Novatel OM-20000041 用户手册
D
Logs summary
MiLLennium GPSCard Software Version 4.50 Command Descriptions Manual Rev 1
169
GPZDA
UTC Time and Date
This log will output all null data fields until the GPSCard has achieved first fix.
Structure:
Example:
$GPZDA,220238.00,15,07,1992,00,00*6F[CR][LF]
1
Local time zones are not supported by the GPSCard. Fields 6 and 7 will always be null.
$GPZDA
utc
day
month
year
NULL
NULL
*xx
[CR][LF]
Field
Structure
Field Description
Symbol
Example
1
$GPZDA
Log header
$GPZDA
2
utc
UTC time
hhmmss.ss
220238.00
3
day
Day, 01 to 31
xx
15
4
month
Month, 01 to 12
xx
07
5
year
Year
xxxx
1992
6
null
Local zone description - not available
xx
, ,
7
null
Local zone minutes description - not available
1
xx
, ,
8
*xx
Checksum
*hh
*6F
9
[CR][LF]
Sentence terminator
[CR][LF]