82 G12 OEM Board & Sensor Reference Manual
$PASHQ,PHE,[c1]
This command allows you to query for the current photogrammetry edge setting,
where c1 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.
$PASHR,PHE
The response message is output in the format:
$PASHR,PHE,c1*hh
Table 4.25 defines the parameters.
Typical PHE response message:
$PASHR,PHE,R*57
Table 4.26 describes the typical PHE response message.
PMD: Position Mode
$PASHS,PMD,d1
This command allows you to set the position mode. The position mode determines
the minimum number of satellites required to compute a position, whether the
receiver switches automatically from 2-D to 3-D positioning or is manually locked
Table 4.25. $PASHR,PHE Format
Parameter Description Range
c1 Photogrammetry edge setting R, F
hh Checksum 2-character hex
Table 4.26. Typical PHE Response Message
Item Description
$PASHR Header
PHE Message identifier
R Indicates that photogrammetry events are
synchronized to the rising edge of the timing pulse
*57 Checksum
DEFAULT SETTING
PHE—R
G12RevD.book Page 82 Tuesday, April 2, 2002 4:33 PM
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