i want to know C++ or other

[myominlatt]

hello all friends
i want to know how to drive the switch (on/off signal) by using C++ or other. i will use on/off signal driven out printer port that output signal have to drive as the switch. i mean i want to know how to write the c++ program to achieve on/off signals.pls share me.

 

[sivamit]

You can write a C program to change the values of port pins.
I think what you need to know is, first of all, parallel prot programming..:idea:

See the link below..
Hope this helps..

https://electrosofts.com/parallel/

Ciao,
Shiva

 

[p.mlo]

Can You do that in Windows XP?
I heared NO, because versions higher than Win98
block such type of programming.
You must use an API.

 

[mezo]

hey ,
i did this type of interfacing through
printer port i refered to into this link :