[sane-devel] A problem with Epson GT-2500

2008-02-23 Thread Wolfram Heider
Hello Alex, it's not a problem it's simply a hardware limit since the GT-2500 is an A4 scanner with 215,9mm maximum scan width (height may go up to 356mm with the ADF) - have a look on the data-sheet. If you will go beyond these limits you will have to employ another type of scanner (A3).

[sane-devel] Canon LiDE 90

2008-02-23 Thread Pierre Willenbrock
> > Further, we need to figure out a way to get the LEDs go completely dark. > 0x101 is just about half of 675. I will experiment a bit with my > scanner, to find out if the gl842 can do that. > cvs now gives completely dark LEDs when needed. Regards, Pierre

[sane-devel] A problem with Epson GT-2500

2008-02-23 Thread Alex Bernier
Hello, I use the version 1.0.18 of the SANE backends (the version which is currently packaged in the testing branch of Debian). I own an Epson GT-2500. When I use the '--quick-format Max' option, the entire flatbed is not scanned (the last centimeter is not scanned). The maximum size of the "wid

[sane-devel] Canon LiDE 90

2008-02-23 Thread Pierre Willenbrock
Hi, Guillaume Gastebois schrieb: > Hello, > >> So, we need to check what parts of the clocking we need to setup >> differently. >> >> Candidates: >> >> reg sane windows >> 0x1a 0x00 0x24 enable clock 3,4 manual output, invert clock 4 >> 0x1d 0x04 0x02 just a smaller toggle "shoulde