check for the right PTP_OC_CANON_EOS_KeepDeviceOn
check for the right PTP_OC_CANON_EOS_KeepDeviceOn

gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2