How to configure the MT MT80i device via SMS

This guide shows how to connect the MT MT80i tracker to the platform using SMS commands. Send each command from the SIM card installed in the device, in the order indicated below.

SMS Commands

2. Carrier APN Configuration

It is essential that the APN, username, and password information are properly updated according to the chip carrier used. Each carrier has its specifications.

SET APN=ALLCOM.BR:ALLCOM:ALLCOM

SET APN=JBGPRS.ALGAR.BR:ALGAR:ALGAR

SET APN=META.COM.BR:VIVO:VIVO

SET APN=SMART.M2M.VIVO.COM.BR:VIVO:VIVO

SET APN=TRANSMEET.BR:TRANSMEET:TRANSMEET

3. Communication Time Configuration with Ignition On

The transmission interval can be adjusted in seconds. The default value is 60 seconds, which determines the communication frequency while the vehicle is in motion.

SET T3 FREQ=060

4. Communication Time Configuration with Ignition Off

This time is adjustable in minutes and defines the communication interval when the vehicle is stationary. The default is 55 minutes.

SET HEARTBEAT=55

These settings are recommended to optimize the performance of the tracker.

Special commands

1. DNS and Port Configuration

To ensure a stable connection, it is recommended to use the domain's DNS. You must configure the servers as indicated below for the tracker to work correctly.

SET URL=central.trackar.com.br:6216

SET URL=central.trackar.com.br:6216

SET URL=central.trackar.com.br:6216 ### 5. Special Commands

Here are some commands that can be used to manage and monitor the tracking device.

GET NTW

GET INFO

GET PROG

GET LOCATION

SET SLEEP_MODE=1

WAKE_UP

SET IGNITION_DETECTION=0

SET ENGINEV=13200

GET IGNITION_DETECTION

SET RELAY=1

SET RELAY=0

REBOOT