[IPP] Updated beta IPP Everywhere Printer Self-Certification Tools Experience

[IPP] Updated beta IPP Everywhere Printer Self-Certification Tools Experience

Michael Sweet msweet at apple.com
Tue Nov 10 19:08:04 UTC 2015


OK, the IPP test changes have been updated and pushed to the Github repository.


> On Nov 10, 2015, at 12:31 PM, Rodriguez, Eren <eren.rodriguez at hp.com> wrote:
> 
> Yes - 10 seconds is sufficient to report ‘media-needed’ when out of paper in a job.
>  
> Thank you!
>  
> From: msweet at apple.com <mailto:msweet at apple.com> [mailto:msweet at apple.com <mailto:msweet at apple.com>] 
> Sent: Tuesday, November 10, 2015 9:19 AM
> To: Rodriguez, Eren
> Cc: ipp; IPP Everywhere Self-Certification discussion list
> Subject: Re: [IPP] Updated beta IPP Everywhere Printer Self-Certification Tools Experience
>  
> Eren,
>  
> On Nov 10, 2015, at 11:24 AM, Rodriguez, Eren <eren.rodriguez at hp.com <mailto:eren.rodriguez at hp.com>> wrote:
>  
> Hi,
> 
> While media presence does not seem to be required by IPP Everywhere, ipp-tests.test cases I-26 and I-28 assume otherwise.
>  
> Section 3.2.3.9 ("Printer Fault") explicitly mentions "out of paper" faults, and RFC 2911 (and 5100.14) require support for the "printer-state-reasons" attribute.
>  
> That said, the intent is that IPP Everywhere printers be able to report "out of paper" primarily while a job is being printed (where it matters most).  So I think the solution here is to drop the 'media-empty' test and add a delay before the 'media-needed' test.
>  
> Is 10 seconds sufficient delay after the Print-Job request?
>  
>  
> 
> 
> I had posted about I-26 back in January. You can see the attached e-mail for more details. It is about giving printers more time to pull and realize an out of paper situation.
> I-28 pauses to let testers remove paper out of a tray. Upon acknowledgement, it sends a Get-Printer-Attributes expecting  'media-empty*' in "printer-state-reasons". Only printers with presence sensors can accomplish this.
> 
> Thanks,
> Eren Rodriguez @ HP Inc.
> 
> -----Original Message-----
> From: ipp-bounces at pwg.org <mailto:ipp-bounces at pwg.org> [mailto:ipp-bounces at pwg.org <mailto:ipp-bounces at pwg.org>] On Behalf Of Michael Sweet
> Sent: Wednesday, October 28, 2015 10:08 AM
> To: ipp; IPP Everywhere Self-Certification discussion list
> Subject: [IPP] Updated beta IPP Everywhere Printer Self-Certification Tools posted
> 
> All,
> 
> I have posted updated IPP Everywhere Printer Self-Certification Tools based on the latest stable draft of the self-certification manual.  Download links are below and on the IPP and IPP Everywhere web pages:
> 
>    http://www.pwg.org/ipp/everywhere.html <http://www.pwg.org/ipp/everywhere.html>
> 
>    http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-osx.dmg <http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-osx.dmg>
>    http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-rhel.tar.gz <http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-rhel.tar.gz>
>    http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-ubuntu.tar.gz <http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-ubuntu.tar.gz>
>    http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-windows.msi <http://ftp.pwg.org/pub/pwg/ipp/wd/sw-ippeveselfcert10-20151009-windows.msi>
> 
> Please report any problems with this software ASAP so I can address them.
> 
> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer, PWG Chair
> 
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> ipp at pwg.org <mailto:ipp at pwg.org>
> https://www.pwg.org/mailman/listinfo/ipp <https://www.pwg.org/mailman/listinfo/ipp>
> <Mail Attachment.eml>
>  
> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer

_________________________________________________________
Michael Sweet, Senior Printing System Engineer

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