DMA1的USART1 TX RX都配置好了，但是一般不需要，所以虽然配置了但未使用 #include "usart1.h"#...
LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);/* DMA controller clock enable */ LL_AHB...
DMA request and status flags management 69 Table 20: Available function formats69 Table 21: Peripheral clock activation/deactivation management 69 Table 22: Peripheral activation/deactivation management 70 Table 23: Peripheral configuration management 70 Table 24: Peripheral register management 70 Table 25...
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内容 SPI 是英语 Serial Peripheral interface 的缩写，顾名思义就是串行外围设备接口 ...
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STM32L5设备的测试版 支持STM32H7设备 2.修复问题 A.可以多次调用[Help]>[Data refresher],而不需要弹出对话框。 B.使用“将库添加为引用”...STM32MP1系列支持的IDE列表中。 -增加了对STM32MP1系列部分外设的LL代码生成支持:ADC、GPIO、RCC、USART、SYS、DMA、LPTIM、TIM、SPI、WWDG、PWR ...
aplease notice that use and only use DMA0 to transfer command no matter use DMA0 to transfer 请注意那个仅用途和用途DMA0转移命令没有问题用途DMA0到调动[translate] a4) God Vs Mode p1 C0G | 5) Instant Kill VS Mode 4) 上帝对方式p1 C0G 5) 立即杀害对方式[translate] ...
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