SU Scanner

Setup Instructions

Clone the Repository:

git clone https://github.com/S488U/su_scanner.git

Prerequisites:

• Node.js: Ensure Node.js v20 or higher is installed. You can download it from Node.js official website.
• Java JDK: Install Java JDK v17 or higher. Download from Oracle's website.

Emulator Setup (Optional):

To run the app on an emulator, ensure that ADB, SDK Manager, and NDK are properly configured. For the latest version of react-native-screens, NDK v29 is recommended for smoother performance.

Running on Android Devices:

To run the app on an Android device:

1. Enable USB Debugging in Developer Mode:
   • Go to Settings → About Phone → Tap Build Number 7 times to unlock Developer Mode.
   • Enable USB Debugging in Developer Options.

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Installing Packages:

1. Open the project folder:

cd su_scanner

2. Install dependencies:

npm install

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Running the Application:

Ensure all project dependencies are properly set up by running the following command:

npx react-native doctor

Once everything is configured correctly, you can start the application:

npx react-native run-android

Note: If the app doesn't load completely after installing packages, stop the server and rerun the application.

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Handling Build Cache Issues:

If some functions aren't working as expected, follow these steps:

1. Navigate to the android folder:

cd android

2. Run the command to clean the build cache:

gradlew clean

This will remove cached builds. Afterward, rerun the project with:

npx react-native run-android