[sane-devel] Error during device I/O running saned on WL-500GP under OpenWRT using libusb

m. allan noah kitno455 at gmail.com
Mon Dec 17 22:48:26 UTC 2007


if you have the option to use 2.6 kernel, i think you should.

allan

On 12/17/07, fireandy <fireandy at covers.de> wrote:
> Sorry, but what are interrupt usb endpoints? Is it the way, the device is
> read / written by using libusb?
> The USB-Chip in the Box is a VIA 6212. Kernel is 2.4.34 used libusb is
> 0.1.12-1
>
> By searching I found the following:
> http://www.nabble.com/usb_interrupt_read-with-libusb-0.1.12-and-kernel-2.4.2
> 7-to4452928.html
>
> Also a discussion about libusb with interrupt endpoints, where the person,
> that states it is not working, receives the same returncode -22 (invalid
> argument) as I see, when I do a dmesg. So I would have to give it a try with
> Kernel 2.6.x?
>
> Cause I can't find no scanner Kernel module for 2.4.34 for OpenWRT that I
> could use as an alternative way of getting data from / to the device.
>
> I mean..there was not nothing - scanner gets detected and moves around...
>
> Stingbyte
>
>
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