where can i find the information about control the parallel port with turbo pascal programming? or something else with turbo pascal (robotics)

I have not used turbo pascal in many years, but I believe that there is a port array you can use, somthing like the following ... This should take the hex value A5 and write it to the port at address hex 378.

Port[$378] := $A5;

You should check the adress of the port first, it isn't 378 in all systems
http://www.gmonline.demon.co.uk/cscene/CS4/CS4-02.html

Turbo pascal?! Hehehe.. sorry, you must be trapped in a time rift or something.Oh, I remember those days well.