I tried on my laptop to make sure it wasn't something in exagear and I got the same results. So I am sure there is a problem with the driver.
On Fri, Jan 12, 2018 at 6:55 PM, Olaf Meeuwissen <paddy-h...@member.fsf.org> wrote: > Hi Jeff, > > Jeff Sadowski writes: > >> My code is simply calling scanimage the way I posted here already. >> Running the same commands by hand results in the same behaviour. I >> have my code write the command it runs in a file called ran.txt, so I >> can examine it and run it. I'm just using php to open a 3 pipe method >> of running scanimage. it is actually running it under "script" which >> allows scanimage to continually write to stdout/stderr without >> blocking which gets written to a stdout.txt and stderr.txt files. I >> also implemented the ability to send ctrl-c using the 3rd input pipe. >> So if my loop that is reading the pipes sees that a certain file >> exists and is still running it will send a ctrl-c. My frontend starts >> this php script and detaches and then reads it's output files to see >> what is going on it also continually loads the image being created by >> scanimage. I get the latest page number from stdout.txt/stderr.txt and >> the name of the file from my rant.txt looking for '--batch= and the >> matching quote and replace all %d with the last page number and then I >> have my image retrieve send that file. :-) > > I see. So you're just layering on top of scanimage. I thought you we > using a PHP layer on top of the SANE C API. Sorry for overthinking > things. The image acquisition logic in scanimage is correct so the > problem appears to be in the brother backend. > > Sorry for the detour, > -- > Olaf Meeuwissen, LPIC-2 FSF Associate Member since 2004-01-27 > GnuPG key: F84A2DD9/B3C0 2F47 EA19 64F4 9F13 F43E B8A4 A88A F84A 2DD9 > Support Free Software https://my.fsf.org/donate > Join the Free Software Foundation https://my.fsf.org/join -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org