Xref: utzoo comp.sys.att:4039 unix-pc.general:1270 Path: utzoo!utgpu!water!watmath!clyde!att!rutgers!labrea!agate!helios.ee.lbl.gov!pasteur!ames!elroy!gryphon!denwa!jimmy From: jimmy@denwa.UUCP (Jim Gottlieb) Newsgroups: comp.sys.att,unix-pc.general Subject: non-blocking tty Keywords: unix-pc tty000 no-cd Message-ID: <168@denwa.UUCP> Date: 20 Aug 88 17:40:23 GMT Distribution: na Organization: Info Connections, West Los Angeles Lines: 11 Recently, someone suggested that by doing a 'mknod ttyd0 c 0 128' you would create a descriptor for the same line as tty000, except that it would not be necessary to hold CD high to communicate with the port. Was anyone able to get this to work? I did this, but found that my new port also needed CD high to connect to it. If not, it may be time to get out the soldering iron and tie the TrailBlazer's DSR to the 3B1's CD. -- Jimor