95
Commands
RSO: Receiver Serial Options
$PASHQ,RSO,[c]
This command allows you to query the receiver serial number and installed options,
where c is the optional port designator for the output of the response. If a port is
not specified, the receiver sends the response to the current port.
The response message is in the format:
$PASHR,RSO,s1,s2
Table 4.40 defines the response format.
RST: Restore Default Parameters
$PASHS,RST
This command allows you to restore G12 parameters to their default values. After
issuing the RST command, you can query PAR (general receiver parameters), RAW
(raw data output parameters), and RTC (RTCM and differential GPS parameters)
to obtain G12 default settings.
SAV: Save Parameter Settings
$PASHS,SAV,c1
This command allows you to enable or disable saving of user-entered parameters
in battery-backed memory, where c1 is Y (save) or N (don’t save). If c1 is set to Y,
user-entered parameters are saved until external memory is cleared through the
INI command or default settings are restored through the RST command. If c1 is
set to N, default parameter settings will be restored at the next power cycle. You
can see whether user-entered parameters have been saved by issuing the
$PASHQ,PAR command and checking the SAV field.
User-enter parameters cannot be saved unless a back-up battery is wired to appropriate pins on the
J301 connector. Without a back-up battery, user-entered parameters will be lost after each power
cycle even if the SAV parameter is set to Y.
Table 4.40. RSO Format
Code Description
s1 is the receiver serial number
s2 list of installed options
G12RevD.book Page 95 Tuesday, April 2, 2002 4:33 PM
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