Oliver Neukum wrote:
>
> > > > if ((i = usb_control_msg(dev->udev, usb_rcvctrlpipe(dev->udev,0),
>
> Eh... Stupid question, do you really want a receive pipe ?
>
> Regards
> Oliver
I believe so, but in any case I already tried the snd pipe. The camera
has one configuration , one interface, and two alternate settings and it
looks like two endpoints, 0 and 1. A bulk endpoint is used to retrieve
raw data and the default control pipe to send messages (from
/proc/bus/usb/devices and the Windows sniff usb output). I've tried all
combinations of rcv and snd, 0 and 1 and I get the crash every time. Why
would just referencing the usb_rcvctrlpipe, as I mentioned in my
previous post (pipe = usb_...), before I invoked usb_control_msg, cause
the crash?
Kevin
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