android串口通信API，让android手机实现串口通信。-the android serial communications API, android phone serial communication.

安卓手机的蓝牙通讯代码,可以实现简单的蓝牙搜索功能，及配对功能，实现蓝牙通讯-Android phone s Bluetooth communications code, can achieve a simple Bluetooth search function, and the pairing function, to achieve Bluetooth communication

是一个单片机蓝牙开发案例，android系统4.3以上，手机支持蓝牙4.0，搜索，配对，连接，发现服务及特征值，断开连接等功能。(Is a single-chip Bluetooth development case, more than 4.3 of Android systems, mobile phones support Bluetooth 4, search, matching, connection, discovery services and feature values, di