#ifndef ___SERIAL_H
#define ___SERIAL_H

#define F_CPU       8000000UL
#define BAUD        2400UL
#define UBRR_BAUD   ((F_CPU/(16UL*BAUD))-1)




#endif

extern void ser_init(void);
extern void ser_putc(unsigned char c);
extern unsigned char ser_getc (void);