You could try another search/replace using the built in chr() and hex() routines: 
echo "41 42 43 44 45 46 47 48 49" | perl -ape 's/([0-9a-f]+)/chr(hex($
+1))/eg;'

[download]
Which should give you "A B C D E F G H I".

* - modified the regex based on kyles observation (good catch)

---
s;;:<).>|\;\;_>?\\^0<|=!]=,|{\$/.'>|<?.|/"&?=#!>%\$|#/\$%{};;y;,'} -/:-@[-`{-};,'}`-{/" -;;s;;$_;see;
Warning: Any code posted by tuxz0r is untested, unless otherwise stated, and is used at your own risk.

In reply to Re: Converting Hex String ASCII Char by tuxz0r
in thread Converting Hex String ASCII Char by Anonymous Monk

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