55
Commands
Example
Enter the following command to set the ellipsoidal height of the antenna to -30.1
meters:
$PASHS,ALT,-30.1
CLK: Clock Status
$PASHQ,CLK,c1
This command allows you to query real-time clock status. If a port is not specified,
the receiver sends the response to the current port.
$PASHR,CLK
The response message is output in the format:
$PASHR,CLK,d1,d2,d3,d4,d5,d6,d7,d8
Table 4.5 defines the integers values for d1-8:
Typical CLK response:
$PASHR,CLK,96,12,04,13,25,20,14*1D
DEFAULT SETTING
ALT—00000.00 meters
Table 4.5. $PASHQ,CLK Format
Parameter Description Range
d1 Year 0-99
d2 Month 0-12
d3 Date 0-31
d4 Day 0-7
d5 Hour 0-23
d6 Minute 0-60
d7 Second 0-60
d8 Time Difference
0-2
^32
*hh The hexadecimal checksum is computed by exclusive O-Ring all of
the bytes in the message between, but not including, the $ and the *.
The result is *hh where h is a hex character.
0-9 and A-F
G12RevD.book Page 55 Tuesday, April 2, 2002 4:33 PM
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