 	EIMSK |= (1 << INT0);				// enable external interrupt INT0 (I/O pin 2)
 	EICRA |= (1 << ISC00);				// trigger INT0 on any logical change
 
+	
+
 
 }
 

// main.ino
// Communicates with RPi through serial data stream
// Steven Rofrano

	sendMsg = true;


}

