add sane default get_idn (#518)

microsoft · Mar 10, 2017 · 4651e11 · 4651e11
1 parent 0e3ad1b
commit 4651e11
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/qcodes/instrument/base.py b/qcodes/instrument/base.py
@@ -127,8 +127,8 @@ def get_idn(self):
             if len(idparts) < 4:
                 idparts += [None] * (4 - len(idparts))
         except:
-            logging.warn('Error getting or interpreting *IDN?: ' + repr(idstr))
-            idparts = [None, None, None, None]
+            logging.debug('Error getting or interpreting *IDN?: ' + repr(idstr))
+            idparts = [None, self.name, None, None]
 
         # some strings include the word 'model' at the front of model
         if str(idparts[1]).lower().startswith('model'):