Hi, I have installed sane on a RaspberryPi Model B http://www.splitbrain.org/blog/2014-08/23-paper_backup_1_scanner_setup and followed all steps and the scanner is recognised fine. But when I try to use scanimage the document starts feeding but then fails with
scanimage: sane_start: Error during device I/O I have been updating firmware as there were some reports that the dwc_otg USB driver had some issues. Did you come across any issues like this ? Any pointers would be much appreciated. Here is some more detailed debug output [dll] sane_get_devices: found 1 devices [dll] sane_open: trying to open `epjitsu:libusb:001:004' [dll] sane_open: open successful [dll] sane_get_option_descriptor(handle=0x1f438c0,option=0) [dll] sane_control_option(handle=0x1f438c0,option=0,action=0,value=0xbe81e71c,info=(nil)) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=0) [dll] sane_control_option(handle=0x1f438c0,option=0,action=0,value=0xbe81c670,info=(nil)) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=1) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=2) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=3) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=4) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=5) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=6) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=7) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=8) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=9) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=10) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=11) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=12) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=13) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=14) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=15) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=16) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=17) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=18) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=19) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=20) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=21) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=22) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=23) [dll] sane_get_option_descriptor(handle=0x1f438c0,option=24) [dll] sane_start(handle=0x1f438c0) scanimage: sane_start: Error during device I/O [dll] sane_cancel(handle=0x1f438c0) [dll] sane_close(handle=0x1f438c0) [dll] sane_exit: exiting Thanks in advance, Leo
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