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Re: Retro-Printer with Atari 8 bit

Posted: Thu May 07, 2020 11:22 pm
by venom4728a
Here is another 7zip containing hexdump, Raw, Actual print scan,pdf and a shareware program I mentioned previously trying.

This time I swapped out everything and used an Atari 800xl, Atari 850, different set of SIO Cables and a different parallel cable.

I also used some 70% alcohol and a tooth brush to clean the rosin from under the ic. I can no longer see anything under the chip with the naked eye.

The actual print was slightly different, i did not open the Atari 850 to see if there is a cr/lf jumper settings inside. So the 2 xx from my ICD P:R: connector are now a diamond shape.
Atari800-850-Retro-Printer.7z
(95.65 KiB) Downloaded 565 times

Re: Retro-Printer with Atari 8 bit

Posted: Fri May 08, 2020 6:37 am
by RWAP
OK, that is useful - it does look as though it is a hardware issue.

PM me your name and address and I will get a replacement Retro-Printer PCB off to you whilst Sascha also tests the settings.

Re: Retro-Printer with Atari 8 bit

Posted: Fri May 08, 2020 9:15 am
by sascha2000
Hello venom,

the download link does not work.

http://gury.atari8.info/software/1768.php

do you have another source?

Rgds
Sascha

Re: Retro-Printer with Atari 8 bit

Posted: Fri May 08, 2020 9:54 pm
by sascha2000
Hello alltogether,

I have now setup my Atari 800xl with the Retroprinter with a SIO to parallel interface.
The combination seems to work correct, with a timout of 17 seconds.
So I think the same like Rich, it is a hardware bug on Venoms Retroprinter.

@Venom: Could you please have a look at those files and give a feedback if those are like to be expected?

http://www.scclc.de/retroprinter/

@Venom: Could you ship the defect Retroprinter PCB to my address in Germany. I would like to analyze the failure. I will pay shipping costs of course.


Regards
Sascha

Re: Retro-Printer with Atari 8 bit

Posted: Sat May 09, 2020 1:51 am
by venom4728a
I attached the shareware program in the last 7zip file.

Re: Retro-Printer with Atari 8 bit

Posted: Sat May 09, 2020 9:05 am
by venom4728a
Yes, this PDF files look correct. :)

Thank You very Much!! I assume adjusting top and bottom margins to 0 or near zero would allow the page to fit all on one sheet, and to simulate fan-fold printer paper?

Can you PM me your address and I will you the Retro-Printer and Centronix adapter Monday morning. I know shipping to E.U. has certain challenges. Do I need a Tarif code and how should I list the contents to prevent import taxes and delays?


Best Regards
Venom4728a

Re: Retro-Printer with Atari 8 bit

Posted: Wed May 27, 2020 2:44 am
by venom4728a
Making some very good progress here.

My configurations settings for Atari 8bit are

Auto_Linefeed Yes or No depending on which Print adapter I am using.
Printer_Delay 17
Default_Margins No
Page_Size F-12

I think all other configuration settings were left at default.

Re: Retro-Printer with Atari 8 bit

Posted: Wed May 27, 2020 4:25 am
by RWAP
If the output does not fit on one page as expected, you may also need to set EPSON_PINS to 9 - the ESC/P2 24 pin standard uses different units for things such as line spacing to the original 9 pin ESC/P standard

Re: Retro-Printer with Atari 8 bit

Posted: Wed May 27, 2020 1:31 pm
by venom4728a
I changed the Epson_Pins to 9 and the output fits on one page now. Good to know, I assumed the 24 pins setting only related to print quality.

Thank You!

Now to move on from Print Shop to other applications.

Best Regards
Venom4728a

Re: Retro-Printer with Atari 8 bit

Posted: Wed May 27, 2020 1:31 pm
by venom4728a
I changed the Epson_Pins to 9 and the output fits on one page now. Good to know, I assumed the 24 pins setting only related to print quality.

Thank You!

Now to move on from Print Shop to other applications.

Best Regards
Venom4728a