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Brother DCP-7070 无法扫描

tag-icon • tag-icon 14.04 scanner brother
Brother DCP-7070 无法扫描

我在使用 Brother DCP-7070DWR、Ubuntu 14.04 上的 xsane 或 simplescan 等 GUI 软件进行扫描时遇到问题

我的打印机通过 wifi 连接。我已成功安装 Brother 打印机和扫描仪驱动程序。打印工作正常。但我无法扫描 - xsane 告诉我“没有可用设备”（从 root 也一样）

扫描图像测试显示一切正常：

vito@vws:~$  scanimage -d test -T
scanimage: scanning image of size 157x196 pixels at 8 bits/pixel
scanimage: acquiring gray frame, 8 bits/sample
scanimage: reading one scanline, 157 bytes...    PASS
scanimage: reading one byte...        PASS
scanimage: stepped read, 2 bytes...     PASS
scanimage: stepped read, 4 bytes...     PASS
scanimage: stepped read, 8 bytes...     PASS
scanimage: stepped read, 16 bytes...     PASS
scanimage: stepped read, 32 bytes...     PASS
scanimage: stepped read, 64 bytes...     PASS
scanimage: stepped read, 128 bytes...     PASS
scanimage: stepped read, 256 bytes...     PASS
scanimage: stepped read, 255 bytes...     PASS
scanimage: stepped read, 127 bytes...     PASS
scanimage: stepped read, 63 bytes...     PASS
scanimage: stepped read, 31 bytes...     PASS
scanimage: stepped read, 15 bytes...     PASS
scanimage: stepped read, 7 bytes...     PASS
scanimage: stepped read, 3 bytes...     PASS

这是我的电脑上安装的兄弟的驱动程序：

vito@vws:/opt/lampp/htdocs/qoot$ dpkg -l | grep -i brother
ii brgenml1cupswrapper 3.1.0-1 i386 Brother BrGenML1 CUPS wrapper driver
ii brgenml1lpr 3.1.0-1 i386 Brother BrGenML1 LPR driver
ii brscan-skey 0.2.4-1 i386 Brother Linux scanner S-KEY tool
ii brscan4 0.4.3-1 i386 Brother Scanner Driver
ii printer-driver-ptouch 1.3-8 i386 printer driver Brother P-touch label printers

但是 sane-find-scanner 实用程序向我展示了一些管道问题：

vito@vws:~$ sudo sane-find-scanner


  # sane-find-scanner will now attempt to detect your scanner. If the
  # result is different from what you expected, first make sure your
  # scanner is powered up and properly connected to your computer.


  # No SCSI scanners found. If you expected something different, make sure that
  # you have loaded a kernel SCSI driver for your SCSI adapter.


could not fetch string descriptor: Pipe error
could not fetch string descriptor: Pipe error
could not fetch string descriptor: Pipe error
  # No USB scanners found. If you expected something different, make sure that
  # you have loaded a kernel driver for your USB host controller and have setup
  # the USB system correctly. See man sane-usb for details.


  # Not checking for parallel port scanners.


  # Most Scanners connected to the parallel port or other proprietary ports
  # can't be detected by this program.

但是，我运行了经过评估的 VueScan - 开箱即用，扫描效果非常好。请给我一些关于如何修复 xsane 工作的建议。

请注意，安装的 VueScan 扫描软件运行良好（扫描成功），因此似乎不是 IP 地址问题。但 xsane/simplescan 不起作用，这是一个问题（因为它是一款免费软件）

答案1

已解决。使用打印机/扫描仪上的菜单按钮获取扫描仪的 IP 地址，选择网络，然后选择 TCP / IP，再选择 IP 地址。对其进行 ping：

brsaneconfig4 -p 192.168.0.107

对我来说没有任何答案。所以我通过 brsaneconfig 设置我的扫描仪 IP：

brsaneconfig4 -a name=DCP-7070DW model=DCP7070DW ip=192.168.0.107

然后重启电脑并再次 ping。现在 ping 工作正常，xsane 成功检测到扫描仪。

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