Payment-Application-

This project is built under supervision of EgFWD program.

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Project description

This project is payment order application. It is a simulation for the mini pay device that we're all use for paying in shops. Software is designed to be modular, reliable, maintainable and reusable.

Project Software Architecture

Folder Structure

Folder structure:

└───PaymentApplication
│   └───Card
│       └─── card.h
│       └─── card.c
│   └───Terminal
│       └─── terminal.h
│       └─── terminal.c
│   └───Server
│       └─── server.h
│       └─── server.c
│   └───Application
│       └─── application.h
│       └─── application.c
│   └───main.c
│   └───PaymentApplication.exe

Modules

Card module: The module used to handle the card informations.

Terminal module: The module used to handle the real time input payment data.

Server module: The module used to process the payment transaction.

Application module: The module used to handle the modules and make them work together.

Project is built with error handling that can help the user/developer to maintin and develop the program.

How to use

To edit and compile in this project run this command in the project folder

gcc Card/card.c Terminal/terminal.c Server/server.c Application/application main.c -o App.exe

That's it. Enjoy the testing & learning.

It is easy ro run and test the project. All you have to do is to write

int main(void)
{
  appStart();
}

and the whole project will run automatically.

Future plans

Add more features and automate test cases.
Add cmake file to make it easy to build & run.

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Credits

The credits back to the EgFWD Embedded Systems Professional Track powered by itida.
And specially thanks to Eng Yehia M.Abu Eita