ashtech HDS800, Reference Manual

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Integrating HDS800 into Your Application
Direct-IP Base (Via Modem)
Script
In the example below, it is assumed that the receiver will
generate differential data in RCTM V3.0 format. You may
replace RT3 with RT2 (RTCM2.3), ATOM, CMR or CMP
(CMR+) or DBEN.
See $PASHS,RTC,TYP, $PASHS,RNX,TYP or
$PASHS,CMR,TYP if you want to change the default
messages and periods.
Action Command
Set the name of the antenna connected to
the receiver: $PASHS,ANP,OWN, ASH111661
$PASHR,ACK*3D
Set the antenna reduction mode to ON, so
that all coordinates refer to the ground
mark:
$PASHS,ANR,ON
$PASHR,ACK*3D
Set the antenna height (for example a slant
height of 1.45 meters was measured):
NOTE: When a slant height is entered, you
also need to enter the antenna radius and
the ARP-to-SHMP vertical offset (negative
if ARP is below SHMP).
$PASHS,ANT, 1.45 , 0.0921 , -0.0516
$PASHR,ACK*3D
Enter the coordinates of the base:
$PASHS,POS, 4717.93777 , N ,
130.541864 , W , 87.007
$PASHR,ACK*3D
Set the modem and GPRS parameters
(PIN code, band, APN settings):
$PASHS,MDM,PAR,PWR,AUT,
PIN,
1234 ,BND, 1 ,APN, orange.fr ,
LGN, orange ,PWD, orange
$PASHR,ACK*3D
Set the modem in GPRS and TCP/IP
modes: $PASHS,MDM,PAR,PTC,1,IPT,0
$PASHR,ACK*3D
Turn on the modem (unless the modem has
been set in automatic power mode): $PASHS,MDM,ON
$PASHR,ACK*3D
Initialize the modem. Wait a few seconds
until the receiver can respond to this com-
mand.
NOTE:If the initialization fails, the message
$PASHR,MDM,INI,FAILED*7D is returned.
$PASHS,MDM,INI
$PASHR,MDM,INI,OK*7A
Set the type of differential data sent to the
modem (port E): $PASHS,BAS,E, RT3
$PASHR,ACK*3D
Set the receiver to be a base transmitting
GPS data (+ GLONASS and/or SBAS
data):
$PASHS,CPD,MOD,BAS, 0
$PASHR,ACK*3D