GPIO Class Reference

#include <gpio.h>

Inheritance diagram for GPIO:

Public Types
enum	gpio_mode_t {   INPUT, OUTPUT, PERIPH_OUT, PERIPH_IN,   PERIPH_IN_OUT, ANALOG, EXTERNAL_INTERRUPT }
enum	gpio_write_t { HIGH, LOW }

Public Member Functions
void	init (GPIO_TypeDef *BasePort, uint16_t pin, gpio_mode_t mode)
bool	read ()
void	set_mode (gpio_mode_t mode)
void	toggle (void)
void	write (gpio_write_t state)

Private Attributes
gpio_mode_t	mode_
uint16_t	pin_
GPIO_TypeDef *	port_

Detailed Description

Definition at line 37 of file gpio.h.

Member Enumeration Documentation

enum GPIO::gpio_mode_t

Enumerator
INPUT
OUTPUT
PERIPH_OUT
PERIPH_IN
PERIPH_IN_OUT
ANALOG
EXTERNAL_INTERRUPT

Definition at line 46 of file gpio.h.

enum GPIO::gpio_write_t

Enumerator
HIGH
LOW

Definition at line 40 of file gpio.h.

Member Function Documentation

void GPIO::init	(	GPIO_TypeDef *	BasePort,
		uint16_t	pin,
		gpio_mode_t	mode
	)

Definition at line 34 of file gpio.cpp.

bool GPIO::read

(

)

Definition at line 63 of file gpio.cpp.

void GPIO::set_mode

(

gpio_mode_t

mode

)

Definition at line 82 of file gpio.cpp.

void GPIO::toggle

(

void

)

Definition at line 52 of file gpio.cpp.

void GPIO::write

(

gpio_write_t

state

)

Definition at line 41 of file gpio.cpp.

Member Data Documentation

gpio_mode_t GPIO::mode_

private

Definition at line 66 of file gpio.h.

uint16_t GPIO::pin_

private

Definition at line 64 of file gpio.h.

GPIO_TypeDef* GPIO::port_

private

Definition at line 65 of file gpio.h.

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The documentation for this class was generated from the following files:

• gpio.h
• gpio.cpp