On Wed, Jun 25, 2003 at 01:13:56PM +0300, Danny Braniss wrote: > hi, > while trying to port an application that works with tty to uplcom/ucom, > (and it doesn't work :-), and looking at the kernel sources and > trying to figure out USB, i think that select(2)/poll(2) will not work, > correct?
I've seen Problemes with non 8n1 communications and I've also seen problems because most USB adapters only deliver 5.5V to the lines. I never noticed any select/poll problems and I don't think we have any because this is handled in common code at tty level. If you have any condition that shows something different please let us know. -- B.Walter BWCT http://www.bwct.de [EMAIL PROTECTED] [EMAIL PROTECTED] _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
