Date: Wed, 7 Aug 2002 09:48:30 -0700 (PDT) From: Kazuya Fukuda <kaafuu@mug.biglobe.ne.jp> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/41415: Some USB scanner cannot talk to uscanner driver via USB. Message-ID: <200208071648.g77GmUCM083882@www.freebsd.org>
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>Number: 41415 >Category: kern >Synopsis: Some USB scanner cannot talk to uscanner driver via USB. >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Wed Aug 07 09:50:02 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Kazuya Fukuda >Release: 4.6-RELEASE >Organization: biglobe.ne.jp >Environment: mojojojo 4.6-RELEASE FreeBSD 4.6-RELEASE #4: Sat Aug 3 14:38:49 JST 2002 root@mojojojo:/usr/src/sys/compile/CELICA i386 >Description: I'm a maintainer of NEC backend of SANE(www.mostang.com/sane). Microtek X12USL and NEC MultiReader1200U uses control transfer when scanner command will be sent. But uscanner driver can send only bulk transfer,so, X12USL or MR1200U cannot talk to uscanner driver. >How-To-Repeat: Please see detail from http://www5a.biglobe.ne.jp/~saetaka/sane/microtek2/microtek2-patch.html >Fix: Please add ioctl to the uscanner driver.( Patch file:scanner-FreeBSD_20020807.patch(You can download from http://www5a.biglobe.ne.jp/~saetaka/sane/microtek2/microtek2-patch.html). This is just same as USB_DO_REQUEST in ugen.c. >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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