#ifndef MAIN_H
#define MAIN_H

#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <inttypes.h>

#include <stm32f10x.h>

#define MIN(a,b) ((a)>(b)?(b):(a))
#define MAX(a,b) ((a)<(b)?(b):(a))
#define STR_HELPER(x) #x
#define STR(x) STR_HELPER(x)

// screen size
#define SCREEN_W 16
#define SCREEN_H 16

#endif // MAIN_H