[sane-devel] Canon MF8030c

2010-07-26 Thread Mickael Profeta
Le Mon, 26 Jul 2010 23:01:15 +0200, Nicolas Martin a ?crit : > I think this one rocks. Good, one good news. > But it still shows the same new protocol used here ;-( > Maybe there's not too much changes to add to the actual ImageClass > protocol, but I need first to have a deeper look at the me

[sane-devel] Canon MF8030c

2010-07-26 Thread Nicolas Martin
I think this one rocks. But it still shows the same new protocol used here ;-( Maybe there's not too much changes to add to the actual ImageClass protocol, but I need first to have a deeper look at the messages, then change the code for it if I can get to understand what the frames mean. So I cann

[sane-devel] Canon MF8030c

2010-07-26 Thread Mickael Profeta
Hi Nicolas, > I'm very skeptical if we can come to some success using the current > ImageClass protocol, I'm afraid a rewrite of this new protocol is > necessary. With understanding of new messages, how they are formated > and of the data they content, this requires having access to a real > devic

[sane-devel] Canon MF8030c

2010-07-25 Thread Nicolas Martin
Le samedi 24 juillet 2010 ? 00:00 +0200, Mickael Profeta a ?crit : > Hmm, that's funny indeed. Maybe to clarify, I do not know if it is > related or not. The scanner has two modes, "distant scan" and "connected > to a computer". Not quite sure of the translation. I attach a new log > in "computer"

[sane-devel] Canon MF8030c

2010-07-24 Thread Mickael Profeta
Hi. > Well, the logs are partially usable, the first one fails probably > before the image data is sent from the scanner (Broken pipe), and the > second does just show only the very beginning of a scan sequence. > > However, what is very curious, is that the first log shows the Pixma > dialect us

[sane-devel] Canon MF8030c

2010-07-23 Thread Nicolas Martin
Le vendredi 23 juillet 2010 ? 16:45 +0200, Mickael Profeta a ?crit : > Hi, > > Thanks for these explanations. > > I received thoses log that I compress using gzip. I am surprised it is > binary files, is it ok? > > Tell me if we should do some other tests with different parameters. > > Thanks f

[sane-devel] Canon MF8030c

2010-07-23 Thread Mickael Profeta
Hi, Thanks for these explanations. I received thoses log that I compress using gzip. I am surprised it is binary files, is it ok? Tell me if we should do some other tests with different parameters. Thanks for help Mike > You can use Snoopypro.exe to get a usb snoop on Windows, this is a > ver

[sane-devel] Canon MF8030c

2010-07-21 Thread Nicolas Martin
You can use Snoopypro.exe to get a usb snoop on Windows, this is a very old program, but hopefully, still working on Vista. Download from Snoopypro from sourceforge.net here: http://sourceforge.net/projects/usbsnoop/ Read and follow exactly the instructions in SnoopyPro.exe, then try to record a

[sane-devel] Canon MF8030c

2010-07-21 Thread Mickael Profeta
Le Wed, 21 Jul 2010 20:25:39 +0200, Nicolas Martin a ?crit : > Do you have the possibility to get a Windows usb snoop log using > SnoopyPro.exe, to check if the protocol this model uses is a Pixma > one ? > > I can give you instructions on how to do this if needed. I do not have direct access

[sane-devel] Canon MF8030c

2010-07-21 Thread Nicolas Martin
Do you have the possibility to get a Windows usb snoop log using SnoopyPro.exe, to check if the protocol this model uses is a Pixma one ? I can give you instructions on how to do this if needed. Nicolas Le mercredi 21 juillet 2010 ? 14:09 +0200, Mickael Profeta a ?crit : > Le Wed, 21 Jul 2010 1

[sane-devel] Canon MF8030c

2010-07-21 Thread Mickael Profeta
Le Wed, 21 Jul 2010 12:56:33 +0200, Mickael Profeta a ?crit : > Hi! > > I am in touch with a friend who bought a Canon MF8030c > scanner/printer. I try to make the scanner work in usb. Hi, I forget to tell you what's happening when you start a scan. The scanner starts, the screen of the scan

[sane-devel] Canon MF8030c

2010-07-21 Thread Mickael Profeta
Hi! I am in touch with a friend who bought a Canon MF8030c scanner/printer. I try to make the scanner work in usb. For the moment, I just add the scanner in file pixma_imageclass.c in the last git version of sane: --- #define MF8030_PID 0x2707 DEV ("Canon imageClass MF8030", "MF8030", MF8030_