I have an external electronic system connected to an LPT port. When this system wants to send data (every 40ms), it signal the ACK line of the LPT port. My application must respond when the status ...
http://www.experts-exchange.com/Programming/System/Windows__Programming/Q_10016985.html
I just want to have a running program made in C language(DOS environment).
Problem Description:
In graphics mode(mode=VGA;driver=VGAHI),the mouse pointer must initially display at the center...
http://www.experts-exchange.com/Programming/Languages/C/Q_10036293.html
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CDate Answered: 01/22/1998 Grade: D Views: 4
I don't know where I should put this question in. I chose here anyway....
Hi, everyone. I have a problem for you concerning a set of
interrupt-based programs.
Its particulars are as follows:
1. i...
http://www.experts-exchange.com/Programming/Languages/C/Q_10043811.html
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CDate Answered: 04/17/1998 Grade: C Views: 0
Hi! Friends!!
1.- Which is the use of the VPICD.VxD ??
2.- Can I use this device driver in my source code??
because I need change the interrupt Vector for put
my custom card a...
http://www.experts-exchange.com/Programming/Languages/C/Q_10087245.html
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CDate Answered: 12/05/1998 Grade: C Views: 0
I use this to play a wav during the nag screen
I would like to kill the wav and move on once the esc key is pressed
Problem:
the esc key isn't accessed till the wav is finished playing
...
http://www.experts-exchange.com/Programming/Languages/Visual_Basic/Q_10583321.html
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Visual BasicDate Answered: 07/01/2000 Grade: A Views: 0
Hi Everyone
Say I want to prevent a certain interrupt form invoke.
suppose that interrupt is 13h.
I believe that it something to do with following code:
#include <dos.h>
#define INTER...
http://www.experts-exchange.com/Programming/Languages/C/Q_10858842.html
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CDate Answered: 08/02/2000 Grade: A Views: 0
Hi
I have source code of some C++ written program. It writes to LPT and COM ports. To get even output I want that when executes output routine others Windows will be disabled. After that control g...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20341328.html
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C++Date Answered: 08/28/2002 Grade: B Views: 0
is interrupt key word is there in c?in my problem i am getting the error like identifier expecting.in my code one function is there like "extern void interrupt iobus_fpga_interrupt_handler(voi...
http://www.experts-exchange.com/Programming/Languages/C/Q_20412436.html
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CDate Answered: 11/29/2003 Grade: A Views: 0
I would like to know how to deal with com1,2 interrupt...
And exactly how to handle it under DOS enviroment
I'm doing something like that:
SetIntVec($0B,Addr(IrqHandler));
port[$2...
http://www.experts-exchange.com/Programming/Languages/Q_20416914.html
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LanguagesDate Answered: 02/18/2003 Grade: C Views: 0
I am trying to program interrupts in Windows. I have read that the time for interrupts to occur may vary from 10 - 50 ms. I cannot afford a variable delay. If there is a delay, I need to now how mu...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20441312.html
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C++Date Answered: 02/20/2003 Grade: A Views: 0
