micro:bit Web Bluetooth

Web Bluetooth library for micro:bit implementing the micro:bit Bluetooth Profile.

See the microbit-web-components library for some ready-to-use web components which use this library.

Prerequisites

Node.js > v10.16.0, which includes npm

Getting Started

Refer to the micro:bit Web Bluetooth API Documentation for more information.

Implementation Status

• [x] micro:bit Discovery
• [x] Service enumeration

Device Information Service

• [x] Model Number
• [x] Serial Number
• [x] Hardware Revision
• [x] Firmware Revision
• [x] Manufacturer

LED Service

• [x] LED Matrix State
• [x] LED Text
• [x] Scrolling Delay

Button Service

• [x] Button A State
• [x] Button A State Changed Event
• [x] Button B State
• [x] Button B State Changed Event

Temperature Service

• [x] Temperature
• [x] Temperature Changed Event
• [x] Temperature Period

Accelerometer Service

• [x] Accelerometer Data
• [x] Accelerometer Data Changed Event
• [x] Accelerometer Period

Magnetometer Service

• [x] Magnetometer Data
• [x] Magnetometer Data Changed Event
• [x] Magnetometer Period
• [x] Magnetometer Bearing
• [x] Magnetometer Bearing Changed Event
• [x] Magnetometer Calibration

UART Service

• [x] Send
• [x] Receive Event
• [x] SendString
• [x] ReceiveString Event

Event Service

• [x] MicroBit Requirements
• [x] MicroBit Event
• [x] Client Requirements
• [x] Client Event

IO Pin Service

• [x] Pin Data
• [x] Pin Data Changed Event
• [x] Pin AD Configuration
• [x] Pin IO Configuration
• [x] PWM Control

DFU Control Service

• [x] Request DFU
• [x] Request Flash Code