Capture Images
To capture images from the command line using `gphoto2`:
# gphoto2 --set-config "Capture Size Class"="Full Image" --capture-preview --force-overwrite --filename=foo.jpg
Time-lapse is also possible (but seems to freeze after a few pictures):
# gphoto2 -I 10 --set-config "Capture Size Class"="Full Image" --capture-image-and-download --filename=foo_%04n.jpg --force-overwrite