To whom it may concern,
I installed gphoto2 (2.5.20) and libgphoto2 (2.5.22), but the gphoto2
cannot conduct trigger-capture or capture-image for my Pentax K5D camera.
A file about debug information is attached. Thank you very much.
Please let me know if more information is required to fix the problem.
Best,
Suqi Liu
pi@raspberrypi:~ $ gphoto2 --version
gphoto2 2.5.20
Copyright (c) 2000-2018 Lutz Mueller and others
gphoto2 comes with NO WARRANTY, to the extent permitted by law. You may
redistribute copies of gphoto2 under the terms of the GNU General Public
License. For more information about these matters, see the files named COPYING.
This version of gphoto2 is using the following software versions and options:
gphoto2 2.5.20 gcc, popt(m), exif, no cdk, no aa, jpeg, readline
libgphoto2 2.5.22 all camlibs, gcc, ltdl, EXIF
libgphoto2_port 0.12.0 iolibs: disk ptpip serial usb1 usbdiskdirect
usbscsi, gcc, ltdl, USB, serial without locking
pi@raspberrypi:~ $ gphoto2 --auto-detect
Model Port
----------------------------------------------------------
Mass Storage Camera disk:/media/pi/6430-3431
Pentax K5D usbscsi:/dev/sg0
pi@raspberrypi:~ $ gphoto2 --trigger-capture
*** Error ***
This camera can not trigger capture.
ERROR: Could not trigger capture.
*** Error (-6: 'Unsupported operation') ***
For debugging messages, please use the --debug option.
Debugging messages may help finding a solution to your problem.
If you intend to send any error or debug messages to the gphoto
developer mailing list <gphoto-devel@lists.sourceforge.net>, please run
gphoto2 as follows:
env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt --trigger-capture
Please make sure there is sufficient quoting around the arguments.
pi@raspberrypi:~ $ gphoto2 --capture-image
*** Error ***
This camera can not capture.
ERROR: Could not capture image.
ERROR: Could not capture.
*** Error (-6: 'Unsupported operation') ***
For debugging messages, please use the --debug option.
Debugging messages may help finding a solution to your problem.
If you intend to send any error or debug messages to the gphoto
developer mailing list <gphoto-devel@lists.sourceforge.net>, please run
gphoto2 as follows:
env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt --capture-image
Please make sure there is sufficient quoting around the arguments.
pi@raspberrypi:~ $ gphoto2 --debug
0.000576 main (2): ALWAYS INCLUDE THE FOLLOWING LINES
WHEN SENDING DEBUG MESSAGES TO THE MAILING LIST:
0.000711 main (2): gphoto2 2.5.20
0.000758 main (2): gphoto2 has been compiled with the
following options:
0.000980 main (2): + gcc (C compiler used)
0.001007 main (2): + popt (mandatory, for handling
command-line parameters)
0.001067 main (2): + exif (for displaying EXIF
information)
0.001096 main (2): + no cdk (for accessing
configuration options)
0.001142 main (2): + no aa (for displaying live
previews)
0.001170 main (2): + jpeg (for displaying live previews
in JPEG format)
0.001215 main (2): + readline (for easy navigation in
the shell)
0.001249 main (2): libgphoto2 2.5.22
0.001297 main (2): libgphoto2 has been compiled with the
following options:
0.001326 main (2): + all camlibs
0.001351 main (2): + gcc (C compiler used)
0.001377 main (2): + ltdl (for portable loading of
camlibs)
0.001405 main (2): + EXIF (for special handling of EXIF
files)
0.001440 main (2): libgphoto2_port 0.12.0
0.001476 main (2): libgphoto2_port has been compiled
with the following options:
0.001506 main (2): + iolibs: disk ptpip serial usb1
usbdiskdirect usbscsi
0.001536 main (2): + gcc (C compiler used)
0.001562 main (2): + ltdl (for portable loading of
iolibs)
0.001589 main (2): + USB (libusb1, for USB cameras)
0.001617 main (2): + serial (for serial cameras)
0.001642 main (2): + no resmgr (serial port access and
locking)
0.001670 main (2): + no ttylock (serial port locking)
0.001696 main (2): + no lockdev (serial port locking)
0.001726 main (2): CAMLIBS env var not set, using
compile-time default instead
0.001752 main (2): IOLIBS env var not set, using
compile-time default instead
0.001780 main (2): invoked with following arguments:
0.001808 main (2): --debug
0.001924 load_settings (2): Creating gphoto config directory
('/home/pi/.gphoto')
0.002145 load_settings (2): Loading settings from file
'/home/pi/.gphoto/settings'.
0.002759 gp_camera_free (2): Freeing camera...
0.002794 gp_port_free (2): Freeing port...
0.002835 gp_filesystem_reset (2): resetting filesystem
0.002862 gp_filesystem_lru_clear (2): Clearing fscache LRU list...
0.002888 gp_filesystem_lru_clear (2): fscache LRU list already empty
0.002922 delete_all_folders (2): Internally deleting all folders from
'/'...
0.002954 lookup_folder (2): Lookup folder '/'...
0.002982 lookup_folder (2): Found! / is 0x19e9b58
0.003011 recurse_delete_folder (2): Recurse delete folder 0x19e9b58//
pi@raspberrypi:~ $
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