详细介绍了蓝牙的原理，对学习、开发应用有很大的帮助。-Details of the Bluetooth principle, the learning, development and application of great help.

android蓝牙开发工具文档里面有详细说明！希望帮助您解决开发问题-The Android Bluetooth development tools, documentation which is described in detail! Want to help you solve development problems