Hi, I have a Canon MP950 which I added the necessary ID lines for in the pixma backend. However, it results in a segmentation fault with sane_usb, something I fail to understand, since erroneous commands usually just prevent the backend from communicating/opening the scanner:
... sanei_usb] sanei_usb_read_bulk: trying to read 20 bytes [sanei_usb] 000 06 06 00 00 00 00 00 00 05 00 00 00 03 00 02 01 ................ [sanei_usb] 010 00 21 00 D4 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? .!.. [sanei_usb] sanei_usb_read_bulk: wanted 20 bytes, got 20 bytes [pixma] IN ? T=1.611 len=20 [pixma] ?00000000:06 06 00 00 00 00 00 00 ?05 00 00 00 03 00 02 01 [pixma] ?00000010:00 21 00 d4 [pixma] [pixma] Current status: paper=0 cal=0 lamp=1 busy=33 [sanei_usb] sanei_usb_read_int: trying to read 16 bytes [sanei_usb] sanei_usb_read_int: read failed: Resource temporarily unavailable Segmentation fault Does this kind of error ring any bells for anyone? Best regards, Gernot Hassenpflug -- ISP Asahi-Net: http://asahi-net.jp/en/ No.1 in Japan by customer satisfaction (Nikkei News, 7 July 2010)
