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by: Mylinux |
last post by:
program was taken from http://www.beyondlogic.org/parlcd/parlcd.htm
when compile under rh 9.0
I do not know how to correct this error.
can u help? there is dos.h in my linux box.
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by: Pegboy |
last post by:
I am updating a utility to capture serial port data that was originally
developed as a DOS app using the outportb() and inportb() routines. I am
trying to re-work it as a Win32 app using Borland C++ 5.02, but am finding
that outportb() and inportb() are not available for a Win32 target. There
is no fancy flowcontrol or packet protocols being used, just simply
capturing incoming serial data.
What is available to me for such simple...
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by: rick |
last post by:
Greetings to all,
i am not sure this is the write group to post my question to. If it is
not i apologize. In the mean time if you have the answer to my
question please help. THANKS!!
i am trying to write a program using parallel port. I wrote this
program to change the port number to one or zero. I am not able to
change the port number from one to zero. It takes it sever run time to
change from one to zero. WHY? ANY SUGGESTIONS?
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by: Marco |
last post by:
Could anyone please tell me why the program has the following error? I
copy the program from http://www.beyondlogic.org/parlcd/parlcd.htm
/////////////////////////////////////////////////////////////////////
#include <dos.h>
#include <string.h>
#include <stdio.h>
#define PORTADDRESS 0x378 /* Enter Your Port Address Here */
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by: afshana |
last post by:
#include <dos.h>
#include <string.h>
#include <conio.h>
#include <time.h>
#define PORTADDRESS 0x378 /* Enter Your Port Address Here */
#define DATA PORTADDRESS+0
#define STATUS PORTADDRESS+1
#define CONTROL PORTADDRESS+2
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by: shashi59 |
last post by:
Anyone plz explain outportb function.And also explain the code below........
#define PORT1 0x3F8
outportb(PORT1 + 1 , 0);
outportb(PORT1 + 3 , 0x80);
outportb(PORT1 + 1 , 0x00);
outportb(PORT1 + 3 , 0x03);
outportb(PORT1 + 2 , 0xC7);
outportb(PORT1 + 4 , 0x0B);
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by: Andrew Wan |
last post by:
I found this excellent High Speed Timer (in Pascal). I compiled it
(using Turbo Pascal 7 and it runs fine):
http://www.sorucevap.com/bilisimteknolojisi/programcilik/pascal/ders.asp?207995
and same High Speed Timer here too:
http://groups.google.com/group/comp.lang.pascal/browse_thread/thread/92e9398f16c10ba4/e67ff3cf587648ef?lnk=st&q=inline(%24CD)+inline(%241C)+inline(%249C)&rnum=1&hl=en#e67ff3cf587648ef
I converted it to C (using p2c),...
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by: maheshchintu |
last post by:
Can i use outportb() in windowsXP......
then how should i interface PC's parallel port with outside circuits for my project,.... is there any exact replacement for outportb().
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by: orked |
last post by:
hi
i made program to control sevensegment but when i make debug
tell me call to undefined function inportb
#define Data 0x378
#define Status Data+1
#define Control Data+2
#include <dos.h>
#include <conio.h>
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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