在地址分配中十分重要的三个参数，MAX_DEPTH, MAX_ROUTERS and MAX_CHILDREN。
These are part of the stack profile and the ZigBee-2007 stack profile has defined values for these parameters (MAX_DEPTH = 5, MAX_CHILDREN = 20, MAX_ROUTERS = 6).
MAX_DEPTH, MAX_ROUTERS and MAX_CHILDREN
原文：http://www.cnblogs.com/farbeyond/p/5204661.html