Unless you want to implement the entire USB mass storage layer, you
don't want to use javax.usb to read your block device.  You should
instead just use normal file I/O, like a FileReader or some other
reader.   For example:

FileReader reader = new FileReader(new File("/dev/sdb1"));
reader.read(buffer, offset, length);

On 5/26/07, Yongsheng Yang <[EMAIL PROTECTED]> wrote:
>
> Hi:
>
> After USB key inserted, the new drive will be mounted as sdb1_removable (I
> am using Slax).
> I want to use javax-usb API to read the block device (/dev/sdb1) byte by
> byte and calculate the CRC byte.
> There is any sample Java code for this purpose?
>
> Thanks!
>
>
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