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Hi RenĂ©, I installed the latest sane-backends (with your latest patch) look at this : [root@mozilla root]# sane-find-scanner /dev/sg1 # Note that sane-find-scanner will find any scanner that is connected # to a SCSI bus and some scanners that are connected to the Universal # Serial Bus (USB) depending on your OS. It will even find scanners # that are not supported at all by SANE. It won't find a scanner that # is connected to a parallel or proprietary port. sane-find-scanner: found SCSI scanner "hp scanjet 7400c 0.8B" at device /dev/sg1 sane-find-scanner: found USB scanner (UNKNOWN vendor and product) at device /dev/sg1 # `UNKNOWN vendor and product' means that there seems to be a scanner # at this device file but the vendor and product ids couldn't be # identified. Currently identification only works with Linux versions # >= 2.4.8. while yesterday with older sane (1.0.5) this command worked fine. But at the end I have the same result : xsane /dev/sg1 gives an error telling me that he can't open device /dev/sg1 (of course the device is attached to that file) xscanimage -L never respond, I can't even kill it (with kill -9) hope that can help, I hgave the scanner and I'm ready to make every test you need :) PS : I'm not that good in C :( Rene Rebe wrote: >On: Mon, 18 Feb 2002 17:40:02 +0100, > Zied Fakhfakh <z...@linux.com.tn> wrote: > >>Hi all, >> >>I'm new to this mailing list, >> >>I know HP scanJet 7400C is not supported yet, is there a plan for it ? >> > >The HP 7400C is an Avision OEM scanner labeled by HP. > >This is the Avision backend page: > http://drocklinux.dyndns.org/rene/avision/index.html > >Latest code can be obtained from: > http://www.rocklinux.org/people/rene/sane/ > >The HP 5300 does now work with SANE/Avision. I still try to track >problems with the HP 5370 and HP 7400 - and with the >color-calibration. > >To use the scanner you need the the HP53xx support in the kernel - or >as module. The module will be called "hpusbscsi". > >The HP 7400 still hangs during some scsi commands - it would be nice >if you could give it a try and debug it. (I do not have the scanner >...). If you do not know C, debug output is ok, too. You get it for >example by: > >export SANE_DEBUG_AVISION=7 >xscanimage > >Feel free to reask if you need aditional help. > >>Best Regards. >> >>-- >>Zied Fakhfakh RCHE - RHCX >>OpenNet Software Business Development Manager >>Tel : +216 71 892 377 Fax : +216 71 892 554 >>70, Ave Med V, Tunis 1002 - Tunisia >>http://www.linux.com.tn >> > >k33p h4ck1n6 > RenĂ© > -- Zied Fakhfakh RCHE - RHCX OpenNet Software Business Development Manager Tel : +216 71 892 377 Fax : +216 71 892 554 70, Ave Med V, Tunis 1002 - Tunisia http://www.linux.com.tn --------------050802040003050106060704 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title></title> </head> <body> Hi René,<br> <br> I installed the latest sane-backends (with your latest patch)<br> look at this :<br> <font face="Courier New, Courier, monospace">[root@mozilla root]# sane-find-scanner /dev/sg1<br> # Note that sane-find-scanner will find any scanner that is connected<br> # to a SCSI bus and some scanners that are connected to the Universal<br> # Serial Bus (USB) depending on your OS. It will even find scanners<br> # that are not supported at all by SANE. It won't find a scanner that<br> # is connected to a parallel or proprietary port.<br> <br> sane-find-scanner: found SCSI scanner "hp scanjet 7400c 0.8B" at device /dev/sg1<br> sane-find-scanner: found USB scanner (UNKNOWN vendor and product) at device /dev/sg1<br> <br> # `UNKNOWN vendor and product' means that there seems to be a scanner<br> # at this device file but the vendor and product ids couldn't be <br> # identified. Currently identification only works with Linux versions<br> # >= 2.4.8. </font><br> <br> while yesterday with older sane (1.0.5) this command worked fine. But at the end I have the same result : <br> <br> xsane /dev/sg1 gives an error telling me that he can't open device /dev/sg1 (of course the device is attached to that file)<br> <br> xscanimage -L never respond, I can't even kill it (with kill -9)<br> <br> hope that can help, I hgave the scanner and I'm ready to make every test you need :)<br> <br> PS : I'm not that good in C :(<br> <br> <br> Rene Rebe wrote:<br> <blockquote type="cite" cite="mid:20020219.032907.229750373.rene.r...@gmx.net"> <pre wrap="">On: Mon, 18 Feb 2002 17:40:02 +0100,<br> Zied Fakhfakh <a class="moz-txt-link-rfc2396E" href="mailto:z...@linux.com.tn";><z...@linux.com.tn></a> wrote:<br></pre> <blockquote type="cite"> <pre wrap="">Hi all,<br><br>I'm new to this mailing list,<br><br>I know HP scanJet 7400C is not supported yet, is there a plan for it ?<br></pre> </blockquote> <pre wrap=""><!----><br>The HP 7400C is an Avision OEM scanner labeled by HP.<br><br>This is the Avision backend page:<br> <a class="moz-txt-link-freetext" href="http://drocklinux.dyndns.org/rene/avision/index.html";>http://drocklinux.dyndns.org/rene/avision/index.html</a><br><br>Latest code can be obtained from:<br> <a class="moz-txt-link-freetext" href="http://www.rocklinux.org/people/rene/sane/";>http://www.rocklinux.org/people/rene/sane/</a><br><br>The HP 5300 does now work with SANE/Avision. I still try to track<br>problems with the HP 5370 and HP 7400 - and with the<br>color-calibration.<br><br>To use the scanner you need the the HP53xx support in the kernel - or<br>as module. The module will be called "hpusbscsi".<br><br>The HP 7400 still hangs during some scsi commands - it would be nice<br>if you could give it a try and debug it. (I do not have the scanner<br>...). If you do not know C, debug output is ok, too. You get it for<br>example by:<br><br>export SANE_DEB UG_AVISION=7<br>xscanimage<br><br>Feel free to reask if you need aditional help.<br><br></pre> <blockquote type="cite"> <pre wrap="">Best Regards.<br><br>-- <br>Zied Fakhfakh RCHE - RHCX<br>OpenNet Software Business Development Manager<br>Tel : +216 71 892 377 Fax : +216 71 892 554<br>70, Ave Med V, Tunis 1002 - Tunisia<br><a class="moz-txt-link-freetext" href="http://www.linux.com.tn";>http://www.linux.com.tn</a><br></pre> </blockquote> <pre wrap=""><!----><br>k33p h4ck1n6<br> René<br><br></pre> </blockquote> <br> <pre class="moz-signature" cols="$mailwrapcol">-- <br>Zied Fakhfakh RCHE - RHCX<br>OpenNet Software Business Development Manager<br>Tel : +216 71 892 377 Fax : +216 71 892 554<br>70, Ave Med V, Tunis 1002 - Tunisia<br><a class="moz-txt-link-freetext" href="http://www.linux.com.tn";>http://www.linux.com.tn</a><br></pre> <br> </body> </html> --------------050802040003050106060704--
