Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!dali.cs.montana.edu!milton!smm
From: smm@milton.u.washington.edu (Stephen Milton)
Newsgroups: comp.os.msdos.programmer
Subject: Interupt drivers for serial ports
Summary: HELP.  Long standing problem.  Repeat HELP!
Keywords: serial UART pascal interupts
Message-ID: <12592@milton.u.washington.edu>
Date: 8 Dec 90 01:58:15 GMT
Distribution: comp.os.msdos.programmer, comp.lang.pascal
Organization: University of Washington, Seattle
Lines: 9


I need info (and hopefully source code) for setting up an interrupt driver under Turbo Pascal 5.5 (or 6.0) to trap incoming characters from either COM1 or COM2.  I know how to write the driver itself, and understand how to use TP to set it up as an interupt procedure.  

Wt I need to know are the values that the interrupt controller needs to get
to "install" the driver as active.  I have torn apart several manuals and 
ripped through pages of source code trying to "reverse engineer" this problem
but I don't seem to be able to figure it out.

Help or suggestions, please E-Mail.....thanx!