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宏定义
#define	HAL_TICK_FREQ_10HZ   100U
#define	HAL_TICK_FREQ_100HZ   10U
#define	HAL_TICK_FREQ_1KHZ   1U
#define	HAL_TICK_FREQ_DEFAULT   HAL_TICK_FREQ_1KHZ

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宏定义文档

#define HAL_TICK_FREQ_100HZ   10U

Definition at line 50 of file stm32g4xx_hal.h.

#define HAL_TICK_FREQ_10HZ   100U

Definition at line 49 of file stm32g4xx_hal.h.

#define HAL_TICK_FREQ_1KHZ   1U

Definition at line 51 of file stm32g4xx_hal.h.

#define HAL_TICK_FREQ_DEFAULT   HAL_TICK_FREQ_1KHZ

Definition at line 52 of file stm32g4xx_hal.h.