On Tue, 16 May 2000, Craig Schlenter wrote:

> Are there any alternatives to polling the modem control lines to
> figure out if they have changed at all? Is it possible to set
> something to get say a signal to indicate a change in control line
> status or perhaps to have select indicate that control lines have
> changed?

Read my 'serial_suite.tgz'.  This is a collection of blurbs about the
care and feeding of the serial ports and some simple programs.  There is
a file demonstrating how the lock files should be programmed. There
is a simple getty, a dialer for ppp connections and some other misc
programs.

Via ftp:

ftp scicom.alphacdc.com

Login as "anonymous" then use your full e-mail address as the password.
For me, that is '[EMAIL PROTECTED]'.

cd pub/linux

or:

URL ftp://scicom.alphacdc.com/pub/linux

Read the HOWTO included.

vern

-- 
Vernon C. Hoxie                                     [EMAIL PROTECTED]
3975 W. 29th Ave.                                        uucp: 303-455-2670
Denver, Colo., 80212                                    voice: 303-477-1780
        He spends money like a lottery winner with a month to live.

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