Hi,
I have a Mitsuca DC7328BR camera that doesn't work under Linux. Does
anyone have directions on how to try to make it work?
I use a stock ubuntu 8.10 kernel.
Thanks in advance,
Roberto
--
# uname -a
Linux nostromo 2.6.27-11-generic #1 SMP Thu Jan 29 19:24:39 UTC 2009
i686 GNU/Linux
--
#dmesg
[ 1578.072080] usb 1-3: new full speed USB device using ohci_hcd and address 5
[ 1578.298708] usb 1-3: configuration #1 chosen from 1 choice
[ 1578.902706] usbcore: registered new interface driver libusual
[ 1578.932263] Initializing USB Mass Storage driver...
[ 1578.935457] scsi2 : SCSI emulation for USB Mass Storage devices
[ 1578.936635] usbcore: registered new interface driver usb-storage
[ 1578.936644] USB Mass Storage support registered.
[ 1578.938211] usb-storage: device found at 5
[ 1578.938216] usb-storage: waiting for device to settle before scanning
[ 1583.938084] usb-storage: device scan complete
[ 1583.949061] scsi 2:0:0:0: Direct-Access CAMERA 7MP-9GN
1.10 PQ: 0 ANSI: 0 CCS
[ 1584.034037] sd 2:0:0:0: [sdb] 4095630 512-byte hardware sectors (2097 MB)
[ 1584.041031] sd 2:0:0:0: [sdb] Write Protect is off
[ 1584.041042] sd 2:0:0:0: [sdb] Mode Sense: 00 06 00 00
[ 1584.041046] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[ 1584.078979] sd 2:0:0:0: [sdb] 4095630 512-byte hardware sectors (2097 MB)
[ 1584.092088] sd 2:0:0:0: [sdb] Write Protect is off
[ 1584.092098] sd 2:0:0:0: [sdb] Mode Sense: 00 06 00 00
[ 1584.092101] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[ 1584.092673] sdb: sdb1
[ 1584.126452] sd 2:0:0:0: [sdb] Attached SCSI removable disk
[ 1584.127190] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 1599.825548] sd 2:0:0:0: [sdb] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE,SUGGEST_OK
[ 1599.825562] sd 2:0:0:0: [sdb] Sense Key : Medium Error [current]
[ 1599.825567] sd 2:0:0:0: [sdb] Add. Sense: Unrecovered read error
[ 1599.825574] end_request: I/O error, dev sdb, sector 4095488
[ 1599.825585] Buffer I/O error on device sdb, logical block 2047744
[ 1599.858546] sd 2:0:0:0: [sdb] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE,SUGGEST_OK
[ 1599.858557] sd 2:0:0:0: [sdb] Sense Key : Medium Error [current]
[ 1599.858561] sd 2:0:0:0: [sdb] Add. Sense: Unrecovered read error
[ 1599.858567] end_request: I/O error, dev sdb, sector 4095490
[ 1599.858575] Buffer I/O error on device sdb, logical block 2047745
[ 1599.858582] Buffer I/O error on device sdb, logical block 2047746
[ 1599.858587] Buffer I/O error on device sdb, logical block 2047747
... tons of such errors until it gives up ...
[ 1604.903450] sd 2:0:0:0: [sdb] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE,SUGGEST_OK
[ 1604.903463] sd 2:0:0:0: [sdb] Sense Key : Medium Error [current]
[ 1604.903469] sd 2:0:0:0: [sdb] Add. Sense: Unrecovered read error
[ 1604.903476] end_request: I/O error, dev sdb, sector 2
[ 1604.903487] Buffer I/O error on device sdb, logical block 1
[ 1604.903494] Buffer I/O error on device sdb, logical block 2
[ 1604.903498] Buffer I/O error on device sdb, logical block 3
--
#lsusb -v -s 5
Bus 001 Device 005: ID 0784:1692 Vivitar, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0784 Vivitar, Inc.
idProduct 0x1692
bcdDevice 0.00
iManufacturer 1 CAMERA
iProduct 2 7MP-9GN
iSerial 3 0000000000000000
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x15
(Missing must-be-set bit!)
(Bus Powered)
Battery Powered
MaxPower 2mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 5 SFF-8070i
bInterfaceProtocol 80
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0001
Self Powered
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