Parallel Port Access Under Win32 C

Parallel Port Access via API+DeviceIoControl. Obsolete?

accessing any type of devices. ... parallel port devices. So my question is: Is my conclusion correct? Thanks in advance.

C++, Win XP, Parallel Port - CNC Zone

I'm experimenting with some simple programs in C++ and am trying to figure out how to access the parallel port. Apparently Win XP doesn't ...

Accessing the parallel port registers - DOSBox-X - VOGONS

I have written and tested a simple C program (non-DOS) that uses inp/outp to assure that the PCI parallel port can be accessed.

Read/Write Parallel Port In Assembly Language - Windows 7 Forums

Because Win 7 does not allow access to the parallel port. Just doing an "OUT 0378h,reg" from an assembly language subroutine called by a high ...

Interfacing the LPT-port using C++ under WinNT - Experts Exchange

It is not possible in NT (and XP,2000) to access hardware directly on the user level. You can write a device driver to access the hardware, but ...

parallel port access under winXP - Microsoft: Visual C++ | Tek-Tips

parallel port access under winXP. Thread starter ... I would think one should be able to use the win32 api? ... Reading MS Access from Visual C++ · phadobas ...

Parallel Port with C/C++ - Programming language engineering

How can I read/write bits in the parallel port usin C/C++ in WinXP? Because direct hardware access in 32-bit Windows is generally not allowed.

[win10] parallel port D010 no write from psychopy (but does w

I used the code below in the Shell window to test out the parallel port. setData does not seem to actually change the parallel port bits (as ...

Programming a parallel port as digital I/O - Electronics Stack Exchange

First of all, modern windows OS's don't allow direct access to parallel port pins, I must go through a driver. I have been pointed to using ...

Parallel port I/O on Windows 7/64bit -- working! - Google Groups

Extract the zip and run Win32/InstallDriver.exe -- this will prompt for admin access; Import the DLL and talk to the parallel port just as described here: http ...

Thread: Parallel port access - VBForums

It is not supported now. There are several ways around this. One is to use a .dll file that can access the ports as a part of your VB code. Do a ...

inpout.dll and Visual C++

I'm trying to access the parallel port and downloaded the inpout32.dll and tried to access the ports after I placed the inpout32.dll in C:\windows\system, but ...

How to Read and Write on Parallel Port using C in Windows XP

project in C language(possibly in Mingw) on Windows XP. I want to know how can i access(read and write data) on parallel port in XP. I have ...

Detecting parallel ports and their I/O addresses in Windows

Sometimes it gets the I/O address for the wrong port, and sometimes it doesn't even find your parallel port at all. It seems to depend on the ...

Re: in out parallel port in x64 - CodeGuru Forums

With windows NT based system, it is not possible to use in/out ASM instructions on ports from user mode program, you have to use CreateFile, ...

Parallel port passthrough (Windows only) - DOSBox - VOGONS

Parallel port access through Dosbox. Emulates I/O-Access, BIOS access, DOS API access, DOS file (lptx) access. First you need to install the PortTalk driver.

Free access to parallel port in Windows XP SP2 | Forum for Electronics

that contains many usful information about parallel port and XP and solutions. ... in this site you can find dll, activex and c source for your ...

How to Read and Write on Parallel Port using C in Windows XP

project in C language(possibly in Mingw) on Windows XP. I want to know how can i access(read and write data) on parallel port in XP. I have a program that ...

Thread: [RESOLVED] Writing to parallel port - Windows 7 64-bit

... get a data bit to change state under program control. I need ... in C and compiled with Labwindows/CVI, to communicate with parallel port;

Problem parallel port on windows 10 - NI Community

When you want to access a (parallel) port you need to use a real device driver for that port. Have you tried to use VISA functions to get access ...