android 低功耗ble蓝牙连接跟标准的蓝牙连接还是有很大的不同的。本文低功耗蓝牙连接代码是在sdk的版本4.3以上才支持。所用的核心代码连接也是不一样的。
本文demo下载地址:http://download.youkuaiyun.com/detail/qq_16064871/9657885
1、区别
常规的蓝牙连接类是BluetoothSocket
final BluetoothDevice device = mBtAdapter.getRemoteDevice(mstrAddress);
try {
mTransferSocket = device.createRfcommSocketToServiceRecord(UUID.fromString("00001101-0000-1000-8000-00805F9B34FB"));
} catch (IOException e1) {
Log.i("err1:", e1.toString());
mTransferSoc