Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: TSR program that changes the background color of the screen to red every 5 second

  1. Oct 9, 2007 #1
    Write a TSR program that changes the background color of the screen to red every 5 second and then white next 5 second, And this continues until you press ‘Q’ It should not modify the text displayed on the screen.

    Hint:

    1_ Intercept Keyboard interrupt (0x09H)
    2_ Use video text memory address 0xB000000H
    3_ Use timer interrupt.

    Note: submit .C files only.
     
  2. jcsd
  3. Oct 15, 2007 #2
    i need System programming

    hii
    i need the assign of system programming. if u done it so plzz send me. i m waiting ur reply.

    life_fast@hotmail.com
    Allah Hafiz.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook