Hi again,

I've come across a quick and dirty solution: I have all ".A." expressions 
in my > 4000 character octet string sed-substituted by a "#" or anything, 
which allows for tr to replace this (single character) pattern with a 
newline "\n" before I run through a for loop to have each line converted 
to ascii using the script shown below.

Nevertheless, if anyone knows an elegant solution to have an octet string 
like

21.A.21.20.4C.61.73.74.20.63.6F.6E.66.69.67.75.72.61.74.69.6F.6E.20.63.68.61.6E.67.65.20.61.74.20.31.30.3A.34.30.3A.32.30.20.44.65.75.74.73.63.68.20.54.75.65.20.53.65.70.20.31.35.20.32.30.30.39.20.62.79.20.66.30.37.39.61.64.6D.69.6E.A.21

converted to

!
! Last configuration change at 10:40:20 Deutsch Tue Sep 15 2009 by 
f079admin
!

- let me know, I'm sure I am not the only one new to this kind of 
conversions. Maybe you are also interested to share your knowledge on the 
Wiki at dachsug.ch?

Freundliche Grüße / Best regards

Christian Fieres

Mainova AG
Planung und Betrieb Infrastruktur (M3-ON2)
Service Operation Center
Solmsstraße 38
60623 Frankfurt

Telefon / Phone (069) 2 13-2 36 17
Mobil / Mobile (0170) 5 60 15 63
Telefax / Facsimile (069) 2 13-9 62 36 17
E-Mail [email protected]


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Vorsitzende des Aufsichtsrates: Oberbürgermeisterin Dr. h. c. Petra Roth - 
Vorstand: Dr. Constantin H. Alsheimer (Vorsitzender), Lothar Herbst, 
Joachim Zientek 
Sitz der Aktiengesellschaft: Frankfurt am Main - Amtsgericht Frankfurt HRB 
7173 - USt-ID-Nr. DE 114184034 


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----- Weitergeleitet von Christian Fieres/M3-ON/MAINOVA/DE am 15.09.2009 
15:33 -----

Christian Fieres <[email protected]> 
15.09.2009 15:16
Bitte antworten an
Christian Fieres <[email protected]>


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Thema
[spectrum] Octet string conversion 







Hi all, 

probably an easy one, but as a totally newbie to e.g. Perl or C, I do not 
really understand what the simple octetstring 2 ascii perl script someone 
gave me a few years ago that is intended to convert an octet string to an 
ascii text does: 

printf "%s\n",pack "H2" x scalar(split /\./,  $ARGV[0]), split /\./, 
$ARGV[0]; 

What it does is clear - but not how it does it. So I am not able to 
convert such things as whole NCM configuration files given as an 
attribute's value in octet string format. (I'm on Solaris.) It contains 
ASCII #10 characters which are obviously ignored by the perl line above, 
so what I get is a one-line-string with concatenated lines. 

I'm sure the solution is clear, but I simply can't grab it. What I also 
did was try to replace all ".A." in my one line octet string by a newline, 
but didn't succeed with awk and sed, and my tr knowledge is rather 
non-existant, so a simple 

tr ".A." "\n" 

to have single lines to feed my perl script with doesn't do the job 
either. 

Whoever knows what I mean: please enlighten me! :) Thanks a lot. 

Freundliche Grüße / Best regards

Christian Fieres

Mainova AG
Planung und Betrieb Infrastruktur (M3-ON2)
Service Operation Center
Solmsstraße 38
60623 Frankfurt

Telefon / Phone (069) 2 13-2 36 17
Mobil / Mobile (0170) 5 60 15 63
Telefax / Facsimile (069) 2 13-9 62 36 17
E-Mail [email protected]


Mainova Aktiengesellschaft - Solmsstraße 38 - D-60623 Frankfurt am Main
Vorsitzende des Aufsichtsrates: Oberbürgermeisterin Dr. h. c. Petra Roth - 
Vorstand: Dr. Constantin H. Alsheimer (Vorsitzender), Lothar Herbst, 
Joachim Zientek 
Sitz der Aktiengesellschaft: Frankfurt am Main - Amtsgericht Frankfurt HRB 
7173 - USt-ID-Nr. DE 114184034 


Müssen Sie diese E-Mail wirklich ausdrucken? - fragt der Mainova 
Energiecoach. 
Mehr Tipps und Antworten zum Thema Energieeffizienz unter 
http://www.mainova-energiecoach.de 
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