[sane-devel] MacOS X 10.2.6 CanoScan N650U

[Bill Clyde]

I just compiled the latest changes from the CVS. The driver got a 
little farther, but it still does not recognize the scanner.

$ SANE_DEBUG_SANEI_USB=5 scanimage -L
[sanei_debug] Setting debug level of sanei_usb to 5.
usb_set_debug: Setting debugging level to 255 (on)
...
[sanei_usb] sanei_usb_open: trying to open device `libusb:001:006'
usb_os_open: 04a9:2206
[sanei_usb] sanei_usb_open: found interupt-in endpoint (address 1)
[sanei_usb] sanei_usb_open: found bulk-in endpoint (address 2)
[sanei_usb] sanei_usb_open: found bulk-out endpoint (address 3)
[sanei_usb] sanei_usb_open: opened usb device `libusb:001:006' (*dn=0)
[sanei_usb] sanei_usb_get_vendor_product: device 0: vendorID: 0x04a9, 
productID: 0x2206
[sanei_usb] sanei_usb_write_bulk: trying to write 4 bytes
Converting ep address to pipeRef.
pipeRef for ep 0x03 found: 0x03
usb_bulk_write: endpoint=0x03 size=4 TO=30000
write completed
CFLoopRun returned
[sanei_usb] sanei_usb_write_bulk: wanted 4 bytes, wrote 0 bytes
[sanei_usb] sanei_usb_close: closing device 0
usb_os_close: 04a9:2206

No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).

$ SANE_DEBUG_PLUSTEK=255 scanimage -L
[sanei_debug] Setting debug level of plustek to 255.
[plustek] Plustek backend V0.46-3, part of sane-backends 1.0.12-cvs
...
[plustek] drvopen()
[plustek] usbDev_open(auto,)
[plustek] Autodetection...
...
[plustek] Checking for 0x04a9-0x2206
[plustek] Found device at >libusb:001:006<
[plustek] Vendor ID=0x04A9, Product ID=0x2206
[plustek] usbio_DetectLM983x
[plustek] UIO error
[plustek] This is not a LM9831 or LM9832 chip based scanner.
[plustek] open failed: -1
[plustek] sane_get_devices (0xbffff6e0, 0)

Let me know if there is anything else I can look at.

Thanks,
Bill