https://github.com/hassananayi/nfc-srix-programmer

An CLI NFC application for reading, writing, analyzing, NFC ST SRI512 and SRIX4K tags.
https://github.com/hassananayi/nfc-srix-programmer

acr122u libnfc nfc nfc-tag rfid sri512 srix srix4k stm

Last synced: 11 days ago
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An CLI NFC application for reading, writing, analyzing, NFC ST SRI512 and SRIX4K tags.

• Host: GitHub
• URL: https://github.com/hassananayi/nfc-srix-programmer
• Owner: hassananayi
• License: apache-2.0
• Created: 2022-12-18T02:28:18.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2022-12-21T19:41:41.000Z (almost 2 years ago)
• Last Synced: 2024-07-31T08:18:17.398Z (3 months ago)
• Topics: acr122u, libnfc, nfc, nfc-tag, rfid, sri512, srix, srix4k, stm
• Language: C
• Homepage:
• Size: 546 KB
• Stars: 3
• Watchers: 1
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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• awesome - hassananayi/nfc-srix-programmer - An CLI NFC application for reading, writing, analyzing, NFC ST SRI512 and SRIX4K tags. (C)

README

        
# NFC SRIX Programmer

An CLI NFC application for reading, writing, analyzing, NFC ST SRI512 and SRIX4K tags. 

## Prerequisites

* [libnfc](https://github.com/nfc-tools/libnfc)

## Build

You can use the provided `build.sh` or follow these simple steps:

```bash

mkdir build

cd build

cmake ..

make

```

## Features

* Read EEPROM content

* Read NFC Tag information (such UID, Serial number, System bloks etc...)

* Write EEPROM to a file

* Read EEPROM from a file

* Modify block manually

* Write EEPROM file to NFC tag

* Reset OTP bits

## Screenshots







## Config

```text

Usage: ./nfc-srix [-v] [-y] [-t x4k|512]

Options:

  -v           enable verbose - print debugging data

  -y           nswer YES to all questions

  -t x4k|512   select SRIX4K or SRI512 tag type [default: x4k]

```

## Supported tags

* `SRI512` -  ISO14443B-2 ST SRx Tag IC 13.56MHz with 2 binary counters, 5 OTP blocks and anti-collision with 512-bit EEPROM in 16 Bloks

* `SRIX4` -   ISO14443B-2 ST SRx or ISO14443B-3 ST SRxTag IC 13.56MHz with 2 binary counters, 5 OTP blocks and anti-collision with 4096-bit EEPROM in 128 Blocks

## Note on writing tags!

Compliant ST SRx tags have some blocks that, once changed,cannot be changed back to their original value.Example Counters Blocks 5 and 6. 

Before writing a tag, make sure you're aware of this.