Re: [sane-devel] Visioneer RoadWarrior Scanner Black Output

2017-08-23 Thread Andrew Charnley
Further, it's picking up the correct size, cropping et all. Shame it's entirely black. In GIMP I can see all pixels are #00 so I doubt it's calibration after all. SANE_DEBUG_GENESYS=5 scanimage -d genesys --calibration- file=.sane/visioneer-roadwarrior.cal >out.pnm [genesys] SANE Genesys

[sane-devel] Visioneer RoadWarrior Scanner Black Output

2017-08-23 Thread Andrew Charnley
Hi All, I just picked up one of these portable scanners, it works well in Windows. In Linux and either xsane or simple-scan however it always scans a completely black page. Thinking it was a calibration issue I ran:- SANE_DEBUG_GENESYS=255 scanimage -d genesys --calibrate 2>calibrate.log

Re: [sane-devel] Fuji Xerox M225 dw scanner visible via avahi, sane-find-scanner but not scanimage (Ubuntu 17.04)

2017-08-23 Thread Johannes Meixner
Hello, On Aug 6 17:05 Jason Heeris wrote (excerpt): I'll set things up for scan-to-email like you suggest. depending on how good the user interface of that device is "stand-alone scanning to e-mail" directly at the device could be even more convenient to use in practice than scanning from a

Re: [sane-devel] Canon MX530 - Error during device I/O

2017-08-23 Thread Rolf Bensch
Hi Stephen, Please try my SANE Release PPA: https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-release . If your scanner is working with this, please try my inofficial test ppa: https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-test . Other users reported similar problems with their