1 files changed, 8 insertions, 1 deletions

diff --git a/hexdump.py b/hexdump.py
index c119b16..aeb8c88 100644
--- a/hexdump.py
+++ b/hexdump.py
@@ -1,9 +1,16 @@
 import struct
-from binascii import b2a_hex
+from binascii import b2a_hex, a2b_hex
 """
 Simple hexdump, 16 bytes per line with offset.
 """
 
+def unhex(data):
+    if type(data)==bytes:
+        data = data.decode('ascii')
+    data = data.replace(' ', '')
+    data = data.strip()
+    return a2b_hex(data)
+
 def ashex(line):
     return " ".join("%02x" % _ for _ in line)
 def aschr(b):