[Pyscard-devel] SF.net SVN: pyscard:[598] trunk/contrib/parseATR/parseATR.py

[<lu...@us...>]

Revision: 598
          http://pyscard.svn.sourceforge.net/pyscard/?rev=598&view=rev
Author:   ludov
Date:     2012-09-28 09:20:26 +0000 (Fri, 28 Sep 2012)
Log Message:
-----------
Add toASCIIString() function

Convert a list of bytes to an ASCII string

Modified Paths:
--------------
    trunk/contrib/parseATR/parseATR.py

Modified: trunk/contrib/parseATR/parseATR.py
===================================================================
--- trunk/contrib/parseATR/parseATR.py	2012-09-27 16:41:06 UTC (rev 597)
+++ trunk/contrib/parseATR/parseATR.py	2012-09-28 09:20:26 UTC (rev 598)
@@ -43,6 +43,17 @@
     return " ".join(["%02X" % b for b in bytes])
 
 
+def toASCIIString(bytes):
+    """ return a string """
+    ascii = ""
+    for b in bytes:
+        if b > 31 and b < 127:
+            ascii += chr(b)
+        else:
+            ascii += '.'
+    return ascii
+
+
 def normalize(atr):
     """ transform an ATR in list of integers
     valid input formats are

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