>:-)))))))))))))))))) > > =20 > It hurts badly when reading them on a 75Hz screen :))
>> 00000000: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f >> 00000010: 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f >> >> =20 >> >Hmm, seems that these are some lookup-tables - IMHO could be ignored, >as long, as your "future" driver will do the same... > > =20 > Ok. It means that SANE will take care of that? (Sorry not very familiar=20 with SANE, and don't know what I have to do and what is already done.=20 But apparently with this wonderful SANE project I have just to give my=20 scanner's specifications (how the chipset works) isn't it ? >>2) Others seems to be more interesting : >> >>Urb 16 (C) ep=3D (write) 3 ms >> 00000000: 44 >> 00000000: 40 0c 88 00 00 00 01 00 >> >>But are rare. >> =20 >> > >These are important -> register I/O >What's the chipset inside? looks like some genesys logic chipset! > =20 > Really ? sane-find-scanner -v -v doesn't find the chip's type, but if it=20 is close to it, I would be pleased to have informations about that :) You can look at http://home.gna.org/canoscan5000f/sniff/ for other=20 gzipped logs, i you want to verify that :) > =20 > >>- for 2) Are all these short orders all important ? And does "(write)" >>mean "data sent to scanner" and "(read)" data recieved mean "data read >>from scanner" ? >> =20 >> > >AFAIK - yes. Mostly something will be written to the scanner, to tell it= , that >with the next read, data will be red. > > =20 > AFAIK =3D ? (Sorry, I don't know enought english to know abbreviations=20 (You must certainly already got it :)) )) Ok for that. >>-for 3) If this is parf of scanning data, why do I find this type of =A7 >>later too ? Does it correspond to a "flush" from scanner after having >>scanned a little part ? >> =20 >> > >What do you mean? I guess, that there will be some kind of calibration, >where you'll find image data too before scanning. > =20 > I was wondering if the image data could be sent in may times, or if as=20 you suggest there is some calibration : indeed the Windows driver says :=20 "lamp adjusment, please wait" or something like that in French :) Thank you very much, Thibault North
