diff options
Diffstat (limited to 'share/man')
| -rw-r--r-- | share/man/man4/udcf.4 | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/share/man/man4/udcf.4 b/share/man/man4/udcf.4 index dbcf954022f..da9fc4e1b6a 100644 --- a/share/man/man4/udcf.4 +++ b/share/man/man4/udcf.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: udcf.4,v 1.8 2006/05/28 17:29:01 jmc Exp $ +.\" $OpenBSD: udcf.4,v 1.9 2006/05/28 18:52:16 mbalmer Exp $ .\" .\" Copyright (c) 2006 Marc Balmer <mbalmer@openbsd.org> .\" @@ -36,13 +36,15 @@ interface. The driver automatically detects if it is receiving the German DCF77 timecode or the Swiss HBG timecode and indicates the clock type in the sensor description. +The first four bytes of the description are the NTP identifier followed +by a space and the station name (which might be the same). This value will not be changed once set, even when the receiver module is changed at runtime. -.Bl -tag -width "DCFXX" -.It DCF77 +.Bl -tag -width "DCF DCFXX" +.It DCF DCF77 German DCF77 time signal station (77.5 kHz longwave transmitter located in Mainflingen near Frankfurt) -.It HBG +.It HBG HBG Swiss HBG time signal station (75 kHz longwave transmitter located in Prangins near Geneva) .El |