Hi Kip, Am 14.09.19 um 03:40 schrieb Kip Shaffer: > Scanning Results! I updated to today's version: 1.0.28+git20190913-bionic0 > > Using Simple Scan I was able to scan at 75, 150, 300, 600, 1200, and > 2400 dpi in both Text and Photo modes. Perfect!
I just updated the doc files. > > When scanning from the document feeder, it scans front and back, one > sheet or many, but after the job is done there is a pause, and then it > says "Error communicating with scanner". Can you scan again after closing the message and/or does your scanner hang? The pause comes from adf-wait parameter. Please read the man page for details. > > Also, this has all been through USB. I tried to connect with the > network and scanimage -L cannot find it. I added the address to > pixma.conf (neither line helped): > bjnp://MF640_192.168.1.97 > bjnp://192.168.1.97 <http://192.168.1.97> Please read 'man sane-pixma' to get some help for this issue. If this won't help, please provide a log file with SANE_DEBUG_BJNP. > > TL:DR - the sane-pixma backend is functional for the Canon ImageClass > MF644Cdw when connected via USB, with only a slight hiccup after > scanning from the sheet feeder. I was not able to scan over the network. Many thanks for your report. Hope this helps. Cheers, Rolf
