Say all � � e full speed equipm
STM32 DAC DMA TIXINGBO
Implement hiding process, make pr
dma ddk driver
Platform: |
Size: 75776 |
Author: Kamelin |
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Description: STM32 UCOSII入门实验1-1-任务调度，详情请看内部代码-STM32 UCOSII entry Ex. 1-1- task scheduling, details see internal code
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Size: 382976 |
Author: assassin |
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Description: stm32 can收发，经过实践测试，收发正常。正常模式要两个板子。-stm32 can send and receive, through the practice test, send and receive normal. Normal mode to two boards.
Platform: |
Size: 1387520 |
Author: nlive |
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Description: STM32制作的MP3的全部资料，可以提取一幅图中想要的目标，基于掌纹识别的在线身份验证 识别算法本科毕设。- STM32 all the information produced by the MP3, Target can be ex
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Size: 4096 |
Author: piu |
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要使用新的密码, 请使用以下链接启用密码。(Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum qui dolorem eum fugiat quo voluptas nulla p)
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Size: 88064 |
Author: midas643
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