@keepsolutions/mllp-node
v1.0.1
Published
MLLP (HL7) implementation in Node.js
Downloads
13
Readme
Forked from https://github.com/amida-tech/mllp because it needed to get issues fixed, namely:
- Create a clone of the input data array prior to swapping elements
mllp
HL7's MLLP (Minimum Lower Layer Protocol) server implementation in Node.js.
Listen on predefined port for HL7 messages in format:
<VT>[HL7 Message]<FS><CR>
Quick up and running guide
Prerequisites
- Node.js (v0.10+) and NPM
- Grunt.js
# you need Node.js and Grunt.js installed
# install dependencies and build
npm install
grunt
Usage
See example.js
:
var mllp = require('mllp-node');
var server = new mllp.MLLPServer('127.0.0.1', 1234);
// Subscribe to inbound messages
server.on('hl7', function (data){
console.log('received payload:', data);
});
// Send outbound messages
server.send('127.0.0.1', 4321, 'outbound-hl7-message', function (err, ackData) {
// async callback code here
});
Contributing
Contributors are welcome. See issues on GitHub issues
Release Notes
See release notes [here] (./RELEASENOTES.md)
License
Licensed under Apache 2.0