hi, guys,
i’m trying to use my canon eos 550D but i have some promise with this. when run: env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt --port usb: --capture-image-and-download i have the next log: 0.000032 main (2): ALWAYS INCLUDE THE FOLLOWING LINES WHEN SENDING DEBUG MESSAGES TO THE MAILING LIST: 0.001027 main (2): gphoto2 2.5.11 0.001041 main (2): gphoto2 has been compiled with the following options: 0.001047 main (2): + clang (C compiler used) 0.001052 main (2): + popt (mandatory, for handling command-line parameters) 0.001057 main (2): + no exif (for displaying EXIF information) 0.001061 main (2): + no cdk (for accessing configuration options) 0.001067 main (2): + no aa (for displaying live previews) 0.001071 main (2): + jpeg (for displaying live previews in JPEG format) 0.001076 main (2): + readline (for easy navigation in the shell) 0.001091 main (2): libgphoto2 2.5.11 0.001101 main (2): libgphoto2 has been compiled with the following options: 0.001105 main (2): + all camlibs 0.001108 main (2): + clang (C compiler used) 0.001112 main (2): + ltdl (for portable loading of camlibs) 0.001116 main (2): + no EXIF (for special handling of EXIF files) 0.001120 main (2): libgphoto2_port 0.12.0 0.001124 main (2): libgphoto2_port has been compiled with the following options: 0.001128 main (2): + clang (C compiler used) 0.001132 main (2): + ltdl (for portable loading of camlibs) 0.001137 main (2): + USB (libusb1, for USB cameras) 0.001141 main (2): + serial (for serial cameras) 0.001147 main (2): + no resmgr (serial port access and locking) 0.001151 main (2): + no ttylock (serial port locking) 0.001154 main (2): + no lockdev (serial port locking) 0.001160 main (2): CAMLIBS env var not set, using compile-time default instead 0.001163 main (2): IOLIBS env var not set, using compile-time default instead 0.001168 main (2): invoked with following arguments: 0.001176 main (2): --debug 0.001181 main (2): --debug-logfile=my-logfile.txt 0.001202 main (2): --port 0.001206 main (2): usb: 0.001210 main (2): --capture-image-and-download 0.001245 main (2): Processing 'port' option ('usb:')... 0.001296 gp_port_info_list_load (2): Using ltdl to load io-drivers from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0'... 0.001748 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/disk'. 0.002396 foreach_func (2): Loaded '' ('^disk:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/disk'. 0.002418 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/ptpip'. 0.002871 foreach_func (2): Loaded 'PTP/IP Connection' ('ptpip:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/ptpip'. 0.002884 foreach_func (2): Loaded '' ('^ptpip:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/ptpip'. 0.002890 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/serial'. 0.005389 foreach_func (2): Loaded 'Serial Port Device' ('serial:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/serial'. 0.005400 foreach_func (2): Loaded '' ('^serial:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/serial'. 0.005404 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043363 foreach_func (2): Loaded '' ('^usb:') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043391 foreach_func (2): Loaded 'Universal Serial Bus' ('usb:250,005') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043397 foreach_func (2): Loaded 'Universal Serial Bus' ('usb:250,007') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043402 foreach_func (2): Loaded 'Universal Serial Bus' ('usb:250,003') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043406 foreach_func (2): Loaded 'Universal Serial Bus' ('usb:253,002') from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usb1'. 0.043411 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usbdiskdirect'. 0.043894 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/usbscsi'. 0.044271 foreach_func (2): Called for filename '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/vusb'. 0.044573 gp_port_library_type (2): () 0.044583 foreach_func (2): '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2_port/0.12.0/vusb' already loaded 0.044633 gp_port_info_list_count (2): Counting entries (10 available)... 0.044641 gp_port_info_list_count (2): 6 regular entries available. 0.044648 gp_port_info_list_lookup_path(2): Looking for path 'usb:' (10 entries available)... 0.044673 gp_port_info_list_lookup_path(2): Starting regex search for 'usb:'... 0.044677 gp_port_info_list_lookup_path(2): Trying '^disk:'... 0.044765 gp_port_info_list_lookup_path(2): regexec failed 0.044774 gp_port_info_list_lookup_path(2): Trying '^ptpip:'... 0.044830 gp_port_info_list_lookup_path(2): regexec failed 0.044835 gp_port_info_list_lookup_path(2): Trying '^serial:'... 0.044857 gp_port_info_list_lookup_path(2): regexec failed 0.044861 gp_port_info_list_lookup_path(2): Trying '^usb:'... 0.044901 gp_port_info_list_get_info (2): Getting info of entry 6 (11 available)... 0.044953 gp_camera_set_port_info (2): Setting port info for port 'Generic Port' at 'usb:'... 0.096715 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.096744 gp_port_set_settings (2): Setting settings... 0.096762 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:, (new int=0, conf=-1, alt=-1) port usb: 0.096769 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.096799 load_settings (2): Creating gphoto config directory ('/Users/javi/.gphoto') 0.096932 load_settings (2): Loading settings from file '/Users/javi/.gphoto/settings'. 0.096975 gp_setting_set (2): Setting key 'port' to value 'usb:' (gphoto2) 0.096997 save_settings (2): Saving 2 setting(s) to file "/Users/javi/.gphoto/settings" 0.097284 main (2): The user has not specified both a model and a port. Try to figure them out. 0.097309 gp_abilities_list_load_dir (2): Using ltdl to load camera libraries from '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11'... 0.097515 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/adc65'. 0.097539 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/agfa_cl20'. 0.097545 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/aox'. 0.097548 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/ax203'. 0.097552 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/barbie'. 0.097555 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/canon'. 0.097558 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/casio_qv'. 0.097561 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/clicksmart310'. 0.097565 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/digigr8'. 0.097568 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/digita'. 0.097619 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/dimagev'. 0.097626 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/dimera3500'. 0.097631 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/directory'. 0.097635 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/enigma13'. 0.097638 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/fuji'. 0.097642 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/gsmart300'. 0.097647 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/hp215'. 0.097652 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/iclick'. 0.097657 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/jamcam'. 0.097680 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/jd11'. 0.097686 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/jl2005a'. 0.097690 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/jl2005c'. 0.097693 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/kodak_dc120'. 0.097696 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/kodak_dc210'. 0.097699 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/kodak_dc240'. 0.097703 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/kodak_dc3200'. 0.097706 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/kodak_ez200'. 0.097709 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/konica'. 0.097752 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/konica_qm150'. 0.097757 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/largan'. 0.097762 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/lg_gsm'. 0.097768 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/mars'. 0.097772 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/mustek'. 0.097775 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/panasonic_coolshot'. 0.097778 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/panasonic_dc1000'. 0.097781 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/panasonic_dc1580'. 0.097897 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/panasonic_l859'. 0.097904 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/pccam300'. 0.097907 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/pccam600'. 0.097911 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/pentax'. 0.097914 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/polaroid_pdc320'. 0.097922 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/polaroid_pdc640'. 0.097927 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/polaroid_pdc700'. 0.097933 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/ptp2'. 0.097957 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/ricoh'. 0.097965 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/ricoh_g3'. 0.097971 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/samsung'. 0.097976 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sierra'. 0.097980 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sipix_blink2'. 0.097985 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sipix_web2'. 0.097990 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/smal'. 0.097994 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sonix'. 0.097997 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sony_dscf1'. 0.098107 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sony_dscf55'. 0.098113 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/soundvision'. 0.098117 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/spca50x'. 0.098120 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sq905'. 0.098123 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/st2205'. 0.098130 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/stv0674'. 0.098133 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/stv0680'. 0.098135 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/sx330z'. 0.098138 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/topfield'. 0.098166 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/toshiba_pdrm11'. 0.098173 foreach_func (2): Found '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/tp6801'. 0.098181 gp_abilities_list_load_dir (2): Found 64 camera drivers. 0.142273 gp_port_info_list_count (2): Counting entries (11 available)... 0.142302 gp_port_info_list_count (2): 7 regular entries available. 0.142305 gp_port_new (2): Creating new device... 0.142317 gp_port_info_list_get_info (2): Getting info of entry 0 (11 available)... 0.142750 gp_port_set_settings (2): Setting settings... 0.142762 gp_port_info_list_get_info (2): Getting info of entry 1 (11 available)... 0.143091 gp_port_set_timeout (2): Setting port timeout to 500 milliseconds. 0.143100 gp_port_set_settings (2): Setting settings... 0.143109 gp_port_info_list_get_info (2): Getting info of entry 2 (11 available)... 0.144443 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.144451 gp_port_set_settings (2): Setting settings... 0.144457 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:250,005, (new int=0, conf=-1, alt=-1) port usb:250,005 0.144460 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.144467 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras... 0.144837 gp_libusb1_find_device_lib (2): Looking for USB device (vendor 0x4a9, product 0x31ea)... found. 0.144888 gp_libusb1_find_device_lib (2): Detected defaults: config 1, interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01 0.144893 gp_abilities_list_detect_usb(2): Found 'Canon EOS 550D' (0x4a9,0x31ea) 0.144899 gp_port_info_list_get_info (2): Getting info of entry 3 (11 available)... 0.146059 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.146091 gp_port_set_settings (2): Setting settings... 0.146106 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:250,007, (new int=0, conf=-1, alt=-1) port usb:250,007 0.146114 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.146121 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras... 0.147113 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)... 0.148074 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x6, subclass, 0x1, protocol 0x1)... 0.148185 gp_port_info_list_get_info (2): Getting info of entry 4 (11 available)... 0.149501 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.149512 gp_port_set_settings (2): Setting settings... 0.149520 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:250,003, (new int=0, conf=-1, alt=-1) port usb:250,003 0.149525 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.149530 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras... 0.150719 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)... 0.151470 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x6, subclass, 0x1, protocol 0x1)... 0.151531 gp_port_info_list_get_info (2): Getting info of entry 5 (11 available)... 0.152810 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.152817 gp_port_set_settings (2): Setting settings... 0.152822 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:253,002, (new int=0, conf=-1, alt=-1) port usb:253,002 0.152825 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.152832 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras... 0.153714 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)... 0.154358 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x6, subclass, 0x1, protocol 0x1)... 0.154415 gp_port_info_list_get_info (2): Getting info of entry 6 (11 available)... 0.155529 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.155537 gp_port_set_settings (2): Setting settings... 0.155542 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:, (new int=0, conf=-1, alt=-1) port usb: 0.155548 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.155552 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras... 0.155744 gp_libusb1_find_device_lib (2): Looking for USB device (vendor 0x4a9, product 0x31ea)... found. 0.155766 gp_libusb1_find_device_lib (2): Detected defaults: config 1, interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01 0.155771 gp_abilities_list_detect_usb(2): Found 'Canon EOS 550D' (0x4a9,0x31ea) 0.155778 gp_port_free (2): Freeing port... 0.155781 gp_port_close (2): Closing port... 0.155808 gphoto2 (2): Looking for port ... 0.155812 gphoto2 (2): info.type = 4 0.155814 gphoto2 (2): info.name = Generic Port 0.155817 gphoto2 (2): info.path = usb: 0.155882 gp_camera_set_abilities (2): Setting abilities ('Canon EOS 550D')... 0.155900 gp_setting_set (2): Setting key 'model' to value 'Canon EOS 550D' (gphoto2) 0.155911 save_settings (2): Saving 2 setting(s) to file "/Users/javi/.gphoto/settings" 0.156135 gp_port_info_list_lookup_path(2): Looking for path 'usb:' (11 entries available)... 0.156145 gp_port_info_list_get_info (2): Getting info of entry 6 (11 available)... 0.156151 gp_camera_set_port_info (2): Setting port info for port 'Generic Port' at 'usb:'... 0.161592 gp_port_set_timeout (2): Setting port timeout to 5000 milliseconds. 0.161603 gp_port_set_settings (2): Setting settings... 0.161612 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port usb:, (new int=0, conf=-1, alt=-1) port usb: 0.161619 gp_libusb1_update (2): lowlevel libusb1 port not yet opened, no need for libusb changes 0.161624 gp_setting_set (2): Setting key 'port' to value 'usb:' (gphoto2) 0.161628 save_settings (2): Saving 2 setting(s) to file "/Users/javi/.gphoto/settings" 0.161777 gphoto2 (2): found port, was entry 1 0.161884 gp_camera_init (2): Initializing camera... 0.161983 gp_libusb1_find_device_lib (2): Looking for USB device (vendor 0x4a9, product 0x31ea)... found. 0.162041 gp_libusb1_find_device_lib (2): Detected defaults: config 1, interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01 0.162050 gp_camera_init (2): Loading '/usr/local/Cellar/libgphoto2/2.5.11/lib/libgphoto2/2.5.11/ptp2'... 0.162545 gp_port_open (2): Opening USB port... 0.162555 gp_libusb1_open (2): () 0.162767 gp_libusb1_open (2): claiming interface 0 0.163191 gp_libusb1_open [libusb1.c:414](0): 'libusb_claim_interface (port->pl->dh, port->settings.usb.interface)' failed: Access denied (insufficient permissions) (-3) 0.163218 gp_port_set_error [gphoto2-port.c:1190](0): Could not claim interface 0 (No such file or directory). Make sure no other program (MacOS PTPCamera service) or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device. 0.163291 gp_context_error (0): An error occurred in the io-library ('Could not claim the USB device'): Could not claim interface 0 (No such file or directory). Make sure no other program (MacOS PTPCamera service) or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device. *** Error *** An error occurred in the io-library ('Could not claim the USB device'): Could not claim interface 0 (No such file or directory). Make sure no other program (MacOS PTPCamera service) or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device. ERROR: Could not capture image. ERROR: Could not capture. *** Error (-53: 'Could not claim the USB device') *** 0.164189 gp_camera_free (2): Freeing camera... 0.164201 gp_port_free (2): Freeing port... 0.164204 gp_port_close (2): Closing port... 0.165526 gp_port_set_error [gphoto2-port.c:1190](0): Could not release interface 0 (No such file or directory). 0.166474 gp_filesystem_reset (2): resetting filesystem 0.166728 gp_filesystem_lru_clear (2): Clearing fscache LRU list... 0.166738 gp_filesystem_lru_clear (2): fscache LRU list already empty 0.166742 delete_all_folders (2): Internally deleting all folders from '/'... 0.166749 lookup_folder (2): Lookup folder '/'... 0.166752 lookup_folder (2): Found! / is 0x7fb239602860 0.166758 recurse_delete_folder (2): Recurse delete folder 0x7fb239602860// Can you help me? thanks in advance. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Gphoto-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gphoto-devel |
Hi,
You forgot to mention you are on macOS. But the error log says: On 06/01/17 07:35 PM, Javier Ramp wrote: > *** Error *** > An error occurred in the io-library ('Could not claim the USB device'): Could not claim interface 0 (No such file or directory). Make sure no other program (MacOS PTPCamera service) or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device. > ERROR: Could not capture image. > ERROR: Could not capture. > *** Error (-53: 'Could not claim the USB device') *** As it says, you need to kill the process PTPCamera that is keeping a hold on the device. A quick Google search located this: https://github.com/mejedi/mac-gphoto-enabler That could help, but I haven't used it, Cheers, Hub ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Gphoto-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gphoto-devel |
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