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<H1>sane-umax-1.0.3-build-22 available</H1>
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<STRONG>From:</STRONG> Oliver Rauch (<A HREF="mailto:oliver.rauch@Wolfsburg.DE?Subject=Re:%20sane-umax-1.0.3-build-22%20available&In-Reply-To=&lt;3996BC7B.F72B05CB@wolfsburg.de&gt;"><EM>oliver.rauch@Wolfsburg.DE</EM></A>)<BR>
<STRONG>Date:</STRONG> Sun Aug 13 2000 - 08:19:23 PDT
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Hi,
<BR>
<P>sane-umax-1.0.3-build-22 is available on my homepage.
<BR>
The build-21 is included into sane-1.0.3.
<BR>
<P>I decided not to included build-22 into sane-1.0.3 because
<BR>
there was not enough time to test the scsi-command-queueing routines
<BR>
before sane-1.0.3-code-freeze has been defined.
<BR>
<P>On my system these routines work stable.
<BR>
<P>The lamp status routines are dfined for UMAX Astra 4000
<BR>
it looks like they do not work with Astra 2200/1220S/1200S
<BR>
<P><P>Here are the other news:
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* replaced fgets() by sanei_config_read()
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added command queueing for scsi read commands
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- removed WAIT_SCANNER scsi command call after read command
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- the additional buffers are allocated in the reader process
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- the number of buffers can be defined in umax.conf
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;with option scsi-maxqueue [1..8] default:2
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(did some tests with Supervista S12 and PowerLook III
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;on the same scsi controller (ncr53c810):
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;command queueing works, it is possible to start
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;both scanners at the same time. The scanner with the
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;higher scsi-ID (=priority) does scan without stops,
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the other scanner has to wait long time between the
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scsi-read commands, it also is possible to give
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;bothe scanners different scsi command queueing depth).
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* prepared replacement of pipe by sanei_ipc_* routines
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added routines umax_get_lamp_status and umax_set_lamp_status
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* updated inquiry output (new bits from powerlook scsi protocol 1.0 X101)
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added new (powerlook scsi protocol 1.0 X101) window descriptor block entries to umax-scsidef.h
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added button protocol (3 buttons, from powerlook scsi protocol 1.0 X101)
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added button &quot;lamp off&quot; to turn off scanner lamp
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(this option may be remoeved again in later version, may be
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;it will be replaced by an autmatic lamp turn off function)
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* added options to umax.conf
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lamp-off-at-exit [01] default:0
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lamp-off-time [10..720] (in minutes) default:30
<BR>
<P>&nbsp;&nbsp;&nbsp;&nbsp;* if lamp_off_at_exit == 1 and lamp_control_available == 1
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the scanner lamp is turned off in sane_close
<BR>
<P><P><P>&nbsp;&nbsp;&nbsp;<A HREF="http://www.wolfsburg.de/~rauch/sane/sane-umax.html">http://www.wolfsburg.de/~rauch/sane/sane-umax.html</A>
<BR>
<P><P>Bye
<BR>
Oliver
<BR>
<P><PRE>
--
E-Mail: mailto:<A HREF="mailto:Oliver.Rauch@Wolfsburg.DE?Subject=Re:%20sane-umax-1.0.3-build-22%20available&In-Reply-To=&lt;3996BC7B.F72B05CB@wolfsburg.de&gt;">Oliver.Rauch@Wolfsburg.DE</A>
<P><P><P>--
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