19 lines
694 B
Markdown
19 lines
694 B
Markdown
---
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title: "STM32 with libopencm3 - Part 1: Simple Timer"
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date: 2020-02-12
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lastmod: 2020-02-12
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draft: true
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tags: ["libopencm3", "stm32", "tutorial"]
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categories: ["Tutorial"]
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contentCopyright: false
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hideHeaderAndFooter: false
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---
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After having reviewed [part 0](/post/stm32-part0) of this series, we can now
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explore controlling GPIO with the hardware timers! Other tutorials have used the
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Systick timer as a good introduction to adding a delay for blinking an
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LED. However, it is my belief that this leads to confusion for beginners and
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only opens the door to misunderstandings. That being said, we will be using
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timers and their associated GPIO ports with Alternate Function modes.
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