[sane-devel] Canon imageCLASS MF416dw & Ubuntu 18.04

[Louis Lagendijk]

On Sat, 2019-01-05 at 11:18 -0800, John Oliver wrote:
> On Tue, Jan 01, 2019 at 10:43:03AM -0800, John Oliver wrote:
> > I'm trying to get this scanner working, and am having zero luck.
> > According to the supported scanners page, I should be using the
> > PIXMA
> > backend, but that requires BJNP, and an nmap says that port is not
> > open,
> > and suggests I should be using MFNP, but PIXMA says you *must* use
> > BJNP,
> > so...
> > 
> > joliver at blinky:~$ !610
> > sudo nmap -sU -p 8610-8612 192.168.0.20
> > 
> > Starting Nmap 7.60 ( https://nmap.org ) at 2019-01-01 11:39 MST
> > Nmap scan report for 192.168.0.20
> > Host is up (0.050s latency).
> > 
> > PORT     STATE         SERVICE
> > 8610/udp open|filtered canon-mfnp
> > 8611/udp closed        canon-bjnp1
> > 8612/udp closed        canon-bjnp2
> > MAC Address: 80:A5:89:BD:C7:39 (AzureWave Technology)
> > 
> > Nmap done: 1 IP address (1 host up) scanned in 2.01 seconds
> 
> I've attached a small dump showing that there is communication
> happening, but the scanner still isn't seen / recognized.
> 
My apologies for the late response. The traces look ok. Looking at the
source code, I guess that the MF416 is not yet supported. @Rolf Bensch,
could you please have a look if you can add the MF416?

BR, Louis