JH>Thanks! it works fine.
JH>Do you know the reason why Borland skipped the Port function?
Possibly because, as I understand it, Windows NT generates an exception
when you perform direct I/O port access outside of a driver. According
to an article I read, Windows '95 generates an exception the first time
you access a port, and then assigns the port to your application and
continues to allow you to perform I/O.
---
 * OLXWin 1.00b * CALCULUS...the agony and dx/dt
--- InterEcho 1.18
---------------