On Thu, Mar 08, 2001 at 10:47:30AM -0500, [EMAIL PROTECTED] wrote:
> > Some USB to serial devices handle latencies better than others. But of
> > course they cost more :)
>
> Naturally, ;-) ...I'm using stock Intel UHCI.
No, I mean that the USB to serial device _itself_ is probably where the
greatest latency happens. The cheaper devices use a very small and slow
microcontroller. They more expensive ones don't.
If you have a test script or program, I'd be glad to run it on some of
the devices I have here, on both OHCI and UHCI and see what the times
are.
greg k-h
--
greg@(kroah|wirex).com
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