On Tue, Apr 06, 2010 at 10:17:48AM +0200, Corinna Vinschen wrote: >On Apr 4 01:55, Robrecht Dewaele wrote: >> Hello everyone, >> >> I'm using cygwin 1.7.2 on Windows 7, and I am unable to set the icrnl flag >> for /dev/ttyS2 as shown at the bottom of my message. The device attached to >> ttyS2 is a ARM development board which uses an ftdi chip for serial >> communication over USB. > >These settings are not supported on the serial line. Basic I/O is >supported, but no cooked mode. Maybe we can derive the fhandler_serial >class from fhandler_termios instead of from fhandler_base at one point, >but none of the core developers really need and use serial I/O so our >incentive to change that is very low.
It was always my intention to do that when I first implemented fhandler_termios but testing the serial stuff is such a pain that I haven't gotten around to it in the last ten years. :-) cgf -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
