L
Lord Loh.
Guest
Salut,
Ci-dessous est un turbo-code C pour le test du port parallèle ....
Code:# include <stdio.h>
# include <conio.h>
# include <dos.h>int main (void)
(
FAR * int = LPT1 (int far *) 0x408;
int portid =* LPT1;
Bref Indata int, outdata;
clrscr ();
printf ( "Adresse LPT1 est à X% \ n", portid);
while (! kbhit ())
(
Indata = inportb (portid);
printf ( "Lecture:% x \ n", Indata);
outdata Indata ^ = 0xFF;
outportb (portid, outdata);
printf ( "Write:% x \ n", outdata);
retard (1000);
)
return 0;
)
Ci-dessous est un turbo-code C pour le test du port parallèle ....
Code:# include <stdio.h>
# include <conio.h>
# include <dos.h>int main (void)
(
FAR * int = LPT1 (int far *) 0x408;
int portid =* LPT1;
Bref Indata int, outdata;
clrscr ();
printf ( "Adresse LPT1 est à X% \ n", portid);
while (! kbhit ())
(
Indata = inportb (portid);
printf ( "Lecture:% x \ n", Indata);
outdata Indata ^ = 0xFF;
outportb (portid, outdata);
printf ( "Write:% x \ n", outdata);
retard (1000);
)
return 0;
)