MEITRACK T1 User Guide
Copyright © 2018 Meitrack Group All rights reserved. - 12 -
6.6.3
Setting the Smart Sleep Mode – A73
SMS sending: 0000,A73,
Sleep level
SMS reply: IMEI,A73,OK
Description:
When the sleep level is
0
, the sleep mode is disabled.
When the sleep level is
1
, the tracker enters the normal sleep mode. The GSM module always works, and the GPS
module occasionally enters the sleep mode. The tracker works 25% longer in the normal sleep mode than that in
the normal working mode. This mode is not recommended for short interval tracking; this will affect the route
precision.
When the sleep level is
2
, the tracker enters deep sleep mode. If no event (SOS, button triggered, incoming calls,
SMSs, or vibration) is triggered after five minutes, the GPS module will stop, and the GSM module will enter sleep
mode. Once an event is triggered, the GPS and GSM modules will be woken up.
Note: In any condition, you can use an SMS command to disable the sleep mode, and then the tracker exits the
sleep mode and returns back to the normal working mode.
Example:
Sending: 0000,A73,2
Reply: 353358017784062,A73,OK
6.6.4
Selecting a Serial Port and Peripheral – C70
SMS sending: 0000,C70,
Serial port selection
,
Peripheral selection
SMS reply: IMEI,C70,OK
Description:
Serial port selection = 1: The peripheral port of the device is a debug port.
Serial port selection = 2: The peripheral port of the device is a UART port (default)
Peripheral selection = 0: The device peripheral connects to the camera (default).
Peripheral selection = 1: The device peripheral connects to the S microphone.
Peripheral selection = 2: The device peripheral connects to the LED display.
Peripheral selection = 3: The device peripheral connects to the A21 LCD display.
Peripheral selection = 4: The device peripheral connects to the RFID reader.
Example:
Sending: 0000,C70,2,4
Reply: 353358017784062,C70,OK
For details about SMS commands, see the
MEITRACK SMS Protocol
.
Note:
1.
The default SMS command password is
0000
. You can change the password by using Meitrack Manager and
SMS command.
2.
The device can be configured by SMS command with a correct password. After an authorized phone number
is set, only the authorized phone number can receive the preset SMS event report.
7
Logging In to MS03 Tracking System
Visit http://ms03.trackingmate.com, enter the user name and password, and log in to the MS03. (Purchase the
login account from your provider.)
