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Secure vehicle disabling (view source)

Revision as of 14:33, 30 August 2021

29 bytes removed , 14:33, 30 August 2021

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==Introduction==

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Motor vehicle theft is one of the world’s biggest concerns and the fastest growing crimes in many countries around the world. This great challenge for car rental agencies, car sharing clubs, businesses, state organizations and private car owners caused properly losses of over 6 billion US dollar globally in 2018. Luckily for them, Teltonika GPS trackers gave a remote secure engine cut-off (SECO) functionality that can help to recover a stolen vehicle and prevent the loss.

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We glad that you decided to test our “Secure vehicle disabling” solution.

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Here you will find how to prepare and to test this solution.

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==Solution description ==

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==Solution description==

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This solution is intended to stop the stolen vehicle regardless of the thief's actions. Best way to do so is to disable fuel pump in order to prevent vehicle to be driven further away. However, disconnecting fuel pump on high speed will definitely cause an accident and innocent people may be harmed.

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This solution is intended to stop the stolen vehicle regardless of the thief's actions. Best way to do so is to disable fuel pump in order to prevent vehicle to be driven further away. However, disconnecting fuel pump on high speed will definitely cause an accident and innocent people may be harmed.

Therefore we came up with a logic how to force vehicle to stop without causing an accident. Pulsing digital output disables fuel pump in intervals until vehicle slows down to configured speed from which pump is fully disabled.

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==What you need for a solution?==

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During installation please follow recommendations in order to avoid damaging device and vehicle:

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* Wires should be connected while the module is not plugged in.

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*Wires should be connected while the module is not plugged in.

*Be sure that after the car computer falls asleep, power is still available on the chosen wire. Depending on the car, this may happen in a 5 to 30 minutes period.

*When the module is connected, be sure to measure the voltage again if it did not decrease.

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==='''1. Prerequisites:'''===

====1.1. Read through [https://wiki.teltonika-gps.com/view/FMB130_First_Start First start guide]====

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==== 1.2. Understanding of possible [https://wiki.teltonika-gps.com/view/FMB130_System_settings#Sleep_Mode Sleep modes].====

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====1.2. Understanding of possible [https://wiki.teltonika-gps.com/view/FMB130_System_settings#Sleep_Mode Sleep modes].====

==='''2. Configuring SECO scenario'''===

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*12250 – Scenario priority (0 - Disable, 1 - Low, 2 - High, 3 - Panic).

*12251 – Eventual settings (0 – Disable, 1 – Enable), if disabled - scenario status value will be appended in each AVL record.

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*12252 – Output Control (0 – None, 1 – DOUT1, 2 – DOUT2, 3 – DOUT3)

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*12252 – Output Control (0 – None, 1 – DOUT1, 2 – DOUT2, 3 – DOUT3), If none only

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*12254 - Speed (km/h). Digital output will be activated if vehicle speed consistently lower than configured during speed check period.

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* 12254 - Speed (km/h). Digital output will be activated if vehicle speed consistently lower than configured during speed check period.

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*12259 - Speed Pulse Scenario (km/h). Valid if "Output Pulse" feature enabled. Scenario will be activated if vehicle speed consistently lower than configured during speed check period. After activation digital output will be ~~enabled~~ and disabled continuously until speed will be lower then configured in "Speed" field and ~~for longed period of time~~ then ~~configured~~ "Speed check period".

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* 12259 - Speed Pulse Scenario (km/h). Valid if "Output Pulse" feature enabled. Scenario will be activated if vehicle speed consistently lower than configured during speed check period. After activation digital output will be activated and disabled continuously until speed will be lower then configured in "Speed" field and longer then "Speed check period".

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* 12255 - Speed check period (s). Time span during which vehicle speed must be lower than configured for output to activate.

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*12255 - Speed check period (s). Time span during which vehicle speed must be lower than configured for output to activate.

*12256 - Movement timeout (s). Accelerometer's instant movement timeout after which output will be generated (GNSS OFF).

*12253 - Output Pulse (0 – Disable, 1 – Enable). Pulse scenario adds additional output control which helps to slow down vehicle before fully disabling fuel pump.

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'''Note''': Before SMS text, two space symbols should be inserted if no SMS username or password was set in SMS \ Call settings.

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== SECO SMS Commands==

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==SECO SMS Commands==

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The structure of sending SMS commands: [[FMB130 SMS/GPRS Commands]]

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===1. SMS responses===

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=== 1. SMS responses===

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After "secoon" SMS is received, command will be saved to device memory and movement timeout. When movement timeout (12256) is reached, device will activate configured DOUT.

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==Parsing information ==

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==Parsing information==

==='''1.Prerequisites:'''===

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====1.1. Open [[Opening TCP/UDP port|TCP/UDP port]]====

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====1.2. Go to [[Java Parser First Start Guide|Java parser first start guide]]====

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==== 1.2. Go to [[Java Parser First Start Guide|Java parser first start guide]]====

==='''2. Parsing example:'''===

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| style="vertical-align: middle; text-align: center;" |Latitude

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| style="vertical-align: middle; text-align: center;" | 20 97 9F C6

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| style="vertical-align: middle; text-align: center;" |20 97 9F C6

|-

| style="vertical-align: middle; text-align: center;" |Altitude

| style="vertical-align: middle; text-align: center;" |00 BE

|-

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| style="vertical-align: middle; text-align: center;" | Angle

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| style="vertical-align: middle; text-align: center;" |Angle

| style="vertical-align: middle; text-align: center;" |00 C1

|-

| style="vertical-align: middle; text-align: center;" |Satellites

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| style="vertical-align: middle; text-align: center;" | 05

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| style="vertical-align: middle; text-align: center;" |05

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| style="vertical-align: middle; text-align: center;" |Speed

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| style="vertical-align: middle; text-align: center;" | 00 28

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| style="vertical-align: middle; text-align: center;" |00 28

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| style="vertical-align: middle; text-align: center;" |Event IO ID

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| style="vertical-align: middle; text-align: center;" |of Total ID

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| style="vertical-align: middle; text-align: center;" | 00 04

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| style="vertical-align: middle; text-align: center;" |00 04

|-

| style="vertical-align: middle; text-align: center;" |of One Byte IO

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| style="vertical-align: middle; text-align: center;" |1’st IO Value

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| style="vertical-align: middle; text-align: center;" | 01

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| style="vertical-align: middle; text-align: center;" |01

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| style="vertical-align: middle; text-align: center;" |2’nd IO ID

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| style="vertical-align: middle; text-align: center;" |01

|-

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| style="vertical-align: middle; text-align: center;" | Longitude

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| style="vertical-align: middle; text-align: center;" |Longitude

| style="vertical-align: middle; text-align: center;" |0F 12 66 3

|-