Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!njin!princeton!udel!wuarchive!sdd.hp.com!caen!hellgate.utah.edu!csn!ccncsu!mozart!barbourj From: barbourj@mozart.cs.colostate.edu (jim barbour) Newsgroups: comp.os.msdos.programmer Subject: Looking for help from serial port control Message-ID: <13273@ccncsu.ColoState.EDU> Date: 28 Feb 91 15:15:21 GMT Sender: news@ccncsu.ColoState.EDU Distribution: usa Organization: Colorado State University Lines: 7 Originator: barbourj@mozart I'm looking for some help, I trying to use the serial port on my AT as a loopback device. I have a manual which says that interrupt 14 function 5 can set the port up that way, but I can't make it work. Any input would be greatly appreciated. Jim Barbour