On Wed, 2006-12-20 at 10:55 +1100, Aras Vaichas wrote:

> I'm at a loss to understand the status code. Can someone point me to where I
> can decode this?

With the help of /usr/include/asm/errno.h, you can translate the error
numbers to error names.

Documentation/usb/error-codes.txt then documents the meanings of those
errors.

> e.g. status code "-115"

Assuming x86 32, -115 = -EINPROGRESS, that means URB still pending, no results 
yet

> e.g. status code "-2"

-2 = -ENOENT, specified interface or endpoint does not exist or is not enabled


Good luck,
Tom



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