BLE资料应用笔记 -- 持续更新

BLE资料应用笔记 -- 持续更新

BLE

应用笔记

小书匠

简而言之，蓝牙无处不在，易于使用，低耗能和低使用成本。’让我们’更深入地探索这些方面吧。

• 蓝牙无处不在—，您可以在几乎每一台电话、笔记本电脑 、台式电脑和平板电脑中找到蓝牙。因此，您可以便利地连接键盘、鼠标、扬声器或健身带到电话或计算机。

• 蓝牙低耗能—，随着 Bluetooth Smart（BLE 或蓝牙低耗能）的诞生，现在开发者可以创造小型传感器，能够依靠硬币型电池运行数个月，甚至数年。这奠定了蓝牙作为物联网关键组件的地位。

• 蓝牙易于使用—，带领消费者’进入便利时代。您可以前往设置，启用蓝牙，点击配对按钮，然后等待连接。就是’这么简单。从开发立场来看，创建蓝牙产品首先从核心规格开始，然后为其添加配置文件和服务层。SIG 为开发者提供数个工具。

• 蓝牙的成本较低—，您只需花费非常少的成本就可以添加蓝牙。您需要购买模块/芯片系统 (SoC) 等等 ，然后支付管理费以使用该品牌和获得该技术的授权。管理费视公司规模不尽相同，有数个程序可以帮助初创公司

• 蓝牙基础知识
• BLE实用技巧
• BLE 实用资料
• BLE 笔记

蓝牙基础知识

• 蓝牙联盟
  
  Bluetooth官网 开发指导
  
  蓝牙核心规格-包括了: 蓝牙的核心文档-- 最新的版本为 core4.2 ;
  
  已采纳的蓝牙配置文件、服务、协议和传输
  
  缩略词和规格名称
  
  通用属性配置文件 (gatt)
  
  company identifiers

• 其他资源
  
  deyisupport
  
  BLE Frequently Asked Questions -- Cypress
  
  Getting Started with PSoC 4 BLE
  
  Getting Started with PRoC BLE
  
  CY8CKIT-042 BLE Pioneer Kit - This development kit, provides a number of example projects for a quick start with PSoC / PRoC BLE devices.

• 其他
  
  蓝牙Profile的概念和常见种类
  
  A2DP和AVRCP蓝牙音频传输协议的应用解释

BLE实用技巧

• BLE传输速率的问题 -- deyisupport
  
  关于BLE蓝牙连接Connection Interval值的问题 -- deyisupport
  
  OverlappedProcessing -- Texas Instruments Wiki
  
  CC2540 Data Throughput -- Texas Instruments Wiki
  
  TI BLE stack相关资源，持续跟新，大部分应用情况请先在此寻找 -- deyisupport
  
  Remote user terminated connection (0x13) -- e2e.ti.com

BLE 实用资料

• 蓝牙BLE权威教程
  
  TI官方BLE教程
  
  1884.handouts_WSNs_BT-LE
  
  Bluetooth Low Energy- The Developer's Handbook - Robin Heydon
  
  4.0 BLE开发完全手册 物联网开发技术实战

• zozo825117代码仓库
  
  三星开发板bluedroid 源码
  
  Android Bluetooth Stack: Bluedroid（一）：综述
  
  [翻译] Bluedroid架构简介
  
  android4.3 Bluetooth(le)分析之startLeScan分析
  
  android5.0(Lollipop) BLE Peripheral牛刀小试

• SmartRF 协议软件包监听器
  
  nRF51822 USBDongle 低功耗蓝牙 抓包器 BLE4.0 带外壳 sniffer
  
  usbdescreqparser

BLE 笔记

• BLE 问题记录
  
  BLE 语音 ANDROID部分调试笔记