[sane-devel] Protocol of Canon LiDE 600F

2008-01-18 Thread Pierre Willenbrock
J?rgen Ernst schrieb: > Pierre Willenbrock schrieb: >> The LiDE 70 is a gl841 based scanner, and those are dumb scanners with >> very few firmware. > > I am wondering. According to > http://www.sane-project.org/unsupported/canon-lide-70.html I found that > the output of sane-find-scanner didn't

[sane-devel] Protocol of Canon LiDE 600F

2008-01-18 Thread Jürgen Ernst
Pierre Willenbrock schrieb: > The LiDE 70 is a gl841 based scanner, and those are dumb scanners with > very few firmware. I am wondering. According to http://www.sane-project.org/unsupported/canon-lide-70.html I found that the output of sane-find-scanner didn't identify this scanner as GL841 ba

[sane-devel] calling all GL841 experts

2008-01-18 Thread robert w hall
In message <4790954F.9000204 at pirsoft.dnsalias.org>, Pierre Willenbrock writes >m. allan noah schrieb: >> I know nothing about the GL841, but the HP G4010 might be one (or so >> check-usb-chip thinks). >> >> we now have a user-provided usbsnoop attached to this bug report: >> http://alioth.debi

[sane-devel] Protocol of Canon LiDE 600F

2008-01-18 Thread Pierre Willenbrock
J?rgen Ernst schrieb: > Hi! > > Scanner protocol of Canon LiDE 600F is very high level. With a > structural analysis it is possible to see functional blocks of driver > code. With my knowledge till now I should be able to program a perl > script in a couple of days to do a first low resolution

[sane-devel] calling all GL841 experts

2008-01-18 Thread Pierre Willenbrock
m. allan noah schrieb: > I know nothing about the GL841, but the HP G4010 might be one (or so > check-usb-chip thinks). > > we now have a user-provided usbsnoop attached to this bug report: > http://alioth.debian.org/tracker/?func=detail&atid=410366&aid=305050&group_id=30186 > > Could someone who

[sane-devel] calling all GL841 experts-

2008-01-18 Thread Gerhard Jaeger
On Friday 18 January 2008 02:41:05 m. allan noah wrote: > I know nothing about the GL841, but the HP G4010 might be one (or so > check-usb-chip thinks). > > we now have a user-provided usbsnoop attached to this bug report: > http://alioth.debian.org/tracker/?func=detail&atid=410366&aid=305050&grou

[sane-devel] Protocol of Canon LiDE 600F

2008-01-18 Thread Jürgen Ernst
Hi! Scanner protocol of Canon LiDE 600F is very high level. With a structural analysis it is possible to see functional blocks of driver code. With my knowledge till now I should be able to program a perl script in a couple of days to do a first low resolution scan. Can somebody confirm that t