packbits

An implementation of the PackBits algorithm.

Installation

npm install packbits

Usage

var packbits = require('packbits');

Encode or decode a string of hex bytes with or without separating spaces.

encode

packbits.encode('AA AA AA 80 00 2A AA AA AA AA 80 00 2A 22 AA AA AA AA AA AA AA AA AA AA');
//-> FEAA0280002AFDAA0380002A22F7AA

decode

packbits.decode('FE AA 02 80 00 2A FD AA 03 80 00 2A 22 F7 AA');
//-> AAAAAA80002AAAAAAAAA80002A22AAAAAAAAAAAAAAAAAAAA

Examples

See examples/ directory