diff --git a/Geigerzaehler/main.c b/Geigerzaehler/main.c
index 1fe695b..e017b60 100644
--- a/Geigerzaehler/main.c
+++ b/Geigerzaehler/main.c
@@ -1,6 +1,9 @@
 /*
+<<<<<<< HEAD
  * geigerzaehler.c
  *
+=======
+>>>>>>> f39ee6c90de22ce1514bb4f9e7e3e3116efac22f
  * Created			:	28.02.2019 09:07:22
  * Author			:	John Ditgens, Alexander Brandscheidt
  * Git-Repository	:	https://gitea.Railduction.eu/JohnD/Geigerzaehler.git
@@ -14,6 +17,12 @@
 #include <avr/io.h>
 #include <avr/interrupt.h>
 #include <stdint.h>
+<<<<<<< HEAD
+=======
+
+// Global variable declaration
+uint8_t 
+>>>>>>> f39ee6c90de22ce1514bb4f9e7e3e3116efac22f
 
 
 int main()
@@ -24,11 +33,21 @@ int main()
 	PORTD |= (1<<2);					// Enable Pull Up Resistor Pin D2
 	PORTD |= (1<<3);					// Enable Pull Up Resistor Pin D3
 	
+<<<<<<< HEAD
     EICRA |= (1 << ISC11)|(1 << ISC10); // Only at raising edge
     EIMSK |= (1 << INT1);				// Activate Interrupt INT0
     
     EICRA |= (1 << ISC00);				// Only at falling edge
     EIMSK |= (1 << INT0);				// Activate Interrupt INT1
+=======
+	// Interrupt for INT0	Pin-D2	High-voltage check
+    EICRA |= (1 << ISC01)|(0 << ISC00); // Only at falling edge		[1|0]
+    EIMSK |= (1 << INT0);				// Activate Interrupt INT0
+    
+	// Interrupt for INT1	Pin-D3	Counter-click
+    EICRA |= (1 << ISC11)|(1 << ISC10);	// Only at rising edge		[1|1]
+    EIMSK |= (1 <<INT1);				// Activate Interrupt INT1
+>>>>>>> f39ee6c90de22ce1514bb4f9e7e3e3116efac22f
 	
     sei();		// Activate global interrupts
 	
@@ -38,14 +57,29 @@ int main()
     }
 }
 
-ISR(INT0_vect) 							
+/*
+ * Interrupt-handler
+ * ISR - Interrupt service routine
+ */
+// Address: 0x001	INT0
+ISR(INT0_vect)
 {
+<<<<<<< HEAD
 	reti();
+=======
+
+	reti();		// Exit interrupt-handler
+>>>>>>> f39ee6c90de22ce1514bb4f9e7e3e3116efac22f
 }
 
 
 ISR(INT1_vect)
 {
+<<<<<<< HEAD
 	reti();
+=======
+	
+	reti();		// Exit interrupt-handler
+>>>>>>> f39ee6c90de22ce1514bb4f9e7e3e3116efac22f
 }
-
+1
\ No newline at end of file