[sane-devel] Backend for plustek Opticbook 3600

2010-01-28 Thread Chris Berry
Hey stef, i'm really struggling to work out what all these frontend writes are for. Below is a grep of the frontends from a scan, I have done several scans and they all roughly follow this format. I'm not sure why the offset (regs 05 - 07) have values 0x80 and 0xff and the values for both

[sane-devel] Xerox Travel Scanner 100 could not be detected

2010-01-28 Thread stef
Le mercredi 27 janvier 2010 07:17:21 Andrey Loginov, vous avez ?crit : As of previosu message currently I have successful calibration using xsane. I will also try to play with motors and other staff to make it better. ? Hello, nice to see it working. From the picture you

[sane-devel] Backend for plustek Opticbook 3600

2010-01-28 Thread stef
Le jeudi 28 janvier 2010 02:15:01 Chris Berry, vous avez ?crit : Hey stef, i'm really struggling to work out what all these frontend writes are for. Below is a grep of the frontends from a scan, I have done several scans and they all roughly follow this format. I'm not sure why the offset

[sane-devel] Backend for plustek Opticbook 3600

2010-01-28 Thread Chris Berry
No stef im almost certain this isnt a Wolfson, from an old project page I think it is an Analog Digital 9826 Link: http://www.analog.com/en/audiovideo-products/cameracamcorder-analog-front-ends/ad9826/products/product.html I too am puzzled why there are so many writes to the frontend, the

[sane-devel] Has anyone managed to get Snapscan backend working with FreeBSD 8.0 (which uses libusb)?

2010-01-28 Thread Oliver Schwartz
Hi all, On 26.01.2010, at 15:46, m. allan noah wrote: Seems like an individual backend should not need to parse the device string. Isn't there some other way to come up with a unique semaphore, like process id? the process id could be used, but it may fail theoretically. One example is a

[sane-devel] Has anyone managed to get Snapscan backend working with FreeBSD 8.0 (which uses libusb)?

2010-01-28 Thread m. allan noah
On Thu, Jan 28, 2010 at 6:51 AM, Oliver Schwartz Oliver.Schwartz at gmx.de wrote: Hi all, On 26.01.2010, at 15:46, m. allan noah wrote: Seems like an individual backend should not need to parse the device string. Isn't there some other way to come up with a unique semaphore, like process

[sane-devel] libusb + epkowa prob

2010-01-28 Thread C L.
. Any clues appreciated. -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20100128/7e377cd4/attachment.htm

[sane-devel] libusb + epkowa prob

2010-01-28 Thread m. allan noah
/sane-devel/attachments/20100128/da60ac1b/attachment.htm

[sane-devel] Has anyone managed to get Snapscan backend working with FreeBSD 8.0 (which uses libusb)?

2010-01-28 Thread Oliver Schwartz
Hi all, On 28.01.2010 at 14:39 m. allan noah wrote: I would do both- process ID combined with a hash of the device name, I believe that would defeat the purpose. The whole point of the mutex is to protect the USB device from simultaneous access from two processes, e.g. the reader process and

[sane-devel] libusb + epkowa prob

2010-01-28 Thread C L.
Already got the epkowa and related stuff installed. Debug does't provide more clues either other than show the libs being loaded then closed. The only clue I've seen so far is that Inappropriate ioctl error in my strace log. What's really annoying, I had this epson v10 working on an old P2 box

[sane-devel] libusb + epkowa prob

2010-01-28 Thread C L.
--- On Thu, 1/28/10, Alesh Slovak alesh.slovak at avasys.jp wrote: The plugin library can go wherever you want as long as you specify where it is in epkowa.conf via the interpreter line. Ah it was a symlink prob, just needed to ln -s libesint66.so.2.0.1 libesint66.so scanimage -L device