/* ******************************************************** *
 *															*
 * Simple Template for ATMEL Microcontroller				*
 * -------------------------------------------------------- *
 * Created on: 	25.07.2016									*
 * Author:		Paolo Iocco									*	
 * ******************************************************** */
/* ******************************************************** *
   ATtiny 84 Pin map
                           +-\/-+
                     GND  1|o   |14  GND
                     PB0  2|    |13  PA0 ADC0
                     PB1  3|    |12  PA1 ADC1
              /Reset PB3  4|    |11  PA2 ADC2
			         PB2  5|    |10  PA3 ADC3
				ADC7 PA7  6|    |9   PA4 ADC4 SCK
		   MOSI ADC6 PA6  7|    |8   PA5 ADC5 MISO
                           +----+
* ******************************************************** */

#define F_CPU 1000000L
#define CONFIG_DISPLAY

#define __DELAY_BACKWARD_COMPATIBLE__	
#include <avr/io.h>		
#include <util/delay.h>	
#include "../00_Lib/nokia_5110.h"
	

int main (void)					
{
	unsigned char zwischenspeicher;		
	DDRB = 0b00000001;
	DDRA = 0b00011111;

	LCD_init();       //LCD initialization
	LCD_clear();      //clear the LCD

	LCD_write_char('*');
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_char('L');
	LCD_write_char('o');
	LCD_write_char('v');
	LCD_write_char('e');
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_char('S');
	LCD_write_char('i');
	LCD_write_char('l');
	LCD_write_char('v');
	LCD_write_char('i');
	LCD_write_char('a');
	LCD_write_byte(0,1);
	LCD_write_byte(0,1);
	LCD_write_char('*');
	
	LCD_write_english_string(0,1,"LOVE");

	while(1)					
	{
		zwischenspeicher = PORTB;				
		zwischenspeicher = zwischenspeicher ^ 0b00000001;	
		PORTB = zwischenspeicher;				
		_delay_ms(500);							
	}							
	return 0;					
}