Node-red-contrib-wled2 NPM

node-red-contrib-wled2

A node for controlling WLED devices from NodeRed. The node supports a single segment, and can control the effect (including speed and intensity), palette, color, and brightness level of the segment.

Additionally a delay can be specified. This causes the LEDs to run the selected effect until the delay expires, then switch to a solid on (or off) state. This is handy for running an effect briefly before turning on to a solid color (or turning off).

The various parameters for the LEDs can also be provided by the incoming payload via a JSON object. Supported JSON properties are:

Property	Description	Type	Example
`brightness`	The brightness for the LEDs. Supported range is 1 to 255.	number	`128`
`color1`	An RGB array of the first effect color.	number[]	`[255, 128, 4]`
`color2`	An RGB array of the second effect color.	number[]	`[128, 255, 4]`
`color3`	An RGB array of the third effect color.	number[]	`[4, 128, 128]`
`effect`	The number for the effect. See GitHub for the valid numbers.	number	`5`
`effectIntensity`	The intensity of the effect. Supported range is 0 to 255.	number	`128`
`effectSpeed`	The speed of the effect. Supported range is 0 to 255.	number	`128`
`delay`	Number of seconds to wait before switching to the Solid effect.	number	`5`
`palette`	The number for the palette.	number	`5`
`preset`	The preset to display. If specified all other properties are ignored. Set to `0` to disable sending a preset to the WLED controller.	number	`16`
`seg`	The segment or array of segments to configure. See the WLED JSON API documentation for information on the supported properties.	object
`state`	The state to set the LEDs to. Supported values are `on`, `off`, and `toggle`.	string	`toggle`