Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!lll-lcc!ames!ucbcad!ucbvax!mtus5.BITNET!JEMCCABE From: JEMCCABE@mtus5.BITNET Newsgroups: comp.sys.atari.st Subject: BITNET mail follows Message-ID: <8701050336.AA02658@ucbvax.Berkeley.EDU> Date: Sun, 4-Jan-87 22:36:43 EST Article-I.D.: ucbvax.8701050336.AA02658 Posted: Sun Jan 4 22:36:43 1987 Date-Received: Mon, 5-Jan-87 02:39:55 EST Sender: daemon@ucbvax.BERKELEY.EDU Reply-To: JEMCCABE%MTUS5.BITNET@forsythe.stanford.edu Organization: The ARPA Internet Lines: 13 Date: 4 January 87 22:36-EST From: JEMCCABE@MTUS5 To: INFO-ATARI16@SCORE.STANFORD.EDU Subject: BITNET mail follows I was wondering if there is a way to determine the state of the RS-232 D from OSS Personal Pascal. I'm writing a BBS and need to have some way o knowing when the user hangs up. I think it may have something to do wit MFP level 1 interrupt, but I have no experience whatsoever with the MFP interrupts. Help! Jim McCabe JEMCCABE@MTUS5.BITNET