Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!udel!haven.umd.edu!purdue!ccncsu!mozart!barbourj From: barbourj@mozart.cs.colostate.edu (jim barbour) Newsgroups: comp.os.msdos.programmer Subject: Anyone have experience using a Uart in loopback mode. Message-ID: <14466@ccncsu.ColoState.EDU> Date: 24 Apr 91 01:52:24 GMT Sender: news@ccncsu.ColoState.EDU Distribution: usa Organization: Colorado State University Lines: 11 I have need to simulate a loopback plug connected to my serial port. Its for writing and testing some transport protocols. I've figured out how to put my serial port in LoopBack mode, but it will not respond once I've done so. Can anyone help? Thanks, Jim barbour (barbourj@cs.colostate.edu)