Pmd: Position Mode - ashtech DG16 Reference Manual

$PASHQ,PHE,[c1]
This command queries 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 6.33 outlines the parameters.
Parameter
c1
hh
Typical PHE response message:
$PASHR,PHE,R*57
Table 6.34 outlines the response message.
$PASHR
PHE
R
*57

PMD: Position Mode

$PASHS,PMD,d1
This command sets 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 in 2-D or 3-D
138
Table 6.33. $PASHR,PHE Format
Description
Photogrammetry edge setting
Checksum
Table 6.34. Typical PHE Response Message
Item
Header
Message identifier
Indicates that photogrammetry events are
synchronized to the rising edge of the timing pulse
Checksum
DEFAULT SETTING
PHE—R
DG14 and DG16 Board & Sensor Reference Manual
R, F
2-character hex
Description
Range