You should try to search for a:<br>
Keyboard ISR(Interrupt Service Routine),<br>
or make one =)<br>
<br>
It will update an array with all the<br>
keys on the keyboard, and you could set<br>
a specific entry to let's say "1" if that<br>
specific key is pressed, and "0" if it's not<br>
pressed.<br>
<br>
Good luck.<br>