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Bulb on Nikon D3100
Describe the bug
Hello! I haven't remote control, but I thought I could make a workaround with my laptop, but I found strange behavior.
I can't set the bulb.
Name the camera
Model Port
----------------------------------------------------------
Nikon DSC D3100 (PTP mode) usb:000,004
libgphoto2 and gphoto2 version
gphoto2 2.5.28
Copyright (c) 2000-2021 Marcus Meissner 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 2.5.28 clang, popt(m), exif, no cdk, no aa, jpeg, readline
libgphoto2 2.5.30 standard camlibs, clang, no ltdl, EXIF
libgphoto2_port 0.12.1 iolibs: disk ptpip serial usb1, clang, no ltdl, EXIF, USB, serial without locking
To Reproduce
- Check
/main/capturesettings/shutterspeed
and find
Choice: 51 30,0000s
Choice: 52 Bulb
- Set it
gphoto2 --set-config /main/capturesettings/shutterspeed=52
- Read an error
*** Error ***
The property 'Shutter Speed' / 0x500d was not set (0xa008: Shutter Speed Bulb)
is the camera mode currently one that supports bulb, like e.g. TV, AV or M? (not sure if AUto or P support it)
is the camera mode currently one that supports bulb, like e.g. TV, AV or M? (not sure if AUto or P support it)
I used it only in Manual mode. And another modes aren't need me.