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From: j@uriah.heep.sax.de (J Wunsch)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Modem
Date: 18 Jun 1997 07:27:39 GMT
Organization: Private BSD site, Dresden
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References: <EBxuFA.A64@nonexistent.com>
Reply-To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch)
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Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:43124
Nathan Dorfman <nathan@senate.org> wrote:
> Are there any programs that have a modem-light display for X (for an
> internal modem)? If not, what kind of calls would I use to get the modem
> status, so I can write one?
ioctl():
#define TIOCMODG _IOR('t', 3, int) /* get modem control state */
#define TIOCMODS _IOW('t', 4, int) /* set modem control state */
#define TIOCM_LE 0001 /* line enable */
#define TIOCM_DTR 0002 /* data terminal ready */
#define TIOCM_RTS 0004 /* request to send */
#define TIOCM_ST 0010 /* secondary transmit */
#define TIOCM_SR 0020 /* secondary receive */
#define TIOCM_CTS 0040 /* clear to send */
#define TIOCM_CAR 0100 /* carrier detect */
#define TIOCM_CD TIOCM_CAR
#define TIOCM_RNG 0200 /* ring */
#define TIOCM_RI TIOCM_RNG
#define TIOCM_DSR 0400 /* data set ready */
--
cheers, J"org
joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)