低功耗蓝牙代码，已经开发完成包括计步器等简单功能，协议栈为第三方提供-Bluetooth low energy code has already been developed, including a pedometer and other simple functions, the protocol stack is provided by third party

STC89C52与ADXL345构成的计步器源码-STC89C52 and ADXL345 constitute the source of pedometer