212 Open Source Bluetooth Low Energy Software Projects

JavaScript framework for robotics, drones, and the Internet of Things (IoT)

Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, etc.

An Android Bluetooth Low Energy (BLE) Library with RxJava2 interface

Easily communicate between iOS/OSX devices using BLE

Open Source / i18n / iOS Android Cross Platform Contact Tracing App by exposure notification framework Xamarin App and Server Side Code

Pulse animation for iOS

iOS & OSX Bluetooth library for RxSwift

React Native BLE communication module

Cordova (PhoneGap) Plugin for Serial Communication over Bluetooth

Bluetooth Low Energy (BLE) Central plugin for Apache Cordova (aka PhoneGap)

A curated list of awesome Bluetooth beacon software and tools.

iOS Bluetooth LE framework

A library with DFU feature for Android 4.3+.

BLE (Bluetooth LE) for U🎁 Bleu is the best in the Bluetooth library.

Command Line Interface (CLI) for RobotOps

A compat library for Bluetooth Low Energy scanning on Android.

Bluetooth Low Energy (BLE) packet sniffer and generator for both standard and non standard (raw bit).

Reverse Engineering Furby Connect's Bluetooth Protocol and Update Format

OTA DFU Library for Mac and iOS, compatible with nRF5x SoCs

Functional Bluetooth GATT for Android (all the meanings)

Bluetooth Low Energy library for Flutter with support for simulating peripherals

Library to access GATT information from BLE (Bluetooth Low Energy) devices

FruityMesh - The first completely connection-based open source mesh on top of Bluetooth Low Energy (4.1/5.0 or higher)

Bluetooth Low Energy platform Agnostic Klient for Python

Bluetooth GATT SDK for Python

使用 RxJava 封装的低功耗蓝牙类库

PandwaRF: RF analysis tool with a sub-1 GHz wireless transceiver controlled by a smartphone or

A simple Python interface to Bluez

Android library scanning BLE beacons nearby with RxJava

Android Ble类库，基于回调，暴露搜索、连接、发送、接收、断开连接等接口，无需关心细节操作即可进行Ble通信。

Apple Continuity Protocol Reverse Engineering and Dissector

Access Xiaomi MiBand 4 from Linux using Bluetooth LE

MI wristband Bluetooth real Project (小米手环蓝牙实例项目 )

Bluetooth mapping in Swift

An Open Source, Micro Development Kit for IoT Embedded Applications using the nRF52832 SoC

A Library for easy implementation of Serial Bluetooth Classic and Low Energy on Android. 💙

The missing Web Bluetooth module for Angular

Homebridge plugin for the Xiaomi Mi Bluetooth Temperature and Humidity Sensor

OpenTracks is a sport tracking application that completely respects your privacy.

Android BLE framework

Pure Swift Linux Bluetooth Stack

Able: Android Bluetooth Low Energy library

Lock/unlock your Mac with your iPhone, Apple Watch, or any other Bluetooth LE devices

Cross-platform Bluetooth Low Energy (BLE) library for Android, iOS, and UWP

A library to make classic bluetooth or BLE easier to use in Android.

Bluetooth scanner for local devices that may be vulnerable to Blueborne exploit

Simple Widget to display your AirPods battery levels from the Mac Status bar

Progressive Web Application for serial communication with your own Bluetooth Low Energy (Smart) devices

BLESSED, a Bluetooth Low Energy library for Android

C++ Bluetooth LE Server (GATT)

Watchy - An Open Source E-Ink Smartwatch

Android BLE advertising library

Xiaomi Flower Care (MiFlora) API wrapper.

A ready-to-use Node-RED setup for home automation

An Open-Source, Micro Development Kit for IoT Applications using the nRF52840 SoC

A small and low-cost nRF52840 Micro Development Kit in USB Dongle Form Factor

A simple, lightweight library intended to take away some of the cruft and tediousness of using the Android BLE.

Bluetooth Low Energy (BLE) library written with pure Node.js (no bindings) - baked by Bluez via DBus

A pattern for Bluetooth Low Energy Applications - with Demos

Blocks Based Bluetooth LE Connectivity framework for iOS/watchOS/tvOS/OSX. Quickly configure centrals & peripherals, perform read/write operations, and respond characteristic updates.

The sample codes for LINE Things Developer Trial

Embedded Hardware Abstraction Library

A Rust Crate to develop on the Nordic nRF52-DK

Swift framework for easy connection with Bluetooth peripherals.

Passively scan for Bluetooth Low Energy devices and attempt to fingerprint them

Flutter library that handles BLE operations for multiple devices.

Wireless advertising packet decoding library (BLE & RFID). We believe in an open Internet of Things.

Bluenet is the in-house firmware on Crownstone hardware. Functions: switching, dimming, energy monitoring, presence detection, indoor localization, switchcraft.

Bluetooth low energy reactive framework for Android written in Kotlin

Android 低功耗Ble 蓝牙4.0多连接 开源框架

Node.js interface to the C/C++ pc-ble-driver library. API docs: https://nordicsemiconductor.github.io/pc-ble-driver-js/

Reverse engineered bridge implementation of the CSRMesh BTLE protocol

"ST BLE Sensor" Android application source code.

Collection of Do-It-Yourself Projects on Raspberry Pi 2 / 3 & Zero W with diverse HATs and pHATs.

A HomeKit range extender for Bluetooth Low Energy (BLE) accessories.

Lightweight Bluetooth Low Energy driver written in pure python for micropython

Pure Swift Bluetooth library

Development platform for the Espressif ESP32 WiFi/Microcontroller SoC

Raspberry Pi 3 as an USB-MIDI over BLE-MIDI device

Small and easy to use Android library for BLE beacon monitoring

Java Bluetooth Manager. A library/framework for managing bluetooth adapters, bluetooth devices, GATT services and characteristics

Arduino BLE module identification and setup sketch. Supports HM-10, CC41 and similar generic BLE modules.

自己封装的基于CoreBluetooth的蓝牙开发库，内附CoreBluetooth使用demo。数据传递基本上使用Block，还使用了Runtime等技术。

Example Bluetooth tasks using the Python PyBluez module

Bluetooth LE Lab - UWP application for interaction with BLE GATT devices

A BLE service on raspberry pi for wifi configuration and wireless control. 使用微信小程序随时随地设置树莓派wifi连接，控制树莓派

MIDI over Bluetooth Low Energy (BLE-MIDI) 1.0 for Arduino

The companion repository for the book: "Bluetooth 5 & Bluetooth Low Energy: A Developer's Guide"

⚛ A Library for easy implementation of Serial Bluetooth Classic on React Native (Android Only).

Arduino Library for controlling Powered UP and Boost controllers

React Native Library For Contact Tracing Over BLE (Bluetooth Low Energy) To Fight COVID-19 Pandemic

Mocking library for CoreBluetooth framework.

JDY-08 Bluetooth transparent transmission module, with resource for KiCAD

A fork of the NimBLE library structured for compilation with Ardruino, designed for use with ESP32.

Bluetooth Low Energy for Go

ble 4.0 with wechat style api for flutter. flutter版微信api风格的低功耗蓝牙

Hacking nRF24L01+ as a low-cost BLE beacon

iOS/iPadOS notification service client for Linux desktop (notifications on your desktop, over Bluetooth Low Energy)

Bluetooth Generic Attribute Profile (GATT) for Swift (Supports Linux)

The FitbitGatt API is designed to provide a strong state machine around all Android gatt operations with the aim of making Android BLE development across Android vendors as straightforward and side-effect free as possible.

5-PIN DIN cable MIDI to BLE-MIDI bridging with Arduino-compatible boards

Android BLE develop with RxJava

Low-cost iBeacon using Raspberry Pi

An Open-Source IoT Development Platform with Multiprotocol Wireless Connectivity

DeviceHive Bluetooth Low Energy bridge for Android

This daemon allows to set up the wireless network using a Bluetooth LE connection.

A project demonstrating how to deal with the deficiencies in the Bluetooth Low Energy APIs on Android

树莓派蓝牙穿透网络设置(setting network of raspberry pi on ble)

BLE to MQTT Gateway for Smarthome and IoT Devices

Rx binding for AltBeacon (Android-Beacon-Library)

Easier and safer Bluetooth Low Energy scanning with Kotlin coroutines.

A starter app for new developers in the BLE world!

Virtually ride indoors with Google Street View and bluetooth bike power meters (Web Bluetooth API)

ES6 class for serial communication with your own Bluetooth Low Energy (Smart) devices

Android App, Firmware and Circuit for a DIY Smartwatch working with Bluetooth Low Energy

Source code and instructions for do-it-yourself projects.

An Ionic app for indoor localization and navigation using BLE iBeacons.

Python module containing bluetooth utility functions, in particular for easy BLE scanning and advertising

Example code for M5Stack BLE (Bluetooth low energy)

BLE (Bluetooth Low Energy) Sensor to simulate an indoor bike trainer or runner

Simple library for BLE advertise using ESP32 in Arduino

A python-based command line utility for controlling Switchmate switches

Open your garage door with the smartphone

Bluetooth Repo to setup your Raspberry Pi (Jessie) to connect to Bluetooth Speakers/Headset

Software from the NorthSec badge

LINE Things development board - Sample codes and schematics

低功耗蓝牙室内定位

A web-bluetooth controlled one-eyed robot

Mobile app built with React Native for bike booking service with Mapbox GL and Bluetooth Low Energy

hassio support for Airthings Wave BLE environmental radon sensor.

Python interface for Pax Calima Fan via Bluetooth LE

Companion project for the Punch Through blog post "The Ultimate Guide to Android Bluetooth Low Energy"

🚁 Parrot Minidrone library

Cordova/Inoic sample for Epson ESC/POS printer

❤️ React Native, Mobile arrhythmia monitoring App

Python class to communicate with Xiaomi Mi band 1A fitness tracker

A pure Python implementation of Huawei BLE Link Protocol v2

A modularized, simplified template for adding Bluetooth LE with multiple services to an ESP32 project using the ESP-IDF

This is Unreal Engine plugin that allows to scan for BLE devices with Cycling Power service running, connect to one of them and subscribe for its notifications.

Bluetooth LE Sensor Manager for iOS and macOS

This python script helps you switch your Steam HMD lighthouses V2 on and into stand-by.

iTag tracker manager for real people

A code plugin for Unreal Engine that allows developers to access the Bluetooth SDK from Blueprint and C++.

Bluetooth ble beacon beamer and scanner for tracing corona virus infected person similar to Trace Together app

微信小程序蓝牙

Resin uC edge-node-manager written in Go

A Node.js based library for controlling a Parrot minidrone. This library also provides the feature to take pictures from the drone, download them all at a time and delete them whenever required.

Bluetooth LowEnergy wrapper for different python backends.

Bluetooth Low Energy - based soil moisture sensor

A transport implementation for the Bluetooth Manager based on TinyB library

This library contains many of the features you need to interact with BLE peripherals

Companion application for home-assistant, sending bluetooth low energy detection

Extension of the Termux-API-package repository to allow usage of bluetooth

Redux middleware to dispatch actions via bluetooth to a peripheral store

Web bluetooth heart rate monitor

A library to control LEGO wedo 2.0 with the ESP32 through Bluetooth low energy

Raspberry Pi 3 on-board Bluetooth example

A Python API for SwitchBots which allows to control actions, settings and timers (also password protected)

Python BLE library for the Nordic nRF52 connectivity firmware

The Pareto Anywhere open source software suite tailored for the Raspberry Pi. We believe in an open Internet of Things.

A simple, lightweight library intended to take away some of the cruft and tediousness of using CoreBluetooth

An android app for tracking your sports activities (supporting ANT+ and BTLE)

Python script to emulate Canon's BR-E1 remote

Specification of a protocol to transmit APDU commands and responses over Bluetooth Low Energy

A Starter for the Angular Web Bluetooth module

Quick Node.js module to connect to the Daydream controller and receive all the data

Blue Hydra

Bluetooth Client for Owon B35 Multimeter

Project Libra: an ESP32 based BLE-interfaced scale with an Android control interface

A Library for easy implementation of Serial Bluetooth Low Energy on React Native. ⚛

Technology-agnostic middleware for RFID, RTLS and M2M. We believe in an open Internet of Things.

Bluetooth Low Energy to Android Connection

Home Environment Locating People :pineapple:

Detect when a BLE peripheral is held directly up to a host iOS device.

nRF52 iBeacon with rotating beacon identity

Development of BT5 beacon scanner for MOTAM gateway.

Use your Nuimo as a UI for openHAB!

Replacing JDY-08 BLE 4.0 firmware with the HM-10 v540

Implementation of bluetooth-hci for STM32WB5x wireless SoC

BlueST SDK extension library (Android version).

An Android application to upload firmware to an Arduino Nano or Uno using Bluetooth 2 or 4LE.

Minimal Bluetooth BLE central client on Linux using BlueZ

nRF52 SDK(v16) based OS for use with Particle Xenon and other nRF52840 boards.

Demonstration example of the Bluetooth Low Energy communication capability of the ESP32

A BLE Network Library for Android

android 低功耗蓝牙4.0进阶篇

A plugin for Domoticz, the open source home automation software, which allows it to easily connect to Xiaomi Mi Flower Mate devices

Hassio Add-on. Passive Bluetooth presence detection of beacons, cell phones, and other Bluetooth devices.

iOS app written in Swift for collecting and displaying heart rate sensor information from a Bluetooth LE device.

📶 A toy Bluetooth Low Energy (BLE) stack for learning purposes.

Bluetooth Classic and Bluetooth LE examples for STM32 and Android + RFID PN532

A BLE tool library to decode some advertising data in object mode (used on ESP32 and Pycom modules)

A product which offers automobiles "connected car" features beyond those of the most modern and technologically advanced luxury vehicles

C#/WPF sample for calling WinRT apis to communicate with Bluetooth LE heart rate devices

BLE sniffer iOS app using CoreBluetooth.

CoThings's iOS application. CoThings is a realtime counter for shared things.

A simple script that makes possible BLE deauthentication!

A speed and cadence display for a bike trainer that uses Bluetooth sensors and a Raspberry Pi.

An example of a Kotlin based idiom allowing to configure communication with BLE devices

Swift BLE Smart Lock system

Web App for Controlling Ikea Idasen (Linak) Desks

Covid Bracelet Code for Zephyr OS

QT based multi-platform Nordic Nrf51822 device firmware OTA updater.

Receiving data from Bluetooth LE and forwarding it through OSC to Max

A simple library that helps you in connecting with BLE devices

Another useless project. Even more useless than my previous projects.

Cross-platform Bluetooth API for Go and TinyGo.

A lightweight python library to receive parsed BLE Xiaomi M365 scooter(Version=V1.3.8) messages using bluepy

Cross-platform Bluetooth Low Energy library for Rust. Supports Central, Peripheral, Broadcaster and Observer GAP roles.