delorie.com/archives/browse.cgi | search |
Date: | Thu, 30 Dec 1999 09:40:44 +0200 (IST) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
X-Sender: | eliz AT is |
To: | Fred Boyd <fredmill AT voyager DOT net> |
cc: | djgpp AT delorie DOT com |
Subject: | Re: writing c++ code for serial communication (com1 or com2). |
In-Reply-To: | <000901bf523b$82149bc0$ecbd99d1@default> |
Message-ID: | <Pine.SUN.3.91.991230094023.20984I-100000@is> |
MIME-Version: | 1.0 |
Reply-To: | djgpp AT delorie DOT com |
X-Mailing-List: | djgpp AT delorie DOT com |
X-Unsubscribes-To: | listserv AT delorie DOT com |
On Wed, 29 Dec 1999, Fred Boyd wrote: > I want to write c++ code to recieve and transmitt data via com1 or com2 = > for a PC. > Can you supply me with example code or refer a book that will help me = > get started? You can begin by opening "COM1" or "COM2" as if it were a file, and then using functions that read and write files, like `read', `write', etc. If this is somehow not good enough, the DJGPP FAQ list mentions in section 22.3 several packages that can be used with DJGPP for establishing serial communications.
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |