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  • License MIT

Interface between LG WebOS Smart TVs and MQTT

Package Exports

  • lgtv2mqtt

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (lgtv2mqtt) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

lgtv2mqtt

mqtt-smarthome NPM version Dependencies Status Build Status XO code style License

Interface between LG WebOS Smart TVs and MQTT 📺

Getting started

  • TV configuration

You need to allow "LG Connect Apps" on your TV - see http://www.lg.com/uk/support/product-help/CT00008334-1437131798537-others

  • Install

npm install -g lgtv2mqtt

  • Start

lgtv2mqtt --help

Topics subscribed by lgtv2mqtt

Topics and Payloads follow mqtt-smarthome Architecture.

lgtv/set/mute

Enable or disable mute. Payload should be one off '0', '1', 'false' and 'true'.

lgtv/set/volume

Set volume. Expects value between 0 and 100.

lgtv/set/toast

Show a Popup Message. Send Message as plain payload string.

lgtv/set/launch

Lauch an app. Send AppId as plain payload string.

lgtv/set/media.controls/play

lgtv/set/media.controls/pause

lgtv/set/media.controls/stop

lgtv/set/media.controls/rewind

lgtv/set/media.controls/fastForward

lgtv/set/system/turnOff

lgtv/set/com.webos.service.tv.display/set3DOn

lgtv/set/com.webos.service.tv.display/set3DOff

lgtv/set/move lgtv/set/drag

Send coordinates as JSON with attributes dx and dy of type number

Example payload: {dx: 100, dy: 0}

lgtv/set/scroll

Send coordinates as JSON with attributes dx and dy of type number

lgtv/set/click

lgtv/set/button

Send button as plain string payload

Buttons that are known to work: MUTE, RED, GREEN, YELLOW, BLUE, HOME, MENU, VOLUMEUP, VOLUMEDOWN, CC, BACK, UP, DOWN, LEFT, ENTER, DASH, 0-9, EXIT, channelup, channeldown, record

lgtv/set/youtube

Youtube video ID as payload. Runs youtube app and opens video.

topics published by lgtv2mqtt

lgtv/status/volume

Reports volume changes. Payload is the plain value.

lgtv/status/mute

Reports mute changes. Payload is '0' (not muted) or '1' (muted).

lgtv/status/foregroundApp

Reports which App is currently in foreground. (example Payloads: 'netflix', 'com.webos.app.livetv', 'com.webos.app.hdmi2')

lgtv/status/currentChannel

Reports current channel if foregroundApp is 'com.webos.app.livetv'. Payload is a JSON String, property val contains the channelNumber, underneath 'lgtv' you will find more properties with detailed information.

License

MIT © Sebastian Raff