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Paul Hartman schrieb am 20.04.2010 17:03: |
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> On Tue, Apr 20, 2010 at 5:58 AM, ubiquitous1980 <nixuser1980@×××××.com> wrote: |
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>> Hello Daniel |
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>> |
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>> The all-in-one printer is connected via USB. The following versions are |
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>> installed: |
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>> |
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>> net-print/hplip-3.9.12-r1 |
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>> net-print/cups-1.3.11-r1 |
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> |
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> Try to blacklist & rmmod the usblp module. I had to do that for my HP |
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> USB printer to work. Whenever usblp module was loaded, printing |
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> failed... I don't know if it applies to your printer as well, but it's |
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> something easy to try. :) |
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> |
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> |
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|
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I do not own an all-in-one printer so I can not test, but if Paul's suggestions |
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do not work can you tell me the permissions of your device. |
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|
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lsusb |
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Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub |
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Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub |
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Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub |
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Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub |
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Bus 001 Device 002: ID 03f0:1712 Hewlett-Packard Printing Support |
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Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub |
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|
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lsusb tells you to which bus the printer is attached. In my case it is Bus 001 |
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and Device 002 so I have the following device /dev/bus/usb/001/002 |
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|
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ls -al /dev/bus/usb/001/002 |
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crw-rw-r-- 1 root lp 189, 1 20. Apr 19:05 /dev/bus/usb/001/002 |
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There should also be a /dev/usb/lp0 |
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|
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ls -al /dev/usb/lp0 |
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crw-rw---- 1 root lp 180, 0 20. Apr 19:05 /dev/usb/lp0 |
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Do you have the same permissions or do they differ? |
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-- |
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Daniel Pielmeier |
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