//OUTPUT
/*int ROG=4;
int CLK=3;
*/
//INPUT

int VOUT = A0;

void setup() {
   Serial.begin(115200); 
   DDRD = B11111110;
   DDRC = B00000000;
}

void loop() { 
  
  // DUMMY Laeufe:
    for (int j=0; j<3; j++){
      
    PORTD = B00001000; 				// ROG=low, clk=high
    for(int i=0; i<80;i++){			//5us
    __asm__("nop\n\t");
    }
    PORTD = B00011000; 				//ROG=high, clk=high
    for(int i=0; i<48;i++){			//4us
    __asm__("nop\n\t");
    }
    
    for (int i=0; i<1065; i++){
    PORTD = B00010000; 				//ROG=high,CLK=low
    for(int i=0; i<16;i++){			//1us
    __asm__("nop\n\t");
    }
    PORTD = B00011000; 				//ROG=high,CLK=high
    for(int i=0; i<16;i++){
    __asm__("nop\n\t");
    }
    }
   
    PORTD = B00011000; 				//ROG=high, clk=high
    for(int i=0; i<32;i++){			//2us
    __asm__("nop\n\t");
    }
    }
    
    
    //BEGINN DER MESSUNG
    
    PORTD = B00001000; 				// ROG=low, clk=high
    for(int i=0; i<80;i++){
    __asm__("nop\n\t");
    }
    PORTD = B00011000; 				//ROG=high, clk=high
    for(int i=0; i<48;i++){
    __asm__("nop\n\t");
    }
    
    for (int i=0; i<16; i++){
        PORTD = B00010000; 			//ROG=high,CLK=low
        for(int i=0; i<16;i++){
        __asm__("nop\n\t");
        }
        PORTD = B00011000; 			//ROG=high,CLK=high
        for(int i=0; i<16;i++){
        __asm__("nop\n\t");
        }
    }
    
    for (int i=0; i<2048; i++){
        
        PORTD = B00010000; 			//ROG=high,CLK=low
        for(int i=0; i<16;i++){
         __asm__("nop\n\t");
         }
         PORTD = B00011000; 			//ROG=high,CLK=high
         for(int i=0; i<16;i++){
         __asm__("nop\n\t");
         }
         
	Serial.print(analogRead(VOUT));		//Hier muss das Signal ausgelesen werden

    }
    for (int i=0; i<6; i++){
        
        PORTD = B00010000; //ROG=high,CLK=low
        for(int i=0; i<16;i++){
        __asm__("nop\n\t");
        }
        PORTD = B00011000; //ROG=high,CLK=high
        for(int i=0; i<16;i++){
        __asm__("nop\n\t");
        }
    }
   PORTD = B00011000; //ROG=high, clk=high
    for(int i=0; i<32;i++){
    __asm__("nop\n\t");
  }
}