GPIO speed

GPIO Output Maximum frequency. More...

Defines
#define	GPIO_SPEED_FREQ_LOW   0x00000000u
#define	GPIO_SPEED_FREQ_MEDIUM   0x00000001u
#define	GPIO_SPEED_FREQ_HIGH   0x00000002u
#define	GPIO_SPEED_FREQ_VERY_HIGH   0x00000003u

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Detailed Description

GPIO Output Maximum frequency.

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Define Documentation

#define GPIO_SPEED_FREQ_HIGH   0x00000002u

High speed

Definition at line 138 of file stm32l4xx_hal_gpio.h.

Referenced by HAL_RCC_MCOConfig(), and HAL_RCCEx_EnableLSCO().

#define GPIO_SPEED_FREQ_LOW   0x00000000u

Low speed

Definition at line 136 of file stm32l4xx_hal_gpio.h.

#define GPIO_SPEED_FREQ_MEDIUM   0x00000001u

Medium speed

Definition at line 137 of file stm32l4xx_hal_gpio.h.

#define GPIO_SPEED_FREQ_VERY_HIGH   0x00000003u

Very high speed

Definition at line 139 of file stm32l4xx_hal_gpio.h.