Contents of this page are obsolete.
This page is preserved and stored at this URL just from historical viewpoint.
Original URL was http://www.mm.media.kyoto-u.ac.jp/members/kameda/...
Please visit
www.kameda-lab.org
for recent information. (2002/12/06, kameda@ieee.org)
Magnavox MX4200 GPS Receiver
Synopsis
Address: 127.127.5.u
Reference ID: GPS
Driver ID: GPS-MX4200
Serial Port: /dev/gpsu
; 9600 baud, 8-bits,
no parity
Features: ppsclock
(required)
Description
This driver supports the Magnavox MX4200 Navigation Receiver adapted
to precision timing applications. It requires the ppsclock
line discipline or streams module described in the Line Disciplines and Streams Drivers page. It also
requires a gadget box and 1-PPS level converter, such as described in
the Pulse-per-second (PPS) Signal Interfacing
page.
Monitor Data
No filegen clockstats
monitor data are produced by this
driver.
Fudge Factors
time1 time
- Specifies the time offset calibration factor, in seconds and
fraction, with default 0.0.
time2 time
- Not used by this driver.
stratum number
- Specifies the driver stratum, in decimal from 0 to 15, with default
0.
refid string
- Specifies the driver reference identifier, an ASCII string from one
to four characters, with default
GPS
.
flag1 0 | 1
- Not used by this driver.
flag2 0 | 1
- Not used by this driver.
flag3 0 | 1
- Not used by this driver.
flag4 0 | 1
- Not used by this driver.
David L. Mills (mills@udel.edu)