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For the JG-LS/JG-L Trailer Tracking Device September 18, 2018 R1.2 The information presented in this document is strictly confidential and contains trade secrets and other confidential information that are the exclusive property of Spireon Inc. Author Revision Changes Date Ewing...
Data reports consist of a single record that contains all location data and system status. The device comes pre-configured and ready to use from the factory. The JG-LS appears to a user or a server application as a single endpoint device. It can be queried, updated and configured either through a serial connection, or an over the air LTE or WCDMA IP connection, or through SMS messaging.
JG-L The device also includes stand-alone GPS functionality, an accelerometer for motion detection, as well as support for solar panel power supply. The JG-LS can operate from an internal rechargeable battery or an external power source. The battery is recharging via the solar panel or external power.
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< 5 Watts Power Consumption The JG-LS provides support for specialized hardware features through extended AT commands. The features supported include the following. GPS location functionality is provided by the device GPS receiver. NMEA GPS records can be extracted in real time from the unit via the UART connection using special debug commands that are outside the scope of this document.
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Off: Indicates running from battery. Blinks shortly every 30sec. The JG-LS provides user control allowing the LEDs to be extinguished once installation is verified. This feature reduces power and further conceals the JG-LS Tracker from untrained parties wishing to defeat its operation.
The JG-LS includes an integrated solar panel that constantly charges the battery when exposed to light. Power Monitor The internal power monitor circuitry allows to measure the voltage on all possible power sources: Main, Auxiliary, Battery, Solar. Timers Timers resident on the baseband chip generate periodic interrupts for power down, wakeup, report generation and other timer related functions.
Any hardware or software reset will return the device to full power mode. Report The JG-LS captures data and forms a report record with that data. A report is a data structure containing all of the sensory and other typically useful data on the device.
X+1 will be queued until such acknowledgement is received and only then sent. The JG-LS will attempt to re-send queued report(s) every time a new report is triggered. If there is more than one report queued, the reports will attempt to be sent in the order of triggering and only once the report is acknowledged, the next report is attempted.
1. Connect dongle to PC and create dialup as ip server 2. JG-LS create IP connection to server UART Test environment 1. Connect JG-LS to pc with com serial cable 2. Open Terminal tool and send at command 3. Response can be shown at terminal window...
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