#ifndef __CORE_DELAY_H
#define __CORE_DELAY_H

#include "stdint.h"
#include "stdbool.h"





int delay_init(void);

void delay_us(uint32_t us);

uint32_t delay_get_us(void);

int delay_check(uint32_t old,uint32_t wnd);

uint32_t delay_get_cnt(void);





#endif /* __CORE_DELAY_H */