GPIO

Collaboration diagram for GPIO:

Modules
	GPIO_Exported_Constants

Data Structures
struct	GPIO_InitTypeDef
	GPIO Init structure definition. More...

Enumerations
enum	GPIOMode_TypeDef {   GPIO_Mode_IN,   GPIO_Mode_OUT,   GPIO_Mode_AF,   GPIO_Mode_AN }
	GPIO Configuration Mode enumeration. More...
enum	GPIOOType_TypeDef
	GPIO Output type enumeration.
enum	GPIOSpeed_TypeDef {   GPIO_Speed_2MHz,   GPIO_Speed_25MHz,   GPIO_Speed_50MHz,   GPIO_Speed_100MHz }
	GPIO Output Maximum frequency enumeration. More...
enum	GPIOPuPd_TypeDef
	GPIO Configuration PullUp PullDown enumeration.
enum	BitAction
	GPIO Bit SET and Bit RESET enumeration.

Detailed Description

Enumeration Type Documentation

enum GPIOMode_TypeDef

GPIO Configuration Mode enumeration.

Enumerator
GPIO_Mode_IN	GPIO Input Mode
GPIO_Mode_OUT	GPIO Output Mode
GPIO_Mode_AF	GPIO Alternate function Mode
GPIO_Mode_AN	GPIO Analog Mode

Definition at line 57 of file stm32f4xx_gpio.h.

enum GPIOSpeed_TypeDef

GPIO Output Maximum frequency enumeration.

Enumerator
GPIO_Speed_2MHz	Low speed
GPIO_Speed_25MHz	Medium speed
GPIO_Speed_50MHz	Fast speed
GPIO_Speed_100MHz	High speed on 30 pF (80 MHz Output max speed on 15 pF)

Definition at line 81 of file stm32f4xx_gpio.h.