On 3/17/08, ?tienne Bersac <bersace03 at gmail.com> wrote: > Hi, > > most backends could implement the function as returning a > > concatenation of 'libusb:', the vendor and device ids. > > I guess you talk about bus number and device number.
yes- i misspoke, good catch. > > the backends that return something else would > > actually have to talk to the scanner and get that info. > > > > what would scsi look like? you would have to be able to get the device > > file name from hal... > > > I do not have SCSI on my system, but the info.bus is "scsi". See hal > specification : > http://people.freedesktop.org/~david/hal-spec/hal-spec.html and search > scsi ;) unfortunately, no /dev/sgX name for the device in hal, but we can use the host/chan/id/lun to get it. allan -- "The truth is an offense, but not a sin"
