利用omapl138平台，arm利用socket通信接收IEC61850数据包并交付给DSP进行解包和电能计算，程序设计利用多线程，可实现电能实时计算，满足4k采样速率。(Using omapl138 platform, arm uses socket communication to receive IEC61850 data packet and delivers it to DSP for unpacking and energy calculation. The program desi

GB28181 SIP SDK 本资料包包括基于国标协议编写的gb28181开发源码，可直接用于ARM、DSP架构(GB28181 SIP SDK This package includes gb28181 development source code based on GB protocol, which can be directly used in ARM and DSP architecture.)