We have a networked HP OfficeJet All-In-One. I have the scanner working
with the CentOS 5.3, except xsane is ignoring SANE_DEFAULT_DEVICE.
scanimage does however take this environment variable just fine:
server1.wendellfreelibrary.org% scanimage -L
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
default device is `hpaio:/net/Officejet_Pro_L7700?ip=192.168.1.253'
server1.wendellfreelibrary.org% scanimage -T
scanimage: scanning image of size 638x1125 pixels at 24 bits/pixel
scanimage: acquiring RGB frame, 8 bits/sample
scanimage: reading one scanline, 1914 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, 512 bytes... PASS
scanimage: stepped read, 1024 bytes... PASS
scanimage: stepped read, 2048 bytes... PASS
scanimage: stepped read, 2047 bytes... PASS
scanimage: stepped read, 1023 bytes... PASS
scanimage: stepped read, 511 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
server1.wendellfreelibrary.org% echo "$SANE_DEFAULT_DEVICE"
hpaio:/net/Officejet_Pro_L7700?ip=192.168.1.253
xsane just pops up a little window "scanning for devices", the "no
devices available".
I believe I have things properly setup with cups:
In /etc/cups/printers.conf:
<Printer Officejet_Color>
Info
Location Printer Area
#DeviceURI socket://192.168.1.253:9100
DeviceURI hp:/net/Officejet_Pro_L7700?ip=192.168.1.253
State Idle
StateTime 1211313246
Accepting Yes
Shared Yes
JobSheets none none
QuotaPeriod 0
PageLimit 0
KLimit 0
OpPolicy default
ErrorPolicy retry-job
</Printer>
--
Robert Heller -- Get the Deepwoods Software FireFox Toolbar!
Deepwoods Software -- Linux Installation and Administration
http://www.deepsoft.com/ -- Web Hosting, with CGI and Database
heller@xxxxxxxxxxxx -- Contract Programming: C/C++, Tcl/Tk
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