NFC Blocks & Items

The NFC technology suite in NeoPeripheral provides robust mechanisms for storing, reading, and verifying data on portable smart cards.

NFC Master

Block ID: neoperipheral:nfc_master
Peripheral Type: neo_nfc_master (API Reference)

The NFC Master Block is a writer and programmer station. It holds a single NFC Card, allowing connected computers to format data, encode text strings, set security PIN codes (B4PIN), and configure custom display labels.

NFC Reader

Block ID: neoperipheral:nfc_reader
Peripheral Type: neo_nfc_reader (API Reference)

The NFC Reader Block is an access control scanner. When a player right-clicks or taps an NFC Card against the reader, it triggers Lua events on attached computers containing the card's stored data payload and label.

NFC Card

Item ID: neoperipheral:nfc_card

A portable data card capable of storing up to 1024 bytes of information. Cards maintain persistent data across sessions and can be secured against unauthorized overwriting via a 4-digit verification PIN.