ARM的无线ble IP Cordio-B50 stack and profiles简析

一 简介

   人家英文写的很清楚，我就不蹩脚额翻译了。

Cordio-B50 stack is designed specifically for Bluetooth low energy single-mode products catering to the power sensitive
Internet of Things (IoT) market. With its small code size, easy-to-use APIs, and portable architecture, the Cordio stack is a
superior solution for companies looking to develop Bluetooth low energy semiconductors while reducing time-to-
market.
Cordio-B50 profiles provide a production-ready solution for creating interoperable Bluetooth® low energy products. This
unique approach to profiles provides our customers with sample applications built on a software framework that
simplifies development and porting.

 

二  架构和特性：

协议栈包含内容：

• Generic Attribute Protocol (GATT) and Attribute Protocol (ATT):
efficient data transactions
• Generic Access Profile (GAP): Connection and device
management
• Security Manager Protocol (SMP): Pairing and authentication
• L2CAP: Streamlined data transport
• HCI: “Thin” HCI or full transport-based HCI
• Wireless Software Foundation (WSF): Portable OS services and
wrappers.

    协议架构：

 

 

三 价值和作用

A 让芯片公司快速的推出IOT产品

B 熟悉研究ble协议栈的首选，全开源，并且应用广泛。

C 代码逻辑清晰，值得借鉴。

四 延伸

1 详细文档：

链接: https://pan.baidu.com/s/1qbtjK7SfIkQu8A7FHvxFeA 密码: 77ve
--来自百度网盘超级会员V3的分享

2 github有源码