LL_GPIO_InitTypeDef Struct Reference

LL GPIO Init Structure definition. More...

#include <stm32f4xx_ll_gpio.h>

Data Fields
uint32_t	Pin
uint32_t	Mode
uint32_t	Speed
uint32_t	OutputType
uint32_t	Pull
uint32_t	Alternate

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Detailed Description

LL GPIO Init Structure definition.

Definition at line 80 of file stm32f4xx_ll_gpio.h.

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Field Documentation

uint32_t LL_GPIO_InitTypeDef::Alternate

Specifies the Peripheral to be connected to the selected pins. This parameter can be a value of Alternate Function.

GPIO HW configuration can be modified afterwards using unitary function LL_GPIO_SetAFPin_0_7() and LL_GPIO_SetAFPin_8_15().

Definition at line 105 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

uint32_t LL_GPIO_InitTypeDef::Mode

Specifies the operating mode for the selected pins. This parameter can be a value of Mode.

GPIO HW configuration can be modified afterwards using unitary function LL_GPIO_SetPinMode().

Definition at line 85 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

uint32_t LL_GPIO_InitTypeDef::OutputType

Specifies the operating output type for the selected pins. This parameter can be a value of Output Type.

GPIO HW configuration can be modified afterwards using unitary function LL_GPIO_SetPinOutputType().

Definition at line 95 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

uint32_t LL_GPIO_InitTypeDef::Pin

Specifies the GPIO pins to be configured. This parameter can be any value of PIN

Definition at line 82 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

uint32_t LL_GPIO_InitTypeDef::Pull

Specifies the operating Pull-up/Pull down for the selected pins. This parameter can be a value of Pull Up Pull Down.

GPIO HW configuration can be modified afterwards using unitary function LL_GPIO_SetPinPull().

Definition at line 100 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

uint32_t LL_GPIO_InitTypeDef::Speed

Specifies the speed for the selected pins. This parameter can be a value of Output Speed.

GPIO HW configuration can be modified afterwards using unitary function LL_GPIO_SetPinSpeed().

Definition at line 90 of file stm32f4xx_ll_gpio.h.

Referenced by LL_GPIO_Init(), and LL_GPIO_StructInit().

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The documentation for this struct was generated from the following file:

• stm32f4xx_ll_gpio.h