Entralpi

Entralpi (and compatible devices such as Lefu, Unique CW275) is a scale (force plate). It exposes device info (battery, firmware, hardware, manufacturer, model, certification, PnP, software, system ID) via read methods.

Basic usage

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

const device = new Entralpi()
device.notify((data) => console.log(data.current))

await device.connect(
  async () => {
    console.log("Battery:", await device.battery())
    console.log("Firmware:", await device.firmware())
    device.disconnect()
  },
  (err) => console.error(err),
)

Methods

Entralpi supports all shared methods (connect, disconnect, isConnected, notify, active, read, write, download). See Device interface for details.

Device-specific

Method	Returns	Description
battery()	Promise<string | undefined>	Battery/voltage.
certification()	Promise<string | undefined>	IEEE 11073-20601 regulatory certification.
firmware()	Promise<string | undefined>	Firmware version.
hardware()	Promise<string | undefined>	Hardware version.
manufacturer()	Promise<string | undefined>	Manufacturer info.
model()	Promise<string | undefined>	Model number.
pnp()	Promise<string | undefined>	PnP ID.
software()	Promise<string | undefined>	Software version.
system()	Promise<string | undefined>	System ID.

See Device interface and Guide for connection and streaming.