Hello,
I just assembled a mini IR receiver for the serial Port.
This device shows the IR-code by pulling DCD up or down.
As there is no software for FreeBSD supporting IR I would
like to have a try and code it myself. Unfortunately those
Pulses sent by the IR device sometimes only last a few
On Thu, 19 Oct 2000, Alexander Maret wrote:
How can I sense the state of the DCD line that quick? I
I'm not sure how quick it is but have you tried ioctl with an argument of
TIOCMGET? See tty(4) for more details.
Andrew
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe
-Original Message-
From: [EMAIL PROTECTED]
To: Alexander Maret
Cc: '[EMAIL PROTECTED]'
Sent: 19.10.00 15:30
Subject: Re: How to sense DCD on serial port?
How can I sense the state of the DCD line that quick? I
I'm not sure how quick it is but have you tried ioctl with an argument
On Thu, 19 Oct 2000, Alexander Maret wrote:
DCD because this takes ernormous cpu time. Is there a possibility
to get a signal,intr or whatever, whenever the state of DCD changes?
UmmI'm not sure but wouldn't you get SIGHUP if DCD was dropped? It
would look like the "dialed in user" had
4 matches
Mail list logo
