RRHFOEM04 Python Library

This Python library provides an interface to interact with the RRHFOEM04 RFID/NFC reader. The library supports multiple RFID protocols including ISO15693 and ISO14443A, allowing for various card operations such as inventory scanning, reading, and writing.

Features

• Multiple Protocol Support: Supports ISO15693, ISO14443A, and Mifare.
• Automatic Connection Management: Easily manage device connections.
• Error Handling: Robust error handling and recovery mechanisms.
• Timing Controls: Built-in timing controls for reliable communication.
• Single and Multi-Block Operations: Support for single and multiple block read/write operations.

Usage

Here's a simple example to get started with the RRHFOEM04 reader:

from rrhfoem04 import RRHFOEM04

# Initialize the reader and connect
reader = RRHFOEM04(auto_connect=True)

# Activate the buzzer
if reader.buzzer_on().success:
    print("Buzzer activated")

# Get reader information
result = reader.getReaderInfo()
print(f"getReaderInfo result: {result}")

# Perform an ISO15693 inventory scan
result = reader.ISO15693_singleSlotInventory()
print(f"ISO15693_singleSlotInventory result: {result}")

# Close the reader connection
reader.close()

Note:

The hidapi module (dependency to interact with hid modules) requires superuser privilage to run. Therefore, run your python script with sudo if you are using linux based system. eg: sudo python3 script.py

Contributing

Contributions are welcome! Please refer to the docs folder for more details on the library's internals and how to contribute.

License

This project is licensed under the MIT License.

Contact

For any inquiries or support, please open an issue on the GitHub repository.