mustek dv5200 usb-storage problem

bartek

I have problem with reading my SD card which is inserted into my mustek dv5200. This device have build in 30MB memory and can use SD cards. When connected to PC with Windows it is recognized as two mass storage devices one 30MB (build in) and another 512MB (SD card) but in Linux there is only 30MB recognized. What can I do to make SD card wisible under Linux?

dmesg:

CZTomi · n00b Joined: 01 Apr 2006 Posts: 5

Hi. I have this problem too. My Mustek is DV5000, my kernel is 2.6.15-gentoo-r1 (genkernel). On my old SuSE 9.0, kernel 2.4.21-99-default is working OK.

There is dmesg:
usb 1-1: new full speed USB device using uhci_hcd and address 7
scsi4 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 7
usb-storage: waiting for device to settle before scanning
Vendor: DV Model: USB Device Rev: 1.00
Type: Direct-Access ANSI SCSI revision: 00
SCSI device sda: 64000 512-byte hdwr sectors (33 MB)
sda: Write Protect is off
sda: Mode Sense: 20 00 00 00
sda: assuming drive cache: write through
SCSI device sda: 64000 512-byte hdwr sectors (33 MB)
sda: Write Protect is off
sda: Mode Sense: 20 00 00 00
sda: assuming drive cache: write through
sda: sda1
sd 4:0:0:0: Attached scsi removable disk sda
usb-storage: device scan complete
usb 1-1: USB disconnect, address 7

There is messages log from SuSE:

kernel: hub.c: new USB device 00:07.2-1, assigned address 2
kernel: usb.c: USB device 2 (vend/prod 0x55f/0xc461) is not claimed by any active driver.
kernel: SCSI subsystem driver Revision: 1.00
kernel: Initializing USB Mass Storage driver...
kernel: usb.c: registered new driver usb-storage
kernel: scsi0 : SCSI emulation for USB Mass Storage devices
kernel: Vendor: DV Model: USB Device Rev: 1.00
kernel: Type: Direct-Access ANSI SCSI revision: 02
kernel: Vendor: DV Model: USB Device Rev: 1.00
kernel: Type: Direct-Access ANSI SCSI revision: 02
kernel: WARNING: USB Mass Storage data integrity not assured
kernel: USB Mass Storage device found at 2
kernel: USB Mass Storage support registered.
insmod: Using /lib/modules/2.4.21-99-default/kernel/drivers/scsi/scsi_mod.o
insmod: Symbol version prefix ''
insmod: Using /lib/modules/2.4.21-99-default/kernel/drivers/usb/storage/usb-storage.o
kernel: Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
kernel: Attached scsi removable disk sdb at scsi0, channel 0, id 0, lun 1
kernel: SCSI device sda: 64000 512-byte hdwr sectors (33 MB)
kernel: sda: Write Protect is off
kernel: sda: sda1
kernel: SCSI device sdb: 1000448 512-byte hdwr sectors (512 MB)
kernel: sdb: Write Protect is off
kernel: sdb: sdb1

Thanks for :idea:

CZTomi · n00b Joined: 01 Apr 2006 Posts: 5

JP · n00b Joined: 04 Oct 2006 Posts: 4

Inspired by https://forums.gentoo.org/viewtopic-t-384206-highlight-usbstorage+mustek.html , I am trying to rebuild my kernel turning probe all LUNs on. I believe this will solve our Mustek (DV5000 in my case) problem.

JP · n00b Joined: 04 Oct 2006 Posts: 4

But... I tried to upload some MP3s to the card and it sounds terribly crappy, so I will have to use my Zire72 as a MP3 player instead of the Mustek camera I recently got as a gift. It's possible that the decoder is quite good at another bitrate etc. but I am really disappointed. Of course, the device is just a cheap toy, maybe I was just expecting too much.