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Re: Serial Communications Non-Blocking Read etc


On 11/04/2009 07:11 AM, Steven Henke wrote:
Hello,

What is the status of Cygwin under WinXP, non-blocking i/o reads from
/dev/ttyS0 or /dev/com1 type devices?

Writing to the serial port works but I can't get it to not block on
reads and forget about handling a sigaction SIGIO event.

Any ideas?

Does Cygwin 1.7 resolve the issue? <http://cygwin.com/#beta-test>


--
Larry Hall                              http://www.rfk.com
RFK Partners, Inc.                      (508) 893-9779 - RFK Office
216 Dalton Rd.                          (508) 893-9889 - FAX
Holliston, MA 01746

_____________________________________________________________________

A: Yes.
> Q: Are you sure?
>> A: Because it reverses the logical flow of conversation.
>>> Q: Why is top posting annoying in email?

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