diff --git a/doorbell/klingel_sender_nano_serial/doorbell.py b/doorbell/klingel_sender_nano_serial/doorbell.py
index a8b04db..108a074 100644
--- a/doorbell/klingel_sender_nano_serial/doorbell.py
+++ b/doorbell/klingel_sender_nano_serial/doorbell.py
@@ -18,12 +18,15 @@ logger.addHandler(logHandler)
 logger.info('Initializing')
 
 
-arduino = serial.Serial('/dev/ttyUSB0', 9600, timeout=.1)
+arduino = serial.Serial('/dev/Doorbell', 9600, timeout=.1)
 
 while True:
     data = arduino.readline()[:-2] #the last bit gets rid of the new-line chars
     if data:
-        data = data.decode('utf8')
+        try:
+            data = data.decode('utf8')
+        except (UnicodeDecodeError) as ude:
+            logger.error(ude)
         if (data == 'RING'):
             try:
                 response = urllib.request.urlopen('http://192.168.178.51/bell/on', timeout=5).read().decode('utf-8')