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    To Design, Implement and Test Central Locking and Anti Theft Modules

 

 

 

 

 

Client Profile

A global leader in automotive product development.

Project Task

The project task was to design, implement and test the software functionalities of ‘Central Locking and Anti Theft ’ modules.

Product Features

Locking and unlocking of the doors, luggage compartment, glove box and fuel flap of the vehicle based on the vehicle conditions like speed, crash etc and lock/unlock command from different sources. It complies with Thatcham specified security standards.
Triggering of Alarm based on the information available from different sensors to prevent unauthorized access to the vehicle.
Centralized opening and closing of power windows, sunroof and convertible roof.
Provides all the warning alarms and acknowledgment of lock/unlock commands based on priority.
Indication of the Central Locking and Anti theft activation status through an LED mounted inside the vehicle.

Tata Elxsi Solution Features

Request identification and locking/unlocking with different sources such as remote, passive access, Telematics, lock barrels and internal switches
Twice Command Processing
Auto-lock/Auto-unlock, Re-lock/Re- unlock and Crash Unlock
Latch Command, Confirmation request Generation and Command HistoryATWS activation, activation of inclination sensor and ultrasonic sensor
Security code generation for alarm sounder and sensor sensitivity determination
Passive arming and ATWS disarming/deactivation
Alarm triggering on intruder detection
Request identification from different sources such as remote, passive access and lock barrels
Simultaneous Close/Open Request Handler
Rain Closing
Convertible roof opening and closing
Power windows and Sunroof opening and closing
Over-current Detection and Convenience Operation Timer
Priority Manager for determination of the priority of the alarm/confirmation
Acoustic Alarm and Acknowledgement handler
Optical Alarm and Acknowledgement handler
Vehicle Status Determination
LED Flash Timer Control

Tools Used

MATLAB, TargetLink

Key Customer Value

TATA Elxsi enhanced the value of clients’ strategic choice of selecting TATA Elxsi as a partner for designing Central Locking and Anti theft activation, by proving the TEL’s competency in technology, cost and lesser time-to-market

 

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