We have build a test PC station with Windows 7 Home premium 64bit only for test the scanner Canon DR-7550C. PC config: AMD Athlon II 170u 2.00GHz with 3.00 GB Ram. Software in use: Canon Capture Perfect 3.0.
We will can begin the testing with this setting: Black & White - A4 - 100 dpi - single side Black & White - A4 - 150 dpi - single side Black & White - A4 - 200 dpi - single side Black & White - A4 - 300 dpi - single side Black & White - A4 - 400 dpi - single side Black & White - A4 - 600 dpi - single side Black & White - A4 - 100 dpi - double side Error diffusion - A4 - 100 dpi - single side Advanced text - A4 - 100 dpi - single side Advanced text II - A4 - 100 dpi - single side 256 color gray scale - A4 - 100 dpi - single side Color 24bit - A4 - 300 dpi - single side Black & White - Letter - 100 dpi - single side Thanks Furio & Fabio Il 01/12/2011 01:33, m. allan noah ha scritto: > This machine uses a new command 'e5' instead of the traditional 'd5' > command used by older canon dr machines. The contents of these > commands are unknown. So, I need you to make some more logs in > windows. You will need to change one setting, make a scan, save the > log, clear the log, and change the setting back to the previous value. > This way, we can determine the differences. > > If you could start by making a scan identical to your last, but > simplex instead, that would be a good starting point. > > After that, we would need simplex scans with the various special > features changed. Things like dropout color, or multi-feed detection, > asynchronous mode, etc. > > I know this is a great deal of work, but lacking documentation, there > is no other way. > > allan > > On Wed, Nov 30, 2011 at 10:48 AM, m. allan noah<kitno455 at gmail.com> wrote: >> Thank you. I will look at it tonight. >> >> allan >> >> On Wed, Nov 30, 2011 at 10:42 AM, Furio Settimi<ris at bresciaservice.com> >> wrote: >>> I am slowly because have only one pc with microsoft >>> sorry >>> >>> Furio >>> >>> >>> Il 30/11/2011 02:22, m. allan noah ha scritto: >>> >>>> Can you make a log of the scanner actually making a scan? Maybe low >>>> resolution binary duplex? >>>> >>>> allan >>>> >>>> On Tue, Nov 29, 2011 at 10:16 AM, Furio Settimi<ris at bresciaservice.com> >>>> wrote: >>>>> >>>>> Il 25/11/2011 17:16, m. allan noah ha scritto: >>>>> >>>>>> This machine is untested. Apparently it does not like the buffering >>>>>> command. This command might be unsupported, or it might have a >>>>>> different format for this machine. Can you get a log of the scanner in >>>>>> action under windows, using this software: >>>>>> http://www.pcausa.com/Utilities/UsbSnoop/ >>>>> >>>>> >>>>> for this, send attachment >>>>> >>>>> >>>>>> If not, we can just disable this command, and rebuild sane-backends from >>>>>> source. >>>>> >>>>> >>>>> >>>>> for this, how I can make it ? >>>>> >>>>> Thanks >>>>> Furio >>>>> >>>> >>>> >>>> >>> >> >> >> >> -- >> "The truth is an offense, but not a sin" > > >
