lxcommunicator

Communicate securily with the Loxone Miniserver via Websocket or HTTP requests


Keywords
Loxone, Miniserver, Loxone Miniserver, Smart Home, Loxone Smart Home, Automation, Home Automation
License
MIT
Install
bower install lxcommunicator

Documentation

LxCommunicator v1.0.1

This module exposes all necessary modules to establish a secure and encrypted connection to a Loxone Miniserver.
LxCommunicator can be installed using npm (npm i lxcommunicator) or bower (bower install lxcommunicator)

Disclaimer

  • Loxone Electronics GmbH doesn't provide any support for this module
  • Please submit an issue or file an pull request if you find any issue

Support

Native Supported
Node.js [x]
Browserify [x]
Browser Supported
Safari (Mobile) [x]
Chrome (Mobile) [x]
Firefox [x]
Edge [x]
IE [ ]

Use LxCommunicator

Node.js and Browserify

Example: ./test/index.js

Note for Browserify
Please make sure Browserify is correctly configured!

  • Add LxCommunicator as a local module
npm install lxcommunicator --save
  • Require LxCommunicator
var LxCommunicator = require('lxcommunicator');

Browser

Example: ./test/index.html

  • Add LxCommunicator as a local module
npm install lxcommunicator --save
  • Reference LxCommunicator~Browser.js in your index.html
<script src="{PATH_TO_LXCOMMUNICATOR}/LxCommunicator~Browser.min.js"></script>
  • LxCommunicator is exposed as a global object

Developer Notes

Example

Please take a look in the ./test folder and run npm test to run ./test/index.js in Node.js

Establish a TLS connection (https:// and wss://)

  • A TLS connection is only supported by the Miniserver Generation 2
  • It is mandatory to enter the URL in the following format to ensure the Certificate matches the domain.
    • This prevents the ERR_CERT_COMMON_NAME_INVALID error.
  • Both a local and remote connection can be established via the URL below (IPv4 and IPv6)
IP of the Miniserver Serial Number of the Miniserver Resulting URL
89.23.45.12 504f94a00001 https://89-23-45-12.504f94a00001.dyndns.loxonecloud.com
192.168.0.77 504f94a00001 https://192-168-0-77.504f94a00001.dyndns.loxonecloud.com
[2001:db8:85a3:8d3:1319:8a2e:370:7348] 504f94a00001 https://2001-db8-85a3-8d3-1319-8a2e-370-7348.504f94a00001.dyndns.loxonecloud.com

Further information on on how to establish a TLS connection to a Miniserver Generation 2 can be found here

Common issues when using TLS (https:// and wss://)

  • Expired Certificate
    • Verify your expiration date
  • Common name won't match
    • Verify that your domain matches the common name defined in the certificate
  • Wrong HTTPS port
    • Verify that you port forward the Miniserver Generations 2 port 443 on your router. The external port can be defined as you wish.

Tip:
Validate your url in the browser, it allows you to easily verify the Certificate against the URL and view the browsers error message.

Create Browser module

  • Execute the browserify.js script, it will create the browser modules
node ./browserify.js

Set Debug flags

Go to ./vendor/Debug.js and adopt the flags to your needs.

Note:
Don't forget to execute the browserify script every time you make a change in this module!