Hi,

Am Samstag, 4. November 2006 18:51 schrieb David Brownell:
> On Saturday 04 November 2006 9:04 am, Alan Stern wrote:
> > [libusb can send control messages with appropriate USB_RECIP_* values]
> >
> > There is no way to prevent libusb from being used to send these kinds of
> > messages.  If they interfere with the proper operation of the device,
> > that's an indication the device wasn't designed very carefully.
>
> Read that last as:  "that indicates the device design is buggy".  :)
Hmm, please explain this a little further since i am the one who built the
device and i can still change these things.

My device does all its communication via its control endpoint. Is this already
a bad idea? This is a device based on a software bitbanginf usb on an avr
microcontroller and doing it this way since this makes the firmware 
significant easier. I have implemented these as vendor specific control 
messages.

Is this a bad in idea in general?

Regards,
  Till

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