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2 CDMA/GSM connection to a Z-max base
2.1
Modem activation
The modem activation is a procedure that allow to the modem to be registered to the selected
wireless operator. This procedure has only to be done for the first use of the modem. This
procedure must be done for the rover and the base modems.
You should refer to the appendix 1, to activate the CDMA or GSM modem.
2.2
Modem configuration
The modem configuration is a procedure that allow to the modem to be configured in order to
initialize the modem for the base and to dial the base phone number for the rover. In the case
of a connection to a Z-max base, the connection will be based on Circuit Switched Data
connection, with invoice based on the duration of communication. Please refer to you local
wireless operator to know more about billing.
2.2.1
Base side
The Allegro terminal with FastSurvey shall be connected to Z-max either by Bluetooth
wireless link or serial cable to port A.
In Fast Survey utility you will find, a terminal utility that allow sending command to Z-max.
Send the following commands to Z-max for initializing the base modem:
Commands to send with Allegro terminal connected to port B of Z-max:
Command to send to Z-max
$PASHS,SPD,A,9
$PASHS,DSY,A,B<CR><LF> $PASHR,ACK
$PASHS,DSY,B,A<CR><LF> $PASHR,ACK
AT\APASSTHRU<CR><LF>
ATS0=1<CR><LF>
$PASHS,DSY,OFF<CR><LF> $PASHR,ACK
Commands to send with Allegro terminal connected to Z-max through Bluetooth
Command to send to Z-max
17/08/2007
Serial cable
Port A
Response from Z-max
$PASHR,ACK
OK
OK
Response from Z-max
2/ 21/
or
Bluetooth
Comments
Set PortA in 115.2Kbps
Set Z-max in transparent mode
Set Z-max in transparent mode
Wait 30 seconds before continue
Set the number of ring before
connection
Remove the transparent mode
Comments
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