On Wed, 30 Mar 2005, jklaas wrote: > OK, I was just seeing different lengths being asked for depending on > whether the tuner was "idle" (the radio program was sending "no_op"s) > and when the program was tuning the radio. Somehow I thought that was > significant. Is it possible the device is somehow picking up on the > size request sent and interpreting that as some sort of command code?
It depends on the type of the transfer. For Bulk transfers it's not possible, because the device doesn't get told how much data the computer is expecting. Same for Interrupt and Iso transfers. But for Control transfers it is possible. (But it's unlikely, and it would be a bad design.) Alan Stern ------------------------------------------------------- This SF.net email is sponsored by Demarc: A global provider of Threat Management Solutions. Download our HomeAdmin security software for free today! http://www.demarc.com/info/Sentarus/hamr30 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
