Minor Bugfixing

interrupts/crc/julart.h

+#define F_CPU 12000000UL
+#define BAUD 9600
+
 #include <avr/io.h>
 #include <stdio.h>
-
 #include <util/setbaud.h>
 
-#define F_CPU 12000000UL
-#define BAUD 9600
+
 
 /* 
  * Gewohnter UART stuff für Ein- und Ausgabe 

interrupts/crc/lay3.c

@@ -47,8 +47,7 @@ byte l3_action(byte dest, byte src){
 	}
 	else if(dest == SELF)
 		return 1; //receive, to layer 4
-	else 
-		return 2; //relay
+	return 2; //relay
 }
 
 void l3_exec(byte action, byte* frame){