/*
 * defines.h
 */ 


#ifndef DEFINES_H_
#define DEFINES_H_

/* UART Serial defines */
#define BAUD 9600
#define MYUBRR F_CPU/16/BAUD-1

/* Berechnung UART */
#define UBRR_VAL ((F_CPU+BAUD*8)/(BAUD*16)-1)   // clever runden
#define BAUD_REAL (F_CPU/(16*(UBRR_VAL+1)))     // Reale Baudrate
#define BAUD_ERROR ((BAUD_REAL*1000)/BAUD) // Fehler in Promille, 1000 = kein Fehler.

#if ((BAUD_ERROR<990) || (BAUD_ERROR>1010))
#error baudrate error is higher than 1%
#endif



#endif /* DEFINES_H_ */