基于TI 公司的z-stack协议栈的硬件层修改，目标版是天运的Zigbee板块，对于想了解z-stack底层的爱好者来说内容很细致-Based on TI company s z-stack of protocol stack of hardware layer modify, target edition is tianyun s Zigbee platform, to want to know about the bottom of the z-stack lovers content i