ATR Parser
Decode ATR (Answer to Reset) hex strings: initial character, interface bytes, and card identification.
Введите байты ATR в шестнадцатеричном формате (пробелы необязательны)
Разбор байтов
| Поле | Hex | Описание |
|---|---|---|
- Протокол
- Конвенция
- Исторические байты
Часто задаваемые вопросы
Yes, all tools on SmartCardFYI are completely free with no account required. Tools run entirely in your browser (client-side JavaScript) and do not send your data to any server, ensuring privacy for sensitive information like APDU commands, ATR strings, or AID bytes.