diff --git a/Geigerzaehler/main.c b/Geigerzaehler/main.c
index dcb034d..1fe695b 100644
--- a/Geigerzaehler/main.c
+++ b/Geigerzaehler/main.c
@@ -1,5 +1,5 @@
 /*
- * geigerzaehler.main.c.c
+ * geigerzaehler.c
  *
  * Created			:	28.02.2019 09:07:22
  * Author			:	John Ditgens, Alexander Brandscheidt
@@ -8,13 +8,15 @@
  * MController		:	AtMega328P
  * Board			:	Arduino Nano
  */ 
-#define F_CPU 20000000UL 					// Clock speed: 20 MHz	- Maximum of AtMega328P
+#define F_CPU 20000000UL 				// Clock speed: 20 MHz	- Maximum of AtMega328P
 
 // Imports
 #include <avr/io.h>
 #include <avr/interrupt.h>
+#include <stdint.h>
 
-int main(void)
+
+int main()
 {
     DDRD &= ~(1<<2); 					// Activate PD2
     DDRD &= ~(1<<3);					// Activate PD3
@@ -22,11 +24,11 @@ int main(void)
 	PORTD |= (1<<2);					// Enable Pull Up Resistor Pin D2
 	PORTD |= (1<<3);					// Enable Pull Up Resistor Pin D3
 	
-    EICRA |= (1 << ISC01)|(1 << ISC00); // Only at raising edge
-    EIMSK |= (1 << INT0);				// Activate Interrupt INT0
+    EICRA |= (1 << ISC11)|(1 << ISC10); // Only at raising edge
+    EIMSK |= (1 << INT1);				// Activate Interrupt INT0
     
-    EICRA |= (1 << ISC11)|(1 << ISC10);	// Only at raising edge
-    EIMSK |= (1 <<INT1);				// Activate Interrupt INT1
+    EICRA |= (1 << ISC00);				// Only at falling edge
+    EIMSK |= (1 << INT0);				// Activate Interrupt INT1
 	
     sei();		// Activate global interrupts
 	
@@ -38,12 +40,12 @@ int main(void)
 
 ISR(INT0_vect) 							
 {
-
+	reti();
 }
 
 
 ISR(INT1_vect)
 {
-	//???
+	reti();
 }