On Thursday 29 August 2013 08:14:53 Andrea Vai wrote: > Hi, thank you for the reply. With the essential help from Gerhard we > seem to have found the issue. See below. > > Il giorno mer, 28/08/2013 alle 20.29 +0000, coxster dillon ha scritto: > > The only thing I can think of, that maybe different between Sane on > > Linux and Twain on Windoze is simply perhaps the speed or more > > specifically the timing between commands issued. I do not know the > > scanner API in detail enough to be more specific. If you send the > > steps to the motor rather than say go to position Y, then the timing > > of those steps is probably important. > > That makes sense, as Gerhard suggested me: > ----------------------------------------------------------------------- > Are you able to compile the Plustek backend? If yes, you might play > with the following values in the file plustek-usbdevs.c @ line 2064 and > 2065 > > There you see the following: > ** Canon N650U/N656U */
STOP! Coxter is talking about a LiDE30! That's why I pointed to another code section. While writing the support for LiDE20 and 30 I already did the USBsnoop stuff - you're welcome to repeat... - Gerhard
