It seems it's not working with Ricoh SP Devices. tsayao@CO85635:~$ scanimage --version scanimage (sane-backends) 1.0.31-248-gfc74de7c5; backend version 1.0.31
Ricoh SP 3710: tsayao@CO85635:~$ SANE_ESCL_DEBUG=255 scanimage -d 'escl: https://172.18.15.247:443' > test.pnm Output format is not set, using pnm as a default. scanimage: rounded value of br-x from 216.408 to 216.408 scanimage: rounded value of br-y from 297.349 to 297.349 scanimage: sane_start: Device busy Ricoh SP 377: 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: rounded value of br-x from 216.408 to 216.408 scanimage: rounded value of br-y from 297.349 to 297.349 scanimage: sane_start: Device busy tsayao@CO85635:~$ scanimage -L device `escl:https://172.18.15.249:443' is a Ricoh SP 377SFNwX (cff831) flatbed scanner device `escl:https://172.18.15.247:443' is a Ricoh SP 3710SF (31317e) flatbed scanner Em qui., 21 de jan. de 2021 às 20:14, Thierry Huchard <[email protected]> escreveu: > 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. >
