crc16-icct XModem 16 bits which use redis for cluster
npm install node-redis-crc16node-redis-crc16
=======
CRC16 CCIT Xmodem hash which working properly with redis-cluster and UNICODE
Forked from:
crc-itu 
=======
Install:
```
npm install node-redis-crc16 --save
Usage:
`
var crc16 = require('node-redis-crc16').crc16;
// with string and encoding
var ret = crc16('0d0103588990501766460026', 'hex');
console.log(ret.toString(16)); // e7a5
// with buffer
var buff = new Buffer('0d0103588990501766460026', 'hex');
var ret = crc16(buff);
console.log(ret.toString(16)); // e7a5
``