Configuring Sms Messaging - Hemisphere GPS S320 User Manual

___________________________________________________________________Chapter 3: Setup and Configuration
Configuring GSM for NTRIP
NTRIP (Networked Transport of RTCM via Internet Protocol) is the protocol for transmitting GNSS
data over the internet.
Note: To configure NTRIP you must connect the S320 to a PC running either
Hemisphere GNSS' PocketMax utility or a terminal program such as HyperTerminal.
To configure NTRIP send the following command:
$GSMCFG,NTRIP,[remote host name or IP address],[port number],[mount point
name],[[username],[password]]
where,
Remote host name - server name (such as www.igs-ip.net) or an IP address
Mount point name - caster stream name from NTRIP Caster Source Table (you can
download a sample source table from http://www.igs-ip.net:2101/). If you leave this
field blank, the S320 will fetch the caster source table and select the mount point
closest to its current position.
User name and password - authentication with a user name and password is required for
most NTRIP casters. You can leave both blank to specify that no authentication is required.
The user name and password are case sensitive.
For example, to connect to the CALG0 stream on igs-ip.net send the following command:
$GSMCFG,NRTIP,www.igs-ip.net,2101,CALG0,Usrnam,passwd

Configuring SMS Messaging

The S320 supports Short Message Service (SMS) configuration and event updates for both base and
rover operations.
When using SMS messaging keep the following in mind:
The GSM module must be powered on for SMS commands to work correctly.
You can send SMS messages to the S320 from up to three numbers and these
numbers must be added to the S320 approved numbers list.
By default the approved numbers list is comprised of the first three entries in the SIM
card address book. However, for a typical data-only SIM card, the address book of the
SIM card will be empty.
Use the appropriate country code (the following procedures use the "+1" country
code for USA/Canada).
Adding or Overwriting a Number on the Approved Numbers List
You can add a number to an empty slot or overwrite an existing number using the following
command:
$JSMS,CONFIG,[slot number 1/2/3],[number],[name],[status messages ON | OFF]
For example, to add "Service" (USA phone number 999-555-1212) to slot 1 with status messages
OFF (or to replace the current number in slot 1) send the following command:
$JSMS,CONFIG,1,+19995551212,Service,OFF
The status message state (ON or OFF) allows the S320 to send an SMS message back to the number
to report information and events on the operation of the unit.
S320 User Guide PN 875-0281-000 Rev C2