@hangtime/motherboard

Force-Sensing Climbing Training

The objective of this project is to create a client that can establish connections with various Force-Sensing Hangboards/Plates used by climbers for strength measurement. Examples of such hangboards include the Moterboard, Climbro, SmartBoard, Entralpi or Tindeq Progressor

Roadmap

• ➡️ Connect with devices
  • ✅ Griptonte Motherboard
  • ✅ Tindeq Progressor
  • ✅ Entralpi
  • ➡️ Climbro
  • ➡️ SmartBoard
• ✅ Read / Write / Notify using Bluetooth
• ➡️ Calibrate Devices
• ➡️ Output weight/force stream

Development

git clone https://github.com/Stevie-Ray/motherboard
cd motherboard
npm install

Install

$ npm install @hangtime/motherboard

Example usage (Motherboard)

Simply importing the utilities you need from @hangtime/motherboard

<button id="motherboard" type="button">Connect Motherboard</button>

import { Motherboard, connect, disconnect, read, write, notify } from "@hangtime/motherboard"

const motherboardButton = document.querySelector("#motherboard")

motherboardButton.addEventListener("click", () => {
    connect(Motherboard, async () => {
        // Listen for notifications
        notify((data) => {
            console.log(data)
        })

        // read battery + device info
        await read(Motherboard, "battery", "level")
        await read(Motherboard, "device", "manufacturer")
        await read(Motherboard, "device", "hardware")
        await read(Motherboard, "device", "firmware")

        // Calibrate?
        await write(Motherboard, "uart", "tx", "C", 5000)

        // Read stream?
        await write(Motherboard, "unknown", "01", "1", 2500)
        await write(Motherboard, "unknown", "02", "0", 2500)
        await write(Motherboard, "uart", "tx", "S30", 5000)

        // Read stream (2x)?
        await write(Motherboard, "unknown", "01", "0", 2500)
        await write(Motherboard, "unknown", "02", "1", 2500)
        await write(Motherboard, "uart", "tx", "S30", 5000)

        // disconnect from device after we are done
        disconnect(Motherboard)
    })
})

License

MIT © Stevie-Ray Hartog