Quick Start Guide

www.geolink.io
4 OpenTracker 2 Quick Start Guide (1.3)
7. SMS Commands
Summary of the SMS commands for the initial configuration. The unit will accept only one command at a time and
send a reply on successful command execution (this may take a while).
Command
Syntax
Example
Reply
Set APN
#PASS,apn=NEWAPN
#pass,apn=internet
APN saved
Set APN Username
#PASS,gprsuser=NEWUSERN
#pass,gprsuser=guest
APN username saved
Set APN Password
#PASS,gprspass=NEWPASS
#pass,gprspass=guest
APN password saved
Set SMS Password
#PASS,smspass=NEWSMSPASS
#pass,smspass=newpass
SMS password saved
Set Sending Interval
(sec)
#PASS,int=INTERVAL_SECONDS
#pass,int=60
Interval saved
Set SIM Pin
#PASS,pin=NEW_PIN
#pass,pin=1234
PIN saved
Please allow at least 2 minutes for the device to reboot after the last SMS reply. Do not immediately
turn it off.
8. Web Interface
To use the Geolink web interface (www.geolink.io) you need to register your OpenTracker device.
Please follow this guide: https://geolink.io/guide.php
Make sure your device is configured, powered and ignition is on, so that it connects to the tracking
server.
© Geolink all right reserved.
Geolink assumes no responsibility for any errors, which may appear in this manual. Furthermore, Geolink reserves the right to alter the
hardware, software, and/or specifications detailed herein at any time without notice, and does not make any commitment to update the
information contained herein. Geolink products are not authorized for use as critical components in life support devices or systems.
OpenTracker is an open source development board for vehicle tracking applications and any kind of certification/homologation for a final
product based on this board is responsibility of the final developer/manufacturer.