ESP8266 NodeMCU IoT Project

This project is a replica system inspired by the CS:GO game, adapted for use in airsoft games. It includes features such as an LCD for status display, a buzzer for sound alerts, an LED for visual indicators, and a button for user input. The system is controlled by an ESP8266 NodeMCU and can be interacted with using a React Native mobile app.

Materials

• ESP8266 NodeMCU 1
• LCD 16x2
• Buzzer
• LED
• Button
• Breadboard and Jumper Wires

Installation

1. Clone the repository:

   git clone https://github.com/Matias-Leiva/csgo-replica-esp-server.git
   cd csgoServerMode

2. Open the project in Arduino IDE:

   • Open Arduino IDE.
   • Open main.ino from the src folder.

3. Install required libraries:

   • Install the LiquidCrystal and ESP8266WebServer libraries via Arduino Library Manager.
   • Install the ArduinoJson library via Arduino Library Manager.

4. Upload the code to the ESP8266:

   • Connect your ESP8266 to your computer.
   • Select the correct board and port in Arduino IDE.
   • Click Upload.

How to Use

1. Connect to the ESP8266 AP:

   • SSID: ESP8266_AP
   • Password: 12345678

2. Use Postman to test the API:

   • Send a POST request to http://192.168.4.1/connect to check server status.

     {
       "device": 1234
     }

   • Send a POST request to http://192.168.4.1/start with a JSON body:

     {
       "device": 1234,
       "hourGame": "01",
       "minutesGame": "00",
       "secondsGame": "00",
       "hourBomb": "00",
       "minutesBomb": "01",
       "secondsBomb": "00",
     }

Integration with React Native App

The frontend for this project is developed using React Native. You can find the React Native app repository here: React Native Frontend.

Follow the instructions in the React Native repository to set up and run the app, which will interact with this ESP8266 server.

License

This project is licensed under the MIT License - see the LICENSE file for details.