Hi folks, Any Mac enthusiasts around here? I'm trying to get my Canon N1240U/LiDE30 USB scanner working under OS X Leopard 10.5.2. Scanimage -L does recognize the scanner, but scanimage -T only gives me a "Error during device I/O". I've installed sane with macports and I assume a possible problem between usblib and IOUSBFamily.kext, could that be? The thing is, as the more detailed debug information show, that another process seems to occupy the scanner already (although I did not install any other scanner related software).
Here is the full debug info (SANE_DEBUG=255 USB_DEBUG=255). Thanks in advance for any hints! usb_set_debug: Setting debugging level to 255 (on) usb_os_find_busses: Found 001 usb_os_find_busses: Found 002 usb_os_find_busses: Found 003 usb_os_find_busses: Found 004 usb_os_find_busses: Found 005 usb_os_find_devices: Found USB device at location 0x1d000000 usb_os_find_devices: Found 001-05ac-8005-09-00 on 001 at location 0x1d000000 usb_os_find_devices: Found USB device at location 0x3d000000 usb_os_find_devices: Found USB device at location 0x3d100000 usb_os_find_devices: Found USB device at location 0x5d000000 usb_os_find_devices: Found USB device at location 0x5d200000 usb_os_find_devices: Found USB device at location 0x7d000000 usb_os_find_devices: Found USB device at location 0x7d200000 usb_os_find_devices: Found USB device at location 0x7d100000 usb_os_find_devices: Found USB device at location 0xfd000000 usb_os_find_devices: Found USB device at location 0xfd500000 usb_os_find_devices: Found USB device at location 0xfd100000 usb_os_find_devices: Found USB device at location 0xfd150000 usb_os_find_devices: Found USB device at location 0xfd160000 usb_os_open: 05ac:8005 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x102f50 27 1000 usb_os_close: 05ac:8005 usb_os_find_devices: Found USB device at location 0x1d000000 usb_os_find_devices: Found USB device at location 0x3d000000 usb_os_find_devices: Found 001-05ac-8005-09-00 on 002 at location 0x3d000000 usb_os_find_devices: Found USB device at location 0x3d100000 usb_os_find_devices: Found 002-0dba-1000-00-00 on 002 at location 0x3d100000 usb_os_find_devices: Found USB device at location 0x5d000000 usb_os_find_devices: Found USB device at location 0x5d200000 usb_os_find_devices: Found USB device at location 0x7d000000 usb_os_find_devices: Found USB device at location 0x7d200000 usb_os_find_devices: Found USB device at location 0x7d100000 usb_os_find_devices: Found USB device at location 0xfd000000 usb_os_find_devices: Found USB device at location 0xfd500000 usb_os_find_devices: Found USB device at location 0xfd100000 usb_os_find_devices: Found USB device at location 0xfd150000 usb_os_find_devices: Found USB device at location 0xfd160000 usb_os_open: 0dba:1000 usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x104e40 54 1000 usb_os_close: 0dba:1000 usb_os_open: 05ac:8005 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x104da0 27 1000 usb_os_close: 05ac:8005 usb_os_find_devices: Found USB device at location 0x1d000000 usb_os_find_devices: Found USB device at location 0x3d000000 usb_os_find_devices: Found USB device at location 0x3d100000 usb_os_find_devices: Found USB device at location 0x5d000000 usb_os_find_devices: Found 001-05ac-8005-09-00 on 003 at location 0x5d000000 usb_os_find_devices: Found USB device at location 0x5d200000 usb_os_find_devices: Found 002-04a9-220e-ff-00 on 003 at location 0x5d200000 usb_os_find_devices: Found USB device at location 0x7d000000 usb_os_find_devices: Found USB device at location 0x7d200000 usb_os_find_devices: Found USB device at location 0x7d100000 usb_os_find_devices: Found USB device at location 0xfd000000 usb_os_find_devices: Found USB device at location 0xfd500000 usb_os_find_devices: Found USB device at location 0xfd100000 usb_os_find_devices: Found USB device at location 0xfd150000 usb_os_find_devices: Found USB device at location 0xfd160000 usb_os_open: 04a9:220e usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x1051d0 39 1000 usb_os_close: 04a9:220e usb_os_open: 05ac:8005 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x104e40 27 1000 usb_os_close: 05ac:8005 usb_os_find_devices: Found USB device at location 0x1d000000 usb_os_find_devices: Found USB device at location 0x3d000000 usb_os_find_devices: Found USB device at location 0x3d100000 usb_os_find_devices: Found USB device at location 0x5d000000 usb_os_find_devices: Found USB device at location 0x5d200000 usb_os_find_devices: Found USB device at location 0x7d000000 usb_os_find_devices: Found 001-05ac-8005-09-00 on 004 at location 0x7d000000 usb_os_find_devices: Found USB device at location 0x7d200000 usb_os_find_devices: Found 003-05ac-8005-09-00 on 004 at location 0x7d200000 usb_os_find_devices: Found USB device at location 0x7d100000 usb_os_find_devices: Found 002-05ac-8005-09-00 on 004 at location 0x7d100000 usb_os_find_devices: Found USB device at location 0xfd000000 usb_os_find_devices: Found USB device at location 0xfd500000 usb_os_find_devices: Found USB device at location 0xfd100000 usb_os_find_devices: Found USB device at location 0xfd150000 usb_os_find_devices: Found USB device at location 0xfd160000 usb_os_open: 05ac:8005 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 USB error: usb_control_msg(DeviceRequestTO): the device is not responding Unable to get descriptor (-16) usb_os_close: 05ac:8005 usb_os_open: 05ac:8005 usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 USB error: usb_control_msg(DeviceRequestTO): the device is not responding Unable to get descriptor (-16) usb_os_close: 05ac:8005 usb_os_open: 05ac:8005 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x102f00 27 1000 usb_os_close: 05ac:8005 usb_os_find_devices: Found USB device at location 0x1d000000 usb_os_find_devices: Found USB device at location 0x3d000000 usb_os_find_devices: Found USB device at location 0x3d100000 usb_os_find_devices: Found USB device at location 0x5d000000 usb_os_find_devices: Found USB device at location 0x5d200000 usb_os_find_devices: Found USB device at location 0x7d000000 usb_os_find_devices: Found USB device at location 0x7d200000 usb_os_find_devices: Found USB device at location 0x7d100000 usb_os_find_devices: Found USB device at location 0xfd000000 usb_os_find_devices: Found 001-05ac-8006-09-00 on 005 at location 0xfd000000 usb_os_find_devices: Found USB device at location 0xfd500000 usb_os_find_devices: Found 003-1058-1001-00-00 on 005 at location 0xfd500000 usb_os_find_devices: Found USB device at location 0xfd100000 usb_os_find_devices: Found 002-04cc-1521-09-00 on 005 at location 0xfd100000 usb_os_find_devices: Found USB device at location 0xfd150000 usb_os_find_devices: Found 004-03f0-7604-00-00 on 005 at location 0xfd150000 usb_os_find_devices: Found USB device at location 0xfd160000 usb_os_find_devices: Found 005-043d-0059-00-00 on 005 at location 0xfd160000 usb_os_open: 043d:0059 usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x104e00 32 1000 usb_os_close: 043d:0059 usb_os_open: 03f0:7604 usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x1051d0 32 1000 usb_os_close: 03f0:7604 usb_os_open: 04cc:1521 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x105420 25 1000 usb_os_close: 04cc:1521 usb_os_open: 1058:1001 usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x105010 32 1000 usb_os_close: 1058:1001 usb_os_open: 05ac:8006 usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access usb_control_msg: 128 6 512 0 0xbfffec78 8 1000 usb_control_msg: 128 6 512 0 0x105030 27 1000 usb_os_close: 05ac:8006 usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_os_open: 04a9:220e usb_set_configuration: called for config 1 usb_claim_interface: called for interface 0 Interface 0 of device is 0x00001bc7 claim_interface: Interface 0 of device from QueryInterface is 0x106af0 libusb/darwin.c get_endpoints: building table of endpoints. get_endpoints: Pipe 1: DIR: 1 number: 1 get_endpoints: Pipe 2: DIR: 1 number: 2 get_endpoints: Pipe 3: DIR: 0 number: 3 libusb/darwin.c get_endpoints: complete. libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 7 bytes of data on endpoint 0x03 io async operation completed: no error, size=7, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 64 bytes of data on endpoint 0x03 io async operation completed: no error, size=64, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 64 bytes of data on endpoint 0x03 io async operation completed: no error, size=64, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 5 bytes of data on endpoint 0x03 io async operation completed: no error, size=5, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 usb_os_close: 04a9:220e usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_set_debug: Setting debugging level to 255 (on) usb_os_open: 04a9:220e usb_set_configuration: called for config 1 usb_claim_interface: called for interface 0 Interface 0 of device is 0x00001bdb claim_interface: Interface 0 of device from QueryInterface is 0x10b0b0 libusb/darwin.c get_endpoints: building table of endpoints. get_endpoints: Pipe 1: DIR: 1 number: 1 get_endpoints: Pipe 2: DIR: 1 number: 2 get_endpoints: Pipe 3: DIR: 0 number: 3 libusb/darwin.c get_endpoints: complete. libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 usb_os_close: 04a9:220e usb_os_open: 04a9:220e usb_set_configuration: called for config 1 usb_claim_interface: called for interface 0 Interface 0 of device is 0x00001bef claim_interface: Interface 0 of device from QueryInterface is 0x10bcd0 libusb/darwin.c get_endpoints: building table of endpoints. get_endpoints: Pipe 1: DIR: 1 number: 1 get_endpoints: Pipe 2: DIR: 1 number: 2 get_endpoints: Pipe 3: DIR: 0 number: 3 libusb/darwin.c get_endpoints: complete. libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 3 bytes of data on endpoint 0x82 io async operation completed: no error, size=3, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 16 bytes of data on endpoint 0x03 io async operation completed: no error, size=16, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 16 bytes of data on endpoint 0x03 io async operation completed: no error, size=16, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 19 bytes of data on endpoint 0x03 io async operation completed: no error, size=19, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 USB error: usb_bulk_transfer (w/ Timeout): device not opened for exclusive access USB error: usb_bulk_write: An error occured during write (see messages above) libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. USB error: usb_clear_halt(ClearPipeStall): device not opened for exclusive access libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 USB error: usb_bulk_transfer (w/ Timeout): device not opened for exclusive access USB error: usb_bulk_write: An error occured during write (see messages above) libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. USB error: usb_clear_halt(ClearPipeStall): device not opened for exclusive access usb_os_close: 04a9:220e scanimage: sane_start: Error during device I/O usb_os_open: 04a9:220e usb_set_configuration: called for config 1 usb_claim_interface: called for interface 0 Interface 0 of device is 0x00001b03 claim_interface: Interface 0 of device from QueryInterface is 0x102e90 libusb/darwin.c get_endpoints: building table of endpoints. get_endpoints: Pipe 1: DIR: 1 number: 1 get_endpoints: Pipe 2: DIR: 1 number: 2 get_endpoints: Pipe 3: DIR: 0 number: 3 libusb/darwin.c get_endpoints: complete. libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 16 bytes of data on endpoint 0x03 io async operation completed: no error, size=16, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 19 bytes of data on endpoint 0x03 io async operation completed: no error, size=19, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 4 bytes of data on endpoint 0x03 io async operation completed: no error, size=4, result=0x00000000 libusb/darwin.c ep_to_pipeRef: Converting ep address to pipeRef. libusb/darwin.c usb_bulk_transfer: Transfering 1 bytes of data on endpoint 0x82 io async operation completed: no error, size=1, result=0x00000000 usb_os_close: 04a9:220e
