This project is a refactored version of the DoorSim Firmware by evildaemond, designed to work with PlatformIO.

HTML, CSS, and JavaScript: Moved to the LittleFS filesystem for easier management and updates.

Preferences and Credentials: Stored in LittleFS instead of using the Preferences library.

PlatformIO: Used as the development environment for easy library management and project configuration.

1. Install PlatformIO Download and install PlatformIO for your preferred IDE (e.g., VSCode).

2. Clone the Repository Clone this repository to your local machine:

git clone git@github.com:nechry/DoorSim.git

3. Open the Project in PlatformIO Open the project folder in VSCode with PlatformIO installed.

PlatformIO will automatically detect the project and install the required dependencies.

4. Upload Files to LittleFS

Use the PlatformIO Upload Filesystem Image tool to upload these files to the ESP32's LittleFS partition:

Click the PlatformIO icon in the left sidebar.

Go to Project Tasks > esp32dev > Platform > Build Filesystem Image.

Once the filesystem image is built, go to Project Tasks > esp32dev > Platform > Upload Filesystem Image.

5. Configure the Project Ensure the platformio.ini file is configured correctly for your ESP32 board.

[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino
board_build.filesystem = littlefs
lib_deps = 
	bblanchon/ArduinoJson@^7.3.0
	me-no-dev/AsyncTCP@^3.3.2
	me-no-dev/ESPAsyncWebServer@^3.6.0
	iakop/LiquidCrystal_I2C_ESP32@^1.1.6
monitor_speed = 115200

6. Upload the Code Connect your ESP32 to your computer via USB.

Click the Upload button in PlatformIO (or run pio run --target upload in the terminal).

7. Configure Settings After uploading the code, the ESP32 will start in Access Point (AP) mode with the SSID doorsim.

Connect to the doorsim network using your smartphone or computer.

Open a web browser and navigate to http://192.168.4.1 to access the web interface.

Use the web interface to configure settings, add credentials, and view card data.

The web interface provides the following features:

View Card Data: Displays a list of previously read cards.

Manage Credentials: Add or remove valid credentials.

Configure Settings: Adjust system settings such as display timeout, WiFi settings, and custom messages.

project-folder/
├── data/                  # HTML, CSS, and JavaScript files for the web interface
|   ├── credentials.json
|   ├── favicon.ico
│   ├── index.html
|   ├── settings.json
│   ├── style.css
│   └── script.js
├── src/                   # Source code
│   └── main.cpp
├── platformio.ini         # PlatformIO configuration file
└── README.md              # this file

This project is a refactored version of the DoorSim project by evildaemond. Special thanks to the original developer for their work.

Thanks to the creators of the libraries used in this project.

Inspired by various open-source access control systems.