applied requested changes from code review

felixdivo · felixdivo · commit b4fed47e2f42 · 2018-03-15T21:00:02.000+01:00
diff --git a/can/interfaces/iscan.py b/can/interfaces/iscan.py
@@ -152,11 +152,11 @@ class IscanError(CanError):
 
     def __init__(self, function, error_code, arguments):
         super(IscanError, self).__init__()
-        # Status code
+        # :Status code
         self.error_code = error_code
-        # Function that failed
+        # :Function that failed
         self.function = function
-        # Arguments passed to function
+        # :Arguments passed to function
         self.arguments = arguments
 
     def __str__(self):
diff --git a/can/interfaces/pcan/pcan.py b/can/interfaces/pcan/pcan.py
@@ -86,7 +86,7 @@ def __init__(self, channel, *args, **kwargs):
         else:
             self.channel_info = channel
 
-        bitrate = kwargs.get('bitrate', can.rc.get('bitrate', 500000))
+        bitrate = kwargs.get('bitrate', 500000)
         pcan_bitrate = pcan_bitrate_objs.get(bitrate, PCAN_BAUD_500K)
 
         hwtype = PCAN_TYPE_ISA
