Section 10 - NMEA protocols
05/01/97 REV H
PAGE 51
Table 31: Character/element
Example H:
$PMCAG,007,15*6B<CR><LF>
Erases configuration of the primary port, and CMC binary message list is
transmitted by default after each power-up.
Command message to the radio beacon ($GPMSK)
This message configures the frequency and bitrate parameters of the
radio beacon, and also sets the rate of the output message
MSS
and
$PMCAG,903
.
Table 32: Radio-beacon command message
xx
Element. NVM element to erase as shown below in
Table 31.
Characters
Element
00
All (Note 1)
01-04
Reserved
05
Almanac
06
Ionospheric data
07-08
Reserved
09
TCXO parameters
10
UTC parameters
11
Position
12
Time
13
DGPS configuration
14
Default NMEA message list
15
RS-232 configuration (This com-
mand forces the 8700 to go into
binary mode at 9600 baud at next
power-up.)
Data field
Contents
MSK,x.x,a,x.x,a,x.x*hh<CR><LF>
x.x
Radio-beacon frequency, 285.5 to 325.0 kHz
a
Auto/manual frequency, A/M
Data field
Contents
Summary of Contents for 8700
Page 2: ......
Page 10: ......
Page 16: ...Section 2 Introduction PAGE 6 05 01 97 REV H ...
Page 20: ...Section 3 Packaging PAGE 10 05 01 97 REV H ...
Page 32: ...Section 6 GPS beacon combination receivers PAGE 22 05 01 97 REV H ...
Page 46: ...Section 8 Input output configurations PAGE 36 05 01 97 REV H ...
Page 52: ...Section 9 Connector pinouts PAGE 42 05 01 97 REV H ...
Page 76: ...Section 12 8X00 engine monitor program PAGE 66 05 01 97 REV H ...
Page 78: ...Section 13 Glossary PAGE 68 05 01 97 REV H ...
Page 80: ...Section 14 Abbreviations and initialisms PAGE 70 05 01 97 REV H ...
Page 85: ...Index 05 01 97 REV H PAGE 75 ...