touch.c File Reference

#include "touch.h"
#include "ll_touch.h"
#include <stdio.h>

Include dependency graph for touch.c:

Macros
#define	NUM_AREAS   50

Functions
bool	touch_init ()
bool	touch_add_raw_event (uint16_t touchX, uint16_t touchY, TOUCH_STATE state)
bool	touch_have_empty (unsigned char num)
bool	touch_register_area (TOUCH_AREA_STRUCT *area)
void	touch_unregister_area (TOUCH_AREA_STRUCT *area)
POINT_STRUCT	touch_get_last_point ()

Variables
TOUCH_AREA_STRUCT *	areas [NUM_AREAS] = {NULL}
volatile POINT_STRUCT	pos
volatile TOUCH_STATE	oldState =TOUCH_UP

Macro Definition Documentation

#define NUM_AREAS   50

Variable Documentation

TOUCH_AREA_STRUCT* areas[NUM_AREAS] = {NULL}

volatile TOUCH_STATE oldState =TOUCH_UP

volatile POINT_STRUCT pos