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4 年
STM32 HAL的超全知识总结
ST 为开发者提供了非常方便的开发库:有标准外设库(SPL库)、HAL 库(Hardware Abstraction Layer,硬件抽象层库)、LL 库(Low-Layer,底层库)三种。前者是ST的老库已经停更了,后两者是ST现在主推的开发库。 相比标准外设库,STM32Cube HAL库表现出更高的抽象整合水平 ...
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