On Wed, 2017-12-06 at 20:27 +0900, Olaf Meeuwissen wrote: > Hi, > > Apologies for the belated reply. > > ToddAndMargo writes: > > > On 11/25/2017 01:09 AM, Olaf Meeuwissen wrote: > > > Hi ToddAndMargo, > > > > > > ToddAndMargo writes: > > > > > > > Dear list, > > > > > > > > In the man page, the script for [email protected] shows: > > > > > > # OK, you are reading the documentation, just rather selectively > > > ;-) > > > > > > > Environment=SANE_CONFIG_DIR=/etc/sane.d > > > > # If you need to debug your configuration uncomment the next > > > > line and > > > > # change it as appropriate to set the desired debug options > > > > # Environment=SANE_DEBUG_DLL=255 SANE_DEBUG_BJNP=5 > > > > > > > > https://bugzilla.redhat.com/show_bug.cgi?id=1091566#c8 > > > > also adds: > > > > > > > > #Environment=SANE_DEBUG_DLL=128 SANE_DEBUG_NET=128 > > > > > > > > Question: > > > > Do you un-comment the all, or only uncomment one of them? > > > > > > You add the SANE_DEBUG_* variables for the backends you want to > > > debug. > > > In your case, you probably want to look at least at > > > SANE_DEBUG_DLL and > > > SANE_DEBUG_NET and the backend that supports your particular > > > scanner. > > > > > > > Question: > > > > > > > > Should it not be? > > > > > > > > Environment=SANE_CONFIG_DIR=/etc/sane.d SANE_DEBUG_DLL=255 > > > > SANE_DEBUG_BJNP=5 SANE_DEBUG_NET=128 > > > > > > > > all run togther with spaces as the demlimier? > > > > > > Please read the systemd documentation. I vaguely seem to > > > remember all > > > the Environment "assignments" are run together by systemd, > > > though. > > > > > > # Disclaimer: I no longer use systemd. > > > Yes, systemd concatenates multiple Environment statements, se for example: https://coreos.com/os/docs/latest/using-environment-variables-in-system d-units.html > > > > Questions: > > > > > > > > What is > > > > SANE_CONFIG_DIR=/etc/sane.d > > > > > > An environment variable that tells the dll (and most other > > > backends) > > > where to look for their configuration. See sane-dll(5). > > > > > > > SANE_DEBUG_DLL=255 > > > > SANE_DEBUG_BJNP=5, and > > > > SANE_DEBUG_NET=128 > > > > > > Environment variables that tell each of the backend how much to > > > log. > > > Larger values produce more output. What and how much exactly > > > differs > > > between backends. And please check man-<backend> for the details of a specific backend
BR, Louis -- sane-devel mailing list: [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to [email protected]
