What debugging messages are produced right before the delay? On Tue, Feb 8, 2022 at 9:25 AM Felix E. Klee <felix.k...@inka.de> wrote:
> The Fujitsu fi-65F can scan an A6 page in just one second. This works > as advertised with the included “PaperStream Capture”. It even works > when using SANE, except that before each scan there is a delay of almost > ten (!) seconds: > > $ cat /etc/lsb-release > LSB_VERSION=1.4 > DISTRIB_ID=Arch > DISTRIB_RELEASE=rolling > DISTRIB_DESCRIPTION="Arch Linux" > $ uname -a > Linux felix-arch 5.16.4-arch1-1 #1 SMP PREEMPT Sat, 29 Jan 2022 > 19:08:13 +0000 x86_64 GNU/Linux > $ scanimage --version > scanimage (sane-backends) 1.1.1; backend version 1.1.1 > $ scanimage -L > device `epjitsu:libusb:003:006' is a FUJITSU fi-65F 0A01 scanner > $ scanimage -o out.png --resolution 200dpi > > *Why the delay?* > > I also tried with `SANE_DEBUG_EPJITSU=255 scanimage`, but that didn’t > tell me anything: During the delay there is no output. > > > -- "well, I stand up next to a mountain- and I chop it down with the edge of my hand"
