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On Sat, 2005-10-01 at 22:45 -0400, C. Beamer wrote: |
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> Hi, |
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> |
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> When I first installed Gentoo on my main machine about a month ago, my |
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> scanner was working just fine. I don't use it that much, but today when |
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> I went to use it (using xsane), I got a message that no devices were found. |
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> |
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> I checked dmesg and as far as I can tell, there doesn't seem to be |
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> anything wrong. |
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> |
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> The only thing that I did that might have affected it (although it |
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> doesn't seem to have affected anything else) is: |
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> |
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> emerge --update --deep mozilla-firefox (because there was an updated |
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> Firefox package) |
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> |
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> When I did this, emerge updated 26 packages including some x packages, |
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> so I don't know if this is what is causing the problem. |
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> |
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> The scanner works in Window - I tested it to be sure that it wasn't a |
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> scanner problem. |
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> |
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> Additionally, I used to have this problem when I ran FC4 all the time. |
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> I have a USB printer, zip drive and game pad all connected to my system |
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> and all work fine. The scanner is USB as well and in FC4, I used to |
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> always have to remove the usb cable and plug it back in again and then I |
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> could get xsane to recognize the scanner. However, I tried that and had |
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> no luck. |
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> |
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> Any ideas? |
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> |
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> Regards, |
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> |
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> Colleen |
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|
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Start at the beginning :-) |
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|
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what is the output of |
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|
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lsusb |
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|
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If you run |
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|
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watch --interval=1 lsusb |
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|
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can you see the scanner being plugged and unplugged |
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|
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(you may need to run these commands as root) |
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|
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Have you checked your /etc/sane.d/dll.conf to make sure that the backend |
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that you need is not commented out by a rogue update? |
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|
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what is the output of |
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|
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scanimage -L |
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|
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and |
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|
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sane-find-scanner |
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|
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can root use the scanner? What are the permissions on the scanner |
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device? (I assume that the user wanting to use it has to be in the |
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scanner group? sane-backends makes the scanner group so I assume thats |
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what it is for.) |
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|
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what modules get loaded for the scanner? (lsmod) |
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|
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-- |
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