Event writing in Win

Question

1.00/5 (1 vote)

See more:

I want to write a event at a program in Win xp environment that is triggered when a pulse send to a special port of copmuter.
but events that write at visual programing in class modules should be raised inside a standard event of other component and
don't work independently.
in DOS environment it can write with interrupts and programing interrupts but in win xp i want to know how can I do that?
so I would appreciate it if you advise me about this problem.

Posted 12-Dec-09 21:52pm

jalalvandi

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Richard MacCutchan · Accepted Answer · 2009-12-12T23:43:00

wrote:
in DOS environment it can write with interrupts and programing interrupts but in win xp i want to know how can I do that?

I don't think you are allowed to do this in Windows XP and beyond, as it has the potential to compromise the OS and hence other applications. However I think there is a facility for hooking into the device driver stack and capturing information at a fairly low level. I think that this site[^] has some useful information.

[edit]oops, original link was the wrong OSR[/edit]