delay.h

#define F_CPU 15000000
 
#define K_DELAY_100us   F_CPU/61349
#define K_DELAY_1ms             F_CPU/6013
#define K_DELAY_10ms    F_CPU/600

void Delay_100us(unsigned char t);
void Delay_1ms(unsigned char t);
void Delay_10ms(unsigned char t);