From: UC532838@mizzou1.missouri.edu (handy) Subject: info wanted about standard phone line Nntp-Posting-Host: mizzou1.missouri.edu Organization: University of Missouri Lines: 14 greetings.. I'm a novice in this area. I'm trying to gather info. on standard phone line settings. quick questions : > if I just want to send out a beep over the phone lines, can I do it with some function generator & tie it up to one of those phone wires ?? > which one of those wires should I connect to my DTMF chip as AUDIO IN ?? any help would be much appreciated.. Thankx in advance - Handy Trisakti uc532838@mizzou1.missouri.edu