Help needed...Parallel port to Usb in Dos

Status
Not open for further replies.
H

HDman

Newbie level 1
Joined
Jan 29, 2015
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
10
Hi,
I use a Dos based program and it get information,input via parallel port.
Now the problem is that it has become very dificult to get Laptops with parallel port.
My question is:
Is there a way it could replicate the parallel port signal by usb using some kind of board(ft245????)??

I'm a noob but i really need help......:sad:
 

Are you looking for emulator software to "turn" an USB port into a parallel port [for the sake of your DOS program]

I don't see how an external board would help............
 

that's cool but
I think the OP's problem is that he wants to use a PC [laptop] that does not have a // port
but his software reads the // port.

if I am not mistaken the FT245R is a USB to parallel FIFO interface chip.
 

HDman's description of requirements is a vauge but I read it that he has a DOS program which reads data from a parallel port and now needs to read the data using a modern laptop (with Windows 7 or similar?)

there are boards which use the FT254R, e.g.
https://www.aliexpress.com/item/FT2...odule-Kit-USB-TO-Parallel-FIFO/537642095.html

I assume the driver enables a program on the PC to read/write from/to the FIFO parallel port via USB (using C++, C#, VB, etc??)

I guess we need more details of the application?
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…