[sane-devel] microtek2 - libusb ?

2005-05-23 Thread m. allan noah
steven, do you have a trace of the windows operation of the device? if not get one using benoit's usbsniffer, and see if the RSS data block is not read from the other endpoint, and perhaps that is why you get nothing... allan On Sat, 21 May 2005, Steven Palm wrote: OK, although I will need

[sane-devel] microtek2 - libusb ?

2005-05-21 Thread gerard klaver
On Fri, 2005-05-20 at 16:36 -0500, Steven Palm wrote: On May 14, 2005, at 7:18 AM, Henning Meier-Geinitz wrote: Any notes on how to go about (or general guidelines for) converting a driver to support libusb? You shouldn't use libusb directly but the sanei_usb functions. AFAIK the

[sane-devel] microtek2 - libusb ?

2005-05-21 Thread Steven Palm
On May 21, 2005, at 11:08 AM, gerard klaver wrote: To select in SANE in the same configuration (conf 0, interface 0 and altsetting ) a different endpoint is not possible yet. And there is only one configuration in this scanner, and I had tried altsetting with no luck, it seems there is no

[sane-devel] microtek2 - libusb ?

2005-05-21 Thread Steven Palm
OK, although I will need to read the other endpoint for image data, that apparently is not the issue I'm hitting right now. I can open the scanner. I can send it short INQUIRY and get the requested data block back then read status. I can send it long INQUIRY and get the requested data block

[sane-devel] microtek2 - libusb ?

2005-05-20 Thread Steven Palm
On May 14, 2005, at 7:18 AM, Henning Meier-Geinitz wrote: Any notes on how to go about (or general guidelines for) converting a driver to support libusb? You shouldn't use libusb directly but the sanei_usb functions. AFAIK the avision backend has been changed to use direct USB access instead

[sane-devel] microtek2 - libusb ?

2005-05-14 Thread Henning Meier-Geinitz
Hi, On Fri, May 13, 2005 at 08:37:08PM -0500, Steven Palm wrote: Is anyone working on the microtek2 driver, specifically to allow it to support libusb? Have you already asked the authors of that backend? I'm not sure if they read this list: Bernd Schroeder bernd AT aquila.muc.de Karsten

[sane-devel] microtek2 - libusb ?

2005-05-13 Thread Steven Palm
Is anyone working on the microtek2 driver, specifically to allow it to support libusb? In looking at things, it appears as though it was designed to deal with the scanners through opening the /dev files and sending/reading SCSI data directly. Any notes on how to go about (or general