HP All-in-one scanner problem

[E.S. Rosenberg]

You may have to set a scan mode on the device too, friends of mine
have a Canon all-in-one which needs to be 'told' that a remote device
will be in charge of scanning whenever they want to scan.... (Since
apparently on windows you can just press the scan button on the
scanner and it will open the scanning program on the computer....)

HTH,
Eliyahu - אליהו

2015-08-30 14:33 GMT+03:00 David Suna <david at davidsconsultants.com>:
> I recently purchased a new HP All-in-one machine model 3835. I checked on
> http://hplipopensource.com/ and the model is listed as having full Linux
> support. I am running Debian 8.1. I am able to print. However, when I run
> scanimage -L it does not find the scanner at all. I tried adding the IP
> address of the device to the net.conf file in /etc/sane.d and when I run
> scanimage -L with debug messages I get the following:
> SANE_DEBUG_NET=255 scanimage -L
> [sanei_debug] Setting debug level of net to 255.
> [net] sane_init: authorize != null, version_code != null
> [net] sane_init: SANE net backend version 1.0.14 (AF-indep+IPv6) from
> sane-backends 1.0.24
> [net] sane_init: Client has little endian byte order
> [net] sane_init: searching for config file
> [net] sane_init: trying to add 10.0.0.24
> [net] add_device: adding backend 10.0.0.24
> [net] net_avahi_browse_callback: CACHE_EXHAUSTED
> [net] add_device: backend 10.0.0.24 added
> [net] sane_init: done reading config
> [net] sane_init: evaluating environment variable SANE_NET_HOSTS
> [net] sane_init: evaluating environment variable SANE_NET_TIMEOUT
> [net] sane_init: done
> [net] sane_get_devices: local_only = 0
> [net] connect_dev: trying to connect to 10.0.0.24
> [net] connect_dev: [0] failed to connect (Connection refused)
> [net] connect_dev: couldn't connect to host (see messages above)
> [net] sane_get_devices: ignoring failure to connect to 10.0.0.24
> [net] sane_get_devices: finished (0 devices)
> [net] net_avahi_browse_callback: ALL_FOR_NOW
>
> I tried to search for solutions but haven't found anything. Anyone have any
> solutions or suggestions of where to look?
>
> Thanks,
>
> --
> David Suna
> david at davidsconsultants.com
>
>
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