User's Manual

© 2016 Montage Systems LLC 9 / 15
3 Software Features
3.1 Basic Software
Items
Requirement
RF Function
LTE、GPS
WWAN Data
Supported
IP Stack
IPV4/IPV6
Upgrade Method
Remote update/ PC tool
Remote Update
Supported
Power Modes
Supported
AT Command
Supported
Report
Supported；3000records
Driver
GPIO，LED，GPS，UART
GPIOs
Interrupt for Door Open Detect, Ignition Status
LEDs
GPS Status, WWAN Status
Watch Dog
Supported (CBP8.2 integrated, and external)
Reset
Soft reset, hard reset
Startup Banner
Supported
3.2 Remote Update
The TALON-LTE supports OTA field upgrades of the TALON-LTE resident application. An
over the air TFTP (Trivial File Transfer Protocol) connection is made over a UDP/IP connection.
A replacement file is then transferred from a server to the TALON-LTE and that file replaces
the previous application image. Additionally the whole stack can be updated using an OMA-
DM protocol.
3.3 Power Modes
The TALON-LTE device supports several power modes that are set by the power mode
command. In full power mode the GPS is active and the cellular subsystem will maintain a
persistent cellular connection whenever service is available. IP connection is maintained
according to the configuration of the device.
The device can be put in low power mode whenever it runs on a backup battery or if the external
battery is low or if it is not moving. In low power mode the GPS is not running and the LED’s
are off. The device would return to full power whenever an event occurs that triggers a report.
Those events include:
 Report timer
 GPIO change
 IP change
 Battery threshold
 Heartbeat
 Watchdog
 Power-up