diff --git a/script/HarmonicScan.py b/script/HarmonicScan.py
index 7537c57..e24dbd2 100644
--- a/script/HarmonicScan.py
+++ b/script/HarmonicScan.py
@@ -33,8 +33,9 @@ try:
     ymin = min(ydata)
     e0 = xdata[ydata.index(min(ydata))]
     new_offset =ID_ENERGY – e0 + pol_offset.take()
+    print "E0=",xminmin," ymin=",ymin," Offset=",new_offset
       
-    set_return(new_offset);
+    set_return(new_offset)
     
 except:   
     print("Aborting...")