led

Device-specific method. Sets LED color or route display. The signature differs between Motherboard and Kilter Board.

Supported by

• Motherboard - simple color
• Kilter Board - array of placements

---

Motherboard

Sets LED color. Omit config to turn LEDs off.

led(config?: "green" | "red" | "orange"): Promise<number[] | undefined>

Example

import { Motherboard } from "@hangtime/grip-connect"

const device = new Motherboard()

await device.connect(
  async () => {
    await device.led("green")
    await device.stream()
    // Later: device.led() to turn off
  },
  (err) => console.error(err),
)

---

Kilter Board

Configures LEDs based on an array of climb placements. Each placement needs position and either role_id or color.

led(config: { position: number; role_id?: number; color?: string }[]): Promise<number[] | undefined>

Property	Type	Description
position	number	LED position on the board.
role_id	number	Optional role identifier for the placement.
color	string	Optional hex color (e.g. "#ff0000").

Example

import { KilterBoard } from "@hangtime/grip-connect"

const device = new KilterBoard()

await device.connect(
  async () => {
    await device.led([
      { position: 0, color: "#ff0000" },
      { position: 1, role_id: 1 },
    ])
  },
  (err) => console.error(err),
)