#define F_CPU 1000000UL
#include
#include
//#include
void init_timer0()
{
TCCR0|=(1<<WGM01)|(1<<WGM00)|(1<<COM01)|(1<<CS01);  //PB3
DDRB|=(1<<PB3);
}
void init_timer1()
{ TCCR1A = (1 << COM1B1) | (1 << WGM10) ;
TCCR1B = (1 << WGM13) | (1 << WGM12) | (1 << CS11) ;
}
void init_timer2()
{
TCCR2|=(1<<WGM20)|(1<<WGM21)|(1<<COM21)|(1<<CS21);  //PD4
DDRD|=(1<<PD7);

}
int i=0x80;
void main()
{
//DDRD=0XFF;
//DDRA=0xF0;
//PORTA=0xFF;//pull up resistance//0b11111111
while(1)
{

DDRB=0xFF;
init_timer0();
init_timer1();
init_timer2();
OCR0=255;
_delay_ms(1);
OCR1A=0;

OCR1B=255;
_delay_ms(1);

OCR2=255;
_delay_ms(1);

//keypad_read();
//lcd_init();

}
}