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STM32 uses Hal library. The overall structure and function principle are introduced

2022-04-23 08:35:00 【Wang Xiaoqi next door】

According to carambola electronics , Learning programming is learning to use peripherals , Then it needs to be in icode Create the corresponding .c and .h file , It is operated in three steps ：
1、 Learn to write board driver
2、 Learn to invoke middle note driver HAL Function in Library
3、 Learn how to main() The middle note driver is called in the main function.
One 、HAL The overall structure of the library
1、 Folder structure
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2、 Engineering tree structure
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Two 、HAL Function principle of Library
1、 File content of a single function
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2、 Call level of function
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3、 ... and 、HAL Library usage
1、 Ban HAL Method of library
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https://yzsam.com/2022/04/202204230810281322.html

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