Hallo, I have an Canon CanoScan LiDE 500F.
I've added in backend/genesys_devices.c a section as a copy from the LiDE 60 - ok, now scanimage list the device: > scanimage -L device `genesys:libusb:001:050' is a Canon LiDE 500F flatbed scanner But it don't work. I have a Windows 98 running in qemu. The scanner works in this emulator- environment, an I got some debug-messages with usbsnoop: http://www-user.tu-chemnitz.de/~sontag/sane/usbsnoop.log.1.gz http://www-user.tu-chemnitz.de/~sontag/sane/usbsnoop.log.2.gz This are scans with color, 300 dpi. _After_ working with qemu also scanimage will produce output: http://www-user.tu-chemnitz.de/~sontag/sane/scanimage-scan-grey.png scanimage then also produces log-files: http://www-user.tu-chemnitz.de/~sontag/sane/scanimage-debug.log Without initialisation under W98, the scanner don't work with scanimmager - so it seems, there is at first a problem during initialisation. It hangs at [genesys] sanei_genesys_read_register (0x41, 0xf0) completed At second the data is wrong: the picture shows only noise. I have not enough experience to interprete the log-files, so I ask, what to do next. I will try to get some debugging-output with Windows XP and will try to start usbmon for debugging with linux. Any hint's and tips? Thanks in advance, Ralph. -- Ralph Sontag | Str. der Nationen 62/B204 | 09107 Chemnitz | MIME | e-mail: [email protected] | Tel. +49 371 531 31384 | welcome! |
