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Date: | Tue, 29 Jan 2002 00:25:44 -0800 (PST) |
From: | ROLAND <roland_asmann AT yahoo DOT com> |
Subject: | Read() from serial port |
To: | cygwin AT cygwin DOT com |
MIME-Version: | 1.0 |
I am porting a program that uses Serial Communication from UNIX to CYGWIN. The program sends some data over the serial cable and then goes into waiting-mode for an ACK/NACK package. The old program did this with a call to read(), which waits until there is something in the serial port buffer. For some strange reason my program now locks up when I call upon read(). Can anybody tell me what the problem could be?? Roland __________________________________________________ Do You Yahoo!? Great stuff seeking new owners in Yahoo! Auctions! http://auctions.yahoo.com -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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