I'm using gphoto2 on raspberry pi device and control the camera remotely, over ssh connection. Unfortunately, something went wrong and I can't take pictures anymore.
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gphoto2 --auto-detect
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gphoto2 --summary
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pi@raspberrypi:~ $ gphoto2 --auto-detect
*** Error: No camera found. ***
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 --summary
Please make sure there is sufficient quoting around the arguments.
Can I check if the camera is still on?
Any suggestions?
Thank you in advance!
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pi@raspberrypi:/ $ gphoto2 --auto-detect --debug
0.000326 main (2): ALWAYS INCLUDE THE FOLLOWING LINES WHEN SENDING DEBUG MESSAGES TO THE MAILING L
IST:
0.000408 main (2): gphoto2 2.5.11
0.000439 main (2): gphoto2 has been compiled with the following options:
0.000462 main (2): + gcc (C compiler used)
0.000472 main (2): + popt (mandatory, for handling command-line parameters)
0.000485 main (2): + exif (for displaying EXIF information)
0.000497 main (2): + no cdk (for accessing configuration options)
0.000509 main (2): + no aa (for displaying live previews)
0.000523 main (2): + no jpeg (for displaying live previews in JPEG format)
0.000535 main (2): + no readline (for easy navigation in the shell)
0.000559 main (2): libgphoto2 2.5.12
0.000578 main (2): libgphoto2 has been compiled with the following options:
0.000590 main (2): + all camlibs
0.000601 main (2): + gcc (C compiler used)
0.000613 main (2): + ltdl (for portable loading of camlibs)
0.000624 main (2): + EXIF (for special handling of EXIF files)
0.000640 main (2): libgphoto2_port 0.12.0
0.000659 main (2): libgphoto2_port has been compiled with the following options:
0.000673 main (2): + gcc (C compiler used)
0.000685 main (2): + ltdl (for portable loading of camlibs)
0.000697 main (2): + USB (libusb0, for USB cameras)
0.000709 main (2): + serial (for serial cameras)
0.000720 main (2): + no resmgr (serial port access and locking)
0.000732 main (2): + no ttylock (serial port locking)
0.000743 main (2): + no lockdev (serial port locking)
0.000755 main (2): CAMLIBS env var not set, using compile-time default instead
0.000767 main (2): IOLIBS env var not set, using compile-time default instead
0.000781 main (2): invoked with following arguments:
0.000792 main (2): --auto-detect
0.000803 main (2): --debug
0.000863 load_settings (2): Creating gphoto config directory ('/home/pi/.gphoto')
0.001001 load_settings (2): Loading settings from file '/home/pi/.gphoto/settings'.
0.001512 gp_port_info_list_load (2): Using ltdl to load io-drivers from '/usr/local/lib/libgphoto2_port/0.12.0'...
0.001766 foreach_func (2): Called for filename '/usr/local/lib/libgphoto2_port/0.12.0/disk'.
0.002335 gp_port_library_list (2): found fstab fsname proc
0.002374 gp_port_library_list (2): found fstab fsname /dev/mmcblk0p1
0.002420 gp_port_library_list (2): found fstab fsname /dev/mmcblk0p2
0.002648 gp_port_library_list (2): found mtab fsname /dev/root
0.002678 gp_port_library_list (2): found mtab fsname devtmpfs
0.002698 gp_port_library_list (2): found mtab fsname sysfs
0.002716 gp_port_library_list (2): found mtab fsname proc
0.002732 gp_port_library_list (2): found mtab fsname tmpfs
0.002770 gp_port_library_list (2): found mtab fsname devpts
0.002789 gp_port_library_list (2): found mtab fsname tmpfs
0.002823 gp_port_library_list (2): found mtab fsname tmpfs
0.002858 gp_port_library_list (2): found mtab fsname tmpfs
0.104591 recurse_delete_folder (2): Recurse delete folder 0x1fdab40//