On Thu, 12 Oct 2006, Paul Burke wrote: > > > My best attempt has come from this: > > > > > > UNUSUAL_DEV ( 0x045e, 0x0280, 0x0000, 0x9999, "Microsoft Corp.", "Xbox > > > Memory Unit", US_SC_SCSI, US_PR_DEVICE, NULL, US_FL_SINGLE_LUN | > > > US_FL_FIX_INQUIRY ), > > > > You shouldn't use the FIX_INQUIRY flag, and you probably don't need the > > SINGLE_LUN flag either. > > I didn't think they would be particularly useful, but those two > options are the only set where I can get some recognition of the > device (name, size, and a /dev node). Otherwise, I experience four > USB device resets and little more. I removed those options for the > tests below. > > > > which shows the device and its size (along with numerous USB device > > > resets). The device attaches to /dev/sda but attempts to access it > > > merely reset the process, causing the device to reset and subsequent > > > be rediscovered again: > > > > Turn on CONFIG_USB_STORAGE_DEBUG to get a better idea of what's happening. > > With both US_SC_SCSI and US_SC8070 (no LUN or INQUIRY options), I get > the attached set of errors up to when I disconnect the device.
Clearly the device doesn't recognize the standard protocol. Your only hope is to figure out what protocol it does recognize. You might be able to do that by using a USB sniffer program to see how Windows communicates with the device. Alan Stern ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
