Representation of GPIO register. More...

#include <reg_stm32f4xx.h>

Data Fields
volatile uint32_t	MODER

volatile uint32_t	OTYPER

volatile uint32_t	OSPEEDR

volatile uint32_t	PUPDR

volatile uint32_t	IDR

volatile uint32_t	ODR

volatile uint32_t	BSRR

volatile uint32_t	LCKR

volatile uint32_t	AFRL

volatile uint32_t	AFRH

Detailed Description

Representation of GPIO register.

Described in reference manual p.265ff.

Field Documentation

◆ AFRH

volatile uint32_t reg_gpio_t::AFRH

AF high register pin 8..15.

◆ AFRL

volatile uint32_t reg_gpio_t::AFRL

AF low register pin 0..7.

◆ BSRR

volatile uint32_t reg_gpio_t::BSRR

Bit set/reset register

◆ IDR

volatile uint32_t reg_gpio_t::IDR

Input data register.

◆ LCKR

volatile uint32_t reg_gpio_t::LCKR

Port lock register.

◆ MODER

volatile uint32_t reg_gpio_t::MODER

Port mode register.

◆ ODR

volatile uint32_t reg_gpio_t::ODR

output data register.

◆ OSPEEDR

volatile uint32_t reg_gpio_t::OSPEEDR

Output speed register.

◆ OTYPER

volatile uint32_t reg_gpio_t::OTYPER

Output type register.

◆ PUPDR

volatile uint32_t reg_gpio_t::PUPDR

Port pull-up/pull-down register.

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

C:/Temp/Git/CT_Board/Software/Keil/uVision_Pack/Content/Device/Include/reg_stm32f4xx.h

Data Fields