Le 2021-01-21 23:33, Thiago Milczarek Sayão a écrit :
Weird, it's Ubuntu 20.04
Update with sane depot (below the orders to update):
sudo add-apt-repository ppa:sane-project/sane-git
sudo apt-get update
sudo apt install libsane libsane-common sane-utils
you will have the latest version of sane for your distribution.
Em qui., 21 de jan. de 2021 às 17:21, Thierry Huchard
<[email protected]> escreveu:
Le 2021-01-21 20:07, Thiago Milczarek Sayão a écrit :
tsayao@CO85635:~$ scanimage --version
scanimage (sane-backends) 1.0.29; backend version 1.0.29
First try:
tsayao@CO85635:~$ SANE_ESCL_DEBUG=255 scanimage -d
'escl:https://172.18.15.249:443' > test.pnm 2>log.txt
tsayao@CO85635:~$ cat log.txt
Output format is not set, using pnm as a default.
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
scanimage: rounded value of br-x from 0 to 0
scanimage: rounded value of br-y from 0 to 0
scanimage: sane_start: Invalid argument
Second try:
tsayao@CO85635:~$ SANE_ESCL_DEBUG=255 scanimage -d
'escl:https://172.18.15.249:443' > test.pnm
Output format is not set, using pnm as a default.
scanimage: open of device escl:https://172.18.15.249:443 failed:
Device busy
Okay,
Your version of sane escl backend is very old, I suggest you update
sane.
The problem you're encountering has been solved for a little while!
What is your distribution?
On further tries, "device busy" keeps going on.
Also tried on Ricoh SP 377sfnwx model, same thing.
Guess it should have output some more debug info. If you have
instructions I will do it, including compiling from source.
Em qui., 21 de jan. de 2021 às 15:40, Thierry Huchard
<[email protected]> escreveu:
Le 2021-01-21 19:37, Thierry Huchard a écrit :
Le 2021-01-21 18:05, Thiago Milczarek Sayão a écrit :
I work at a company that has 530+ stores, each one with a Ricoh
SP
3710 device that works thru network.
There are more than 3000 machines total.
After installing the Ricoh Sane drivers, I can list the
scanners:
device `sp_330_3710_series:SP_3710SF-IP-172.18.15.249' is a
RICOH
SP
3710SF ADF Scanner
device `escl:https://172.18.15.249:443' is a ESCL RICOH SP
3710SF
(31317e) SSL flatbed scanner
device `escl:http://172.18.15.249:631' is a ESCL RICOH SP
3710SF
(31317e) flatbed scanner
device
`net:localhost:sp_330_3710_series:SP_3710SF-IP-172.18.15.249'
is a RICOH SP 3710SF ADF Scanner
Note: The device does not work using escl.
Can you give me the logs of the commands below?
# scanimage --version
# SANE_ESCL_DEBUG=255 scanimage -d
'escl:https://172.18.15.249:443'
test.pnm 2>log.txt
Thank's
Since we have 530 stores, I would like to configure only 530
machines
(instead of 3000). So the idea is to install the Ricoh package
on
this
"central" machine and share with the others.
The scanner is available thru the network (not usb). I want to
configure saned to serve network scanners. Is it possible?
I have tried it and successfully installed saned, but it won't
list
network scanners to the remote machine.
Thanks.
