> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Brian Ford
> I only know of the following two issues: > 1.) tcflush can hang for a while if the device constantly > streams data. > 2.) Communications can cease if the device overflows the input buffer. What about non-blocking serial I/O not working, at any rate for me, as I described in the thread titled "/dev/com1 definitely broken between 1.5.5-1 and 20031218" ? [ http://sources.redhat.com/ml/cygwin/2004-01/msg00168.html ] I included a very trivial testcase to reproduce the problem - the call to read() never returns. Does it hang up for you too? cheers, DaveK -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
