buttons.c File Reference

#include "buttons.h"
#include "avrlibdefs.h"
#include <stdint.h>
#include <stdbool.h>

Include dependency graph for buttons.c:

Go to the source code of this file.

Macros
#define	DEBOUNCE_COUNT   3

Functions
void	waitFor (uint8_t button)
bool	justPressed (uint8_t button)
bool	justReleased (uint8_t button)
void	debounceButtons (void)
	Maintains wasEvent[] and toggles isDown[].
bool	isPressed (uint8_t button)
bool	bothRightButtonsPressed (void)
bool	bothLeftButtonsPressed (void)

Detailed Description

Definition in file buttons.c.

Function Documentation

bool isPressed ( uint8_t  button )

inline

Returns

true when button is currently down (does no debouncing!)

Definition at line 114 of file buttons.c.

bool justPressed ( uint8_t  button )

inline

Returns

true when confirmed rising edge at last debouncing.

Definition at line 50 of file buttons.c.

bool justReleased ( uint8_t  button )

inline

Returns

true when confirmed falling edge at last debouncing.

Definition at line 58 of file buttons.c.