GPIO mode define

GPIO Configuration Mode Elements values convention: 0x00WX00YZ. More...

Defines
#define	GPIO_MODE_INPUT   MODE_INPUT
#define	GPIO_MODE_OUTPUT_PP   (MODE_OUTPUT | OUTPUT_PP)
#define	GPIO_MODE_OUTPUT_OD   (MODE_OUTPUT | OUTPUT_OD)
#define	GPIO_MODE_AF_PP   (MODE_AF | OUTPUT_PP)
#define	GPIO_MODE_AF_OD   (MODE_AF | OUTPUT_OD)
#define	GPIO_MODE_ANALOG   MODE_ANALOG
#define	GPIO_MODE_IT_RISING   (MODE_INPUT | EXTI_IT | TRIGGER_RISING)
#define	GPIO_MODE_IT_FALLING   (MODE_INPUT | EXTI_IT | TRIGGER_FALLING)
#define	GPIO_MODE_IT_RISING_FALLING   (MODE_INPUT | EXTI_IT | TRIGGER_RISING | TRIGGER_FALLING)
#define	GPIO_MODE_EVT_RISING   (MODE_INPUT | EXTI_EVT | TRIGGER_RISING)
#define	GPIO_MODE_EVT_FALLING   (MODE_INPUT | EXTI_EVT | TRIGGER_FALLING)
#define	GPIO_MODE_EVT_RISING_FALLING   (MODE_INPUT | EXTI_EVT | TRIGGER_RISING | TRIGGER_FALLING)

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Detailed Description

GPIO Configuration Mode Elements values convention: 0x00WX00YZ.

• W : EXTI trigger detection on 3 bits
• X : EXTI mode (IT or Event) on 2 bits
• Y : Output type (Push Pull or Open Drain) on 1 bit
• Z : GPIO mode (Input, Output, Alternate or Analog) on 2 bits

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Define Documentation

#define GPIO_MODE_AF_OD   (MODE_AF | OUTPUT_OD)

Alternate Function Open Drain Mode

Definition at line 122 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_AF_PP   (MODE_AF | OUTPUT_PP)

Alternate Function Push Pull Mode

Definition at line 121 of file stm32f4xx_hal_gpio.h.

Referenced by HAL_RCC_MCOConfig().

#define GPIO_MODE_ANALOG   MODE_ANALOG

Analog Mode

Definition at line 124 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_EVT_FALLING   (MODE_INPUT | EXTI_EVT | TRIGGER_FALLING)

External Event Mode with Falling edge trigger detection

Definition at line 131 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_EVT_RISING   (MODE_INPUT | EXTI_EVT | TRIGGER_RISING)

External Event Mode with Rising edge trigger detection

Definition at line 130 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_EVT_RISING_FALLING   (MODE_INPUT | EXTI_EVT | TRIGGER_RISING | TRIGGER_FALLING)

External Event Mode with Rising/Falling edge trigger detection

Definition at line 132 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_INPUT   MODE_INPUT

Input Floating Mode

Definition at line 118 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_IT_FALLING   (MODE_INPUT | EXTI_IT | TRIGGER_FALLING)

External Interrupt Mode with Falling edge trigger detection

Definition at line 127 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_IT_RISING   (MODE_INPUT | EXTI_IT | TRIGGER_RISING)

External Interrupt Mode with Rising edge trigger detection

Definition at line 126 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_IT_RISING_FALLING   (MODE_INPUT | EXTI_IT | TRIGGER_RISING | TRIGGER_FALLING)

External Interrupt Mode with Rising/Falling edge trigger detection

Definition at line 128 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_OUTPUT_OD   (MODE_OUTPUT | OUTPUT_OD)

Output Open Drain Mode

Definition at line 120 of file stm32f4xx_hal_gpio.h.

#define GPIO_MODE_OUTPUT_PP   (MODE_OUTPUT | OUTPUT_PP)

Output Push Pull Mode

Definition at line 119 of file stm32f4xx_hal_gpio.h.