8/30/2023 0 Comments Sane linux network scannerIf someone has a better solution, I'd love to hear it. alternatively you can either use a USB cable, or you can run arp from time to time to find out which IP your scanner is currently on, and then hand update nf. The startup will be slow because it has to check all of these IPs before it can startup, but it should work. # You may have to add more or less IP addresses above to meet your needs. The best solution I've found so far is to put a short list of the most probably IP's you'll see in nf, like this: #put the most probable first (not sure if this matters) Now to solve the problem of DHCP in the future changing this IP address. Note, you can't use sane-fine-scanner because it only scans for USB and SCSI connected scanners, not for scanners on the local network.Īt this point you should be able to scan over WiFi. Now re-test with scanimage -L and then with Simple Scan (a GUI, from the package simple-scan on Debian). This was reverse engineered and put in the pixma driver to allow you to use a Canon pixma printer/scanner with Linux. bjnp://192.168.1.5ījnp is the proprietary Canon protocol used to talk to this printer/scanner. Notices Welcome to, a friendly and active Linux Community. Now add a line for your IP like this, bjnp://, e.g. SOLVED cannot scan with sane over network, local machine works Slackware This Forum is for the discussion of Slackware Linux. To find the IP address for your printer/scanner run sudo arp -a and then grep the output for the MAC address stamped on the underside of your scanner. your Wi-Fi box), so this IP address can change when you re-power. The trouble is that this URI is probably being served to your scanner from DHCP in your local router (e.g. nf - Now you have to add to this the URI(s) to your scanner(s). Simple Scan (a GUI, from the package simple-scan on Debian). You should see something like this:įound USB scanner (vendor=0x04a9, product=0x1780 ) at libusb:001:007Īlso test with scanimage -L for a similar result as before, and then finally do a full test with nf - For only a USB link, this can initially remain empty.įirst run sane-find-scanner | grep found. Networked via a local network interface via a WiFi link or Ethernet cable.Note 2: This pixma driver entry is for both Canon pixma interface types: Net appears to be for when a scanner is connected to host A, and host B wants to use it via host A. Note 1: ' net' is NOT needed here, but don't take it out. ![]() This is the list of scanner drivers to dynamically load. (This is NOT for canon pixma scanners, but rather for other canon scanners.)ĭll.conf - ' pixma' must be in the list here. (This is for scanners connected to another host (probably with a USB cable to that host).) This will tell you if the rest of sane is working before you deal with the network issues. (BTW, getting printing working is the subject of another post.)įirst get the Canon Pixma scanner to work with a USB cable. ![]() I have a model MG2924 of the MG2900 series. Because I've had to struggle to get it fully functional, I am sharing my notes here. The low cost, Canon Pixma, all-in-one printer/scanner can be used with GNU/Linux, but Canon won't tell you this.
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