<div dir="ltr">Hi Allan,<div><br></div><div>Thank you very much for the patch. It's working now.</div><div><br></div><div>Much appreciated.</div><div><br></div><div>Cheers,</div><div>Leo</div><div><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 23 March 2015 at 06:51, m. allan noah <span dir="ltr"><<a href="mailto:kitno455@gmail.com" target="_blank">kitno455@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Leo- see if the attached patch will help.<br>
<br>
allan<br>
<div class="HOEnZb"><div class="h5"><br>
On Sat, Mar 21, 2015 at 9:53 PM, Gaggl, Leo <<a href="mailto:leo@brightcookie.com.au">leo@brightcookie.com.au</a>> wrote:<br>
> Hi,<br>
><br>
> I have installed sane on a RaspberryPi Model B<br>
> <a href="http://www.splitbrain.org/blog/2014-08/23-paper_backup_1_scanner_setup" target="_blank">http://www.splitbrain.org/blog/2014-08/23-paper_backup_1_scanner_setup</a> and<br>
> followed all steps and the scanner is recognised fine. But when I try to use<br>
> scanimage the document starts feeding but then fails with<br>
><br>
> scanimage: sane_start: Error during device I/O<br>
><br>
> I have been updating firmware as there were some reports that the dwc_otg<br>
> USB driver had some issues. Did you come across any issues like this ? Any<br>
> pointers would be much appreciated. Here is some more detailed debug output<br>
><br>
><br>
> [dll] sane_get_devices: found 1 devices<br>
> [dll] sane_open: trying to open `epjitsu:libusb:001:004'<br>
> [dll] sane_open: open successful<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=0)<br>
> [dll]<br>
> sane_control_option(handle=0x1f438c0,option=0,action=0,value=0xbe81e71c,info=(nil))<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=0)<br>
> [dll]<br>
> sane_control_option(handle=0x1f438c0,option=0,action=0,value=0xbe81c670,info=(nil))<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=1)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=2)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=3)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=4)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=5)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=6)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=7)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=8)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=9)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=10)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=11)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=12)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=13)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=14)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=15)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=16)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=17)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=18)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=19)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=20)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=21)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=22)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=23)<br>
> [dll] sane_get_option_descriptor(handle=0x1f438c0,option=24)<br>
> [dll] sane_start(handle=0x1f438c0)<br>
> scanimage: sane_start: Error during device I/O<br>
> [dll] sane_cancel(handle=0x1f438c0)<br>
> [dll] sane_close(handle=0x1f438c0)<br>
> [dll] sane_exit: exiting<br>
><br>
> Thanks in advance,<br>
> Leo<br>
><br>
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<br>
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