[sane-devel] PIXMA: New Protocol Timeouts

2016-02-17 Thread Rolf Bensch
Hello List, My recent commits to Sane's git repository contain some fixes which affect USB and BJNP protocol timeouts. This affects *ALL* Canon PIXMA, imageCLASS, i-SENSYS and *SOME* CanoScan scanning devices (please search your scanner here:

[sane-devel] CanoScan 4400F

2016-02-17 Thread Nicolas Lécureuil
Hi, I just tried my Canon 4400F with xsane. As a user it claims that there is no device but starting xsane as root makes the scanner to react " small impulse " but xsane does not start. # scanimage -L device `genesys:libusb:003:005' is a Canon Canoscan 4400f flatbed scanner Looking at

Re: [sane-devel] Canon laser multi-functional support: MFNP protocol

2016-02-17 Thread Michael Shigorin
On Wed, Feb 17, 2016 at 09:51:00PM +0100, Rolf Bensch wrote: > I just committed several fixes for the MF6100 Series to Sane's > git repository. Everything is working now: Flatbed, ADF and > ADFDUP. Hey thank you! Will try to retest (the hardware was sent back after testing last year as it has

Re: [sane-devel] Canon laser multi-functional support: MFNP protocol

2016-02-17 Thread Rolf Bensch
Hi, I just committed several fixes for the MF6100 Series to Sane's git repository. Everything is working now: Flatbed, ADF and ADFDUP. On a USB connection the scanner usual timeouts the 1st usb command after a previous scan. I fixed this by resending the failed command. This doesn't affect

[sane-devel] CanoScan 4400F (again)

2016-02-17 Thread Nicolas Lécureuil
Hello, I've 4400F scanner and see that you have it in unsupported list but with 'GL843 based, to be added to genesys backend' description. So, what I need to do to help to develop it, do I need to send usb logs to you folks or to develop driver by myself? -- Aleksandr Charkov Hi, i just got