lex-wled
A Legion Extension (LEX) for controlling WLED LED controllers via the WLED JSON API.
Installation
Add to your Gemfile:
gem 'lex-wled'Configuration
{
"lex-wled": {
"url": "http://wled-light.local"
}
}Standalone Usage
require 'legion/extensions/wled'
client = Legion::Extensions::Wled::Client.new(url: 'http://wled-light.local')
# Get current state
client.get_state
# Control power
client.set_power(on: true)
client.set_power(on: false)
# Set brightness (0-255)
client.set_brightness(bri: 128)
# Set RGB color
client.set_color(red: 255, green: 0, blue: 0)
# List available effects
client.list_effects
# Set effect by id
client.set_effect(id: 3)
# List available palettes
client.list_palettesRunners
State
| Method | Description |
|---|---|
get_state |
GET /json/state — fetch current device state |
set_power(on:) |
POST /json/state — turn on or off |
set_brightness(bri:) |
POST /json/state — set brightness 0-255 |
set_color(red:, green:, blue:) |
POST /json/state — set RGB color on segment 0 |
Effects
| Method | Description |
|---|---|
list_effects |
GET /json/effects — list all available effects |
set_effect(id:) |
POST /json/state — apply effect by integer id |
list_palettes |
GET /json/palettes — list all available palettes |
License
MIT