With Bluetooth Low Energy (BLE), smart devices are about to become even smarter. This practical guide demonstrates how this exciting wireless technology helps developers build mobile apps that share data with external hardware, and how hardware engineers can gain easy and reliable access to mobile operating systems. This book provides a solid, high-level overview of how devices use BLE to communicate with each other. You'll learn useful low-cost tools for developing and testing BLE-enabled mobile apps and embedded firmware and get examples using various development platforms—including iOS and Android for app developers and embedded platforms for product designers and hardware engineers.

Android BLE扫描仪兼容库 Scanner Compat库解决了在Android上扫描Bluetooth Low Energy设备的问题。 最初在Android 4.3中创建的扫描仪API在Android 5.0中已更改，并在6.0和8.0中进行了扩展。 该库甚至可以在较旧的手机上使用现代API，模拟不受支持的功能。 如果某项功能（例如分流过滤或批处理）本机不可用，则它将由compat库进行仿真。 此外，如果您发现本机过滤，批处理和报告第一个匹配项或丢失的匹配项，则可能会被禁用，如果您发现它们在某些设备上不起作用。 广告扩展（ ScanSetting#setLegacy(boolean)或setPhy(int) ）仅在Android Oreo或更高版本上可用，而此类调用在旧平台上将被忽略，由于蓝牙芯片组，在该旧平台上仅报告PHY LE 1M上的旧广告包能力。 后台扫描 在后台扫描

苹果的BLE MIDI规范文档

罗德与施瓦茨CMW500/270低功耗蓝牙信令测试应用指南。

Apple-Bluetooth-Low-Energy-MIDI-Specification.pdf 苹果 BLE MIDI 蓝牙乐器 规范

Bluetooth Low Energy Regulatory Aspects_WP_V10.pdf

Bluetooth Low Energy (BLE) is an exciting new technology that was introduced in 2010. It targets applications in the Internet of Things (IoT) space. With the recent release of Bluetooth 5 in late 2016 and Bluetooth mesh in mid-2017 (which builds on top of BLE), Bluetooth is now more capable than ever of becoming the standard wireless protocol used in many IoT applications including: smart homes, smart cities, medical devices, wearables, and sensor connectivity.

用于PhoneGap的蓝牙串行插件 该插件可以通过蓝牙进行串行通信。 它是为在Android或iOS与Arduino之间进行通信而编写的。 Android和Windows Phone使用经典蓝牙。 iOS使用低功耗蓝牙。 支持平台 安卓 带有 BLE硬件， ， ， 或iOS Windows Phone 8 浏览器（仅测试。请参阅。） 局限性 手机必须启动蓝牙连接 iOS低功耗蓝牙需要iPhone 4S，iPhone5，iPod 5或iPad3 + 无法将Android连接到Android 无法将iOS连接到iOS 正在安装 用Cordova CLI安装 $ cordova plugin add cordova-plugin-bluetooth-serial 请注意，作为从迁移到一部分，此插件的ID从com.megster.cordova.bluetoothserial更改为

一种废物管理自动化的方法。 创新的系统将有助于保持城市的清洁和健康

arduino-ble-ident-n-set：Arduino BLE模块识别和设置草图。 支持HM-10，CC41和类似的通用BLE模块