Thread: Using CreateFile() in Win NT

  1. #1
    Registered User
    Join Date
    Sep 2002
    Posts
    12

    Question Using CreateFile() in Win NT

    Could anyone show me by way of a worked example, how I can access the data and control lines of a PC's parallel port using CreateFile() and presumably WriteFile() under a Windows NT environment.
    I am really having problems with this one.

    Many thanks
    Bazzz

  2. #2
    &TH of undefined behavior Fordy's Avatar
    Join Date
    Aug 2001
    Posts
    5,792
    Here's one I did a while back - here

Popular pages Recent additions subscribe to a feed

Similar Threads

  1. Replies: 8
    Last Post: 05-07-2009, 11:31 AM
  2. Perfect number and divisors
    By Lissa in forum C Programming
    Replies: 31
    Last Post: 10-24-2008, 01:36 PM
  3. help with this
    By tyrantil in forum C Programming
    Replies: 18
    Last Post: 01-30-2005, 03:53 PM
  4. Writing to parallel port in Win NT
    By Bazzz in forum Windows Programming
    Replies: 1
    Last Post: 09-16-2002, 09:32 AM
  5. Can I get this to loop back?
    By Unregistered in forum C Programming
    Replies: 9
    Last Post: 05-07-2002, 03:34 AM