4 files changed, 21 insertions, 21 deletions

diff --git a/glucometerutils/drivers/fsoptium.py b/glucometerutils/drivers/fsoptium.py
index 2be063e..a380c96 100644
--- a/glucometerutils/drivers/fsoptium.py
+++ b/glucometerutils/drivers/fsoptium.py
@@ -80,12 +80,11 @@ def _parse_clock(datestr):
 class Device(object):
   def __init__(self, device):
     if not device:
-      raise exceptions.CommandLineError(
-        '--device parameter is required, should point to the serial device '
-        'connected to the meter.')
+      logging.info('No --device parameter provided, looking for default cable.')
+      device = 'hwgrep://1a61:3420'
 
-    self.serial_ = serial.Serial(
-      port=device, baudrate=19200, bytesize=serial.EIGHTBITS,
+    self.serial_ = serial.serial_for_url(
+      device, baudrate=19200, bytesize=serial.EIGHTBITS,
       parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE,
       timeout=1, xonxoff=True, rtscts=False, dsrdtr=False, writeTimeout=None)
 
diff --git a/glucometerutils/drivers/otultra2.py b/glucometerutils/drivers/otultra2.py
index 21d6743..28a4771 100644
--- a/glucometerutils/drivers/otultra2.py
+++ b/glucometerutils/drivers/otultra2.py
@@ -7,6 +7,7 @@ __copyright__ = 'Copyright © 2013-2017, Diego Elio Pettenò'
 __license__ = 'MIT'
 
 import datetime
+import logging
 import re
 
 import serial
@@ -125,12 +126,11 @@ def _parse_datetime(response):
 class Device(object):
   def __init__(self, device):
     if not device:
-      raise exceptions.CommandLineError(
-        '--device parameter is required, should point to the serial device '
-        'connected to the meter.')
+      logging.info('No --device parameter provided, looking for default cable.')
+      device = 'hwgrep://067b:2303'
 
-    self.serial_ = serial.Serial(
-      port=device, baudrate=9600, bytesize=serial.EIGHTBITS,
+    self.serial_ = serial.serial_for_url(
+      device, baudrate=9600, bytesize=serial.EIGHTBITS,
       parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE,
       timeout=1, xonxoff=False, rtscts=False, dsrdtr=False, writeTimeout=None)
 
diff --git a/glucometerutils/drivers/otultraeasy.py b/glucometerutils/drivers/otultraeasy.py
index ce68625..2976b9e 100644
--- a/glucometerutils/drivers/otultraeasy.py
+++ b/glucometerutils/drivers/otultraeasy.py
@@ -8,6 +8,7 @@ __license__ = 'MIT'
 
 import array
 import datetime
+import logging
 import re
 import struct
 import time
@@ -178,12 +179,11 @@ class _Packet(object):
 class Device(object):
   def __init__(self, device):
     if not device:
-      raise exceptions.CommandLineError(
-        '--device parameter is required, should point to the serial device '
-        'connected to the meter.')
+      logging.info('No --device parameter provided, looking for default cable.')
+      device = 'hwgrep://067b:2303'
 
-    self.serial_ = serial.Serial(
-      port=device, baudrate=9600, bytesize=serial.EIGHTBITS,
+    self.serial_ = serial.serial_for_url(
+      device, baudrate=9600, bytesize=serial.EIGHTBITS,
       parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE,
       timeout=1, xonxoff=False, rtscts=False, dsrdtr=False, writeTimeout=None)
 
diff --git a/glucometerutils/drivers/sdcodefree.py b/glucometerutils/drivers/sdcodefree.py
index 19644f6..0cd0b28 100644
--- a/glucometerutils/drivers/sdcodefree.py
+++ b/glucometerutils/drivers/sdcodefree.py
@@ -10,6 +10,7 @@ import array
 import collections
 import datetime
 import functools
+import logging
 import operator
 import struct
 import time
@@ -66,12 +67,12 @@ def xor_checksum(msg):
 class Device(object):
     def __init__(self, device):
         if not device:
-            raise exceptions.CommandLineError(
-                '--device parameter is required, should point to the serial '
-                'device connected to the meter.')
+            logging.info(
+                'No --device parameter provided, looking for default cable.')
+            device = 'hwgrep://10c4:ea60'
 
-        self.serial_ = serial.Serial(
-            port=device, baudrate=38400, bytesize=serial.EIGHTBITS,
+        self.serial_ = serial.serial_for_url(
+            device, baudrate=38400, bytesize=serial.EIGHTBITS,
             parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE,
             timeout=300, xonxoff=False, rtscts=False, dsrdtr=False,
             writeTimeout=None)
@@ -177,7 +178,7 @@ class Device(object):
 
         # The date we return should only include up to minute, unfortunately.
         return datetime.datetime(date.year, date.month, date.day,
-                                                         date.hour, date.minute)
+                                 date.hour, date.minute)
 
     def zero_log(self):
         raise NotmplementedError