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Conference 7.286::postscript_printing

Title:Digital PostScript printers and their associated software
Moderator:REGENT::LASKOHER
Created:Wed Jan 24 1990
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:7230
Total number of notes:31971

7126.0. "UCX$TELNETSYM printing" by ATZIS2::MAYERHOFER_G () Thu Mar 20 1997 05:13

HI,
    
A Customer want's to print on a Declaser5100 (LN09) with the UCX$TELNETSYM.
Problem: German umlauts are not printed correctly. Only a black square
is visible on the printout.

UCX$TELNETSYM Image Identification: UCX T4.1-11

All parameters and hints provided in the installation manual are done.
    
Has anyone seen a problem like this, or has a clue ???

Looking forward 
    Gerhard Mayerhofer, DEC Austria
    
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7126.1REGENT::POWERSThu Mar 20 1997 09:048
The problem is probably unrelated to the transport and symbiont,
but is probably caused by a mismatch between the application that 
created the print file and the default character set selected in the printer.

Post a POINTER to a file that demonstrates the problem and we can check
that cause out.

- tom]
7126.2ATZIS2::MAYERHOFER_GFri Mar 21 1997 04:218
The customer told me that the print file is an ordinary ASCII file containing
german umlauts.
The selected font number at the printer is 0.

Sorry, maybe i am in the wrong conference.

/Gerhard
    
7126.3REGENT::POWERSFri Mar 21 1997 08:5510
The questions in .1 still apply.
Some application, even if it was just a text editor created the file.
That program used particular codes for particular characters.
If it used National Replacement Character Set codes for characters
not in the usual ASCII set, and the printer was set to use ISO Latin 1
or DEC MCS, then characrer mismatches will occur.

If you can post a representative file, we might be able to resolve the issue.

- tom]
7126.4ATZIS2::MAYERHOFER_GThu Apr 03 1997 04:096
Hi, I'm back again

The printfile is available at LNZTIA::PRINTFILE.TXT   (Decnet 48.1005)

Thanks   /Gerhard
    
7126.5PCL font/char set selection problem?REGENT::POWERSThu Apr 03 1997 11:3534
Okay, thanks for such a simple text case.

This is the content of the one line test file:

Das ist ein Test � AE � UE � OE

This is its hex dump:

 65 54 20 6E 69 65 20 74 73 69 20 73 61 44 00 1F ..Das ist ein Te 000000
 4F 20 D6 20 45 55 20 DC 20 45 41 20 C4 20 74 73 st � AE � UE � O 000010
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 45 E............... 000020
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 000030

(Note that the AE, UE, and OE characters are not failed ligatures,
but separate character pairs.)

As I see this on my screen, I see upper case A umlaut, upper case U umlaut,
and uppser case O umlaut for the three characters that precede the AE, UE, 
and OE.
When I print the file to a DEClaser 5100 using DCPS and the ANSI translator,
I see the same characters in print that I see on my screen.

However, when I print the file to the 5100 using its native PCL mode,
the printed output shows as lower case a accent, upper case E accent, and 
lower case slashed letter o.
My printer says that its PCL character set is set to "font number 0,"
as was mentioned in the base note.  (My printer also has the ROMAN-8
symbol set selected - wat does yours have in its PCL state?) 
There is only one black square character in that set, hex code FC.

I'm guess that the UCX$TELNET symbiont is activating the PCL interpreter 
for this file and perhaps re-selecting a font number or character set.

- tom]