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41 packages found
node tlv parser
Biblioteca oficial do ValidaPix
Compute an exponentially weighted standard deviation incrementally.
- stdlib
- stdmath
- statistics
- stats
- mathematics
- math
- stdev
- std
- variance
- var
- standard
- deviation
- dispersion
- weighted
- View more
Compute an exponentially weighted variance incrementally.
- stdlib
- stdmath
- statistics
- stats
- mathematics
- math
- variance
- var
- stdev
- deviation
- dispersion
- weighted
- exponential
- emv
- View more
Typescript module to create and parse EMV QR Code. Pix & EthereumTransaction support.
Set of tools to parse, generate and validate payments of Brazil Instant Payment System (Pix)
Typescript pcsclite wrapper library to support memory cards too
Set of tools to parse, generate and validate payments of Brazil Instant Payment System (Pix)
EthereumVirtualMachine EMVco Web3 Wallet Library
Smartcard library.
The EMV parser library
- EMV
- Parser
- TLV
- BER-TLV
- Payment
- Banking
- Finance
- Smart Card
- EMV Tag
- EFT
- POS
- Terminal
- Transaction
- Chip Card
- View more
Simple TLV implementation, providing parsing and serialization of TLV encoded data
Smartcard library.
>## DEPRECATED - Please use [smartcard](https://github.com/tomkp/smartcard) instead....
Changes: * more flexible (hopefully) see: **Class: Devices constructor** * events for card detection, card leaving and state change for better control * depends on [PaddeK's](https://github.com/paddek) fork of [pcsclite](https://github.com/paddek/node-
