Also:

  • Timer 1 -> pd.4 und pd.5
    nimm doch normalen Modus


zB.:

Code:
#define F_CPU 11059200 
#include <avr\io.h> 
#include <avr\interrupt.h> 
#include <inttypes.h> 

void init(void) 
{ 
     DDRD |= (1<<4)|(1<<5);
     TCCR1A = (1<<COM1A1)|/*(1<<COM1A0)*/(1<<COM1B1)|/*(1<<COM1B0)|(1<<FOC1A)|(1<<FOC1B)|(1<<WGM11)|*/(1<<WGM10);  
	 TCCR1B = /*(1<<ICNC1)|(1<<ICES1)|(nix)|(1<<WGM13)|(1<<WGM12)|(1<<CS12)|*/(1<<CS11)/*|(1<<CS10)*/; 
} 
  
void LEDON (void) 
{ 
     PORTD |= (1<<4)|(1<<5); 
} 

inline void Geschwindigkeit(int left_speed, int right_speed) 
{ 
   OCR1A = left_speed; 
   OCR1B = right_speed; 
} 


int main (void) 
{ 
     init(); 
     while (1) 
     { 
         LEDON(); 
         Geschwindigkeit(250,250);  
     } 
//return 0;  -> wird nie erreicht (oben Endlosschleife)
}
Mal leider gerade kein Testboard liegen, hoffe es funktioniert trotzdem.

Gruß Stefan