how MATLAB is used for data exchange and data storge abality with PIC 16F877A via serial communication in this project ..?

    RFID & GSM notification based Electronic Toll Collection (ETC)

     Electronic Toll Collection (ETC) is a technology that allows for electronic payment of tolls. An ETC system is able to determine if a vehicle is registered in a toll payment program, alerts enforcers of toll payment violations, and debits the participating account. Toll charges are generally based on mileage, maintenance requirements, or congestion levels. In recent years most ETC systems in general were based on using radio devices in vehicles that would use proprietary protocols to identify a vehicle as it passed under a gantry over the roadway.

    Objective:

              The objective of this project is to automate the toll gate and enabling it to identify the vehicle and payment made using RFID automation.

    Scope:

                   This project is used to improve the automation in the toll gate by identifying the identity of  coming vehicle and when  the payment can be made using and RFID from the database detect the account and process the amount that to paid for the toll booth and generate the Amount Notification

    Brief methodology:

                 This project is designed with

        GSM Module
        RFID card
        Micro-controller
        Alarm driver circuit with alarm
        RFID reader
        Lcd
        Relay
        MATLAB for DATABASE/ms-acess

    Then the RFID card reader in the collection center recognizes the account of the owner and detects the amount for the pass through, than the identity is matched by the Data base by using the RS-232 .  if the amount in the card is less than the amount to be paid the alarm is activated.

    If the amount for the pass is collected from the RFID then the relay is activated and the gate is opened for the vehicle to leave the toll booth. and allowed the driver to move by displaying on the LCD and also controlling the Traffic signal.

    finally the remaining  amount detail  associated with the  RFID and the amount detected by the ECT system  notified  to  the owner by sending the TEXT massage with GSM Module.

    Advantage:

        Low power consumption
        Easy to initialize

    Application: 

        Automatic reorganization of vehicle makes transaction fool proof.
        The amount collection is made electronic makes safer and accurate.
        Governmen

Answer 1

[Walter Roberson]

MATLAB is not used for data exchange and data storage in that project.

[Walter Roberson]

Data can be stored on a laptop using MATLAB. But the project description you posted does not use MATLAB to do so. The project description does not use MATLAB at all. In itself it is not a MATLAB question and does not belong here.

To make the question relevant for here, you need to ask something specific. Not just "What is the code for this entire project".

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer