diff options
| -rw-r--r-- | sbin/nmeaattach/nmeaattach.8 | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sbin/nmeaattach/nmeaattach.8 b/sbin/nmeaattach/nmeaattach.8 index e2ee6ef7429..3354ae5ff20 100644 --- a/sbin/nmeaattach/nmeaattach.8 +++ b/sbin/nmeaattach/nmeaattach.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: nmeaattach.8,v 1.4 2006/10/27 18:46:52 mbalmer Exp $ +.\" $OpenBSD: nmeaattach.8,v 1.5 2006/11/29 00:16:35 mbalmer Exp $ .\" .\" Copyright (c) 2006 Marc Balmer <mbalmer@openbsd.org> .\" @@ -45,8 +45,9 @@ Specifically, this disables HUPCL. Specifies the speed of the connection. If not specified, the default of 4800 baud is used. .It Fl t Ar cond -Chooses the condition which will cause the current system -time to be immediately copied to the terminal timestamp storage. +Chooses the condition which will cause the current system time to be +immediately copied to the terminal timestamp storage for subsequent use by +.Xr nmea 4 . Only one can be used. .Pp .Bl -tag -width DCDXX -offset indent -compact @@ -65,6 +66,9 @@ If no condition is specified, the line discipline will timestamp on receiving the leading .Sq $ character of each GPRMC sentence. +.Pp +Configuring the NMEA device to issue a PPS signal is device specific and +should be done by device specific applications. .It Ar device Specifies the name of the serial line. .Ar device |